Frequency converter for centrifugal pumps Operating manual
Transcrição
Frequency converter for centrifugal pumps Operating manual
PED Frequency converter for centrifugal pumps Operating manual Translation of the original operating manual J.H. Hoffmann GmbH & Co. KG | Littau 3-5 | DE-35745 Herborn | Telephone: +49 (0) 27 72 / 933-0 Fax: +49 (0) 27 72 / 933-100 | E-mail: [email protected] | www.herborner-pumpen.de A-PD 04 GB EC Declaration of Conformity Herborner Pumpenfabrik J.H. Hoffmann GmbH & Co. KG Littau 3-5, DE-35745 Herborn Ms J. Weygand is authorised to create the technical documentation. Herborner Pumpenfabrik J.H. Hoffmann GmbH & Co. KG J. Weygand Littau 3-5, DE-35745 Herborn We hereby declare that the Frequency converter PED (Premium Efficiency Drive) complies with all pertinent provisions of the standards EN 60204-1 (2007) EN 61000-3-2 (2006) EN 61000-6-1 (2007) EN 61000-6-3 (2007) The machine also complies with all pertinent provisions of the following EC directives: - Directive 2004/108/EC, Annexes I and II - Directive 2006/95/EC Herborn, 30-04-2013 .................................................................... Signature (Management) Original J.H. Hoffmann GmbH & Co. KG | Littau 3-5 | DE-35745 Herborn | Telephone: +49 (0) 27 72 / 933-0 Fax: +49 (0) 27 72 / 933-100 | E-mail: [email protected] | www.herborner-pumpen.de Table of contents 1 2 3 4 5 Important information ............................................................................ 6 1.1 Information about documentation.......................................................... 6 1.1.1 Other applicable documents ....................................................... 6 1.1.2 Storing the documentation......................................................... 6 1.1.3 Symbols ............................................................................... 6 1.2 Qualified staff ................................................................................. 7 1.3 CE marking ..................................................................................... 7 1.4 Safety instructions ............................................................................ 7 1.4.1 General information ................................................................ 8 1.4.2 Transport & storage ................................................................. 9 1.4.3 Commissioning ..................................................................... 10 1.4.4 Operation ........................................................................... 11 1.4.5 Maintenance and inspection ..................................................... 12 1.4.6 Repairs .............................................................................. 14 1.4.7 Disassembly & disposal ........................................................... 14 1.5 Proper use ................................................................................... 15 1.6 Responsibility................................................................................ 15 1.7 Contacts for further information ......................................................... 16 Overview of the drive control................................................................. 17 2.1 Model description ........................................................................... 17 2.2 Scope of delivery ........................................................................... 18 2.3 Description of the PED drive control ..................................................... 19 Installation ........................................................................................ 19 3.1 Safety instructions for installation ....................................................... 19 3.2 Installation requirements .................................................................. 20 3.2.1 Suitable ambient conditions ..................................................... 20 3.2.2 Suitable installation location for the motor-integrated drive control...... 21 3.2.3 Basic connection versions ........................................................ 21 3.2.4 Short circuit and ground protection ............................................ 22 3.2.5 Wiring instructions ................................................................ 23 3.2.6 Preventing electromagnetic interferences..................................... 24 3.3 Installing the drive control integrated in the motor ................................... 24 3.3.1 Mechanical installation ........................................................... 24 3.3.2 Power connection ................................................................. 30 3.3.3 Connections for brake resistor .................................................. 33 3.3.4 Control ports ....................................................................... 33 3.3.5 Terminal connection diagram ................................................... 37 3.4 Installing the wall-mounted drive control ............................................... 37 3.4.1 Suitable installation location for wall mounting .............................. 37 3.4.2 Mechanical installation ........................................................... 39 3.4.3 Power connection ................................................................. 43 3.4.4 Brake chopper ..................................................................... 43 3.4.5 Control connections ............................................................... 43 Commissioning ................................................................................... 44 4.1 Safety instructions for commissioning ................................................... 44 4.2 Communication ............................................................................. 45 4.3 Block diagram ............................................................................... 46 4.4 Start-up steps ............................................................................... 47 Parameters ....................................................................................... 48 5.1 Safety instructions for working with parameters ....................................... 48 5.2 General information on parameters ...................................................... 48 5.2.1 Explanation of operating modes................................................. 48 5.2.2 Structure of the parameter tables .............................................. 52 Operating manual PED 3 6 7 8 9 10 4 5.3 Application parameters .................................................................... 53 5.3.1 Basic parameters .................................................................. 53 5.3.2 Preset speed mode ................................................................ 59 5.3.3 Motorised potentiometer ......................................................... 60 5.3.4 PID process controller ............................................................ 61 5.3.5 Analogue inputs.................................................................... 64 5.3.6 Digital inputs ....................................................................... 66 5.3.7 Analogue output ................................................................... 67 5.3.8 Digital outputs ..................................................................... 68 5.3.9 Relay ................................................................................ 69 5.3.10 External fault ...................................................................... 71 5.3.11 Motor current limit ................................................................ 71 5.3.12 Stall detection ..................................................................... 73 5.4 Performance parameters .................................................................. 74 5.4.1 Motor data.......................................................................... 74 5.4.2 I²T ................................................................................... 77 5.4.3 Switching frequency .............................................................. 78 5.4.4 Controller data .................................................................... 78 5.4.5 Quadratic characteristic.......................................................... 81 5.4.6 Synchronous motor controller data ............................................. 81 Error detection and troubleshooting......................................................... 83 6.1 List of the LED flash codes for error recognition ....................................... 83 6.2 List of errors and system errors........................................................... 85 Technical data ................................................................................... 88 7.1 General data ................................................................................ 88 7.1.1 General technical data for 400V devices ....................................... 88 7.1.2 General technical data for 230V devices ....................................... 89 7.2 Derating of output power .................................................................. 90 7.2.1 Derating due to increased ambient temperature ............................. 91 7.2.2 Derating due to installation altitude ........................................... 92 7.2.3 Derating due to clocking frequency............................................. 93 Optional accessories ............................................................................ 94 8.1 Adapter plates .............................................................................. 94 8.1.1 Motor adapter plates ............................................................. 94 8.1.2 Wall adapter plates ............................................................... 97 8.2 MMI manual control unit including a 3 m RJ11 connection cable on an M12 plug . 100 8.3 PC communication cable USB on M12 plug (converter RS485/RS232 integrated) . 100 Guidelines, norms and standards ............................................................101 9.1 EMC limit classes ........................................................................... 101 9.2 Classification acc. to IEC/EN 61800-3 ................................................... 101 9.3 Standards and guidelines ................................................................. 102 9.4 Required markings for UL ................................................................. 102 9.5 Quickstart guide ........................................................................... 104 9.5.1 Quickstart guide for asynchronous motors .................................... 104 9.5.2 Quickstart guide for synchronous motors ..................................... 105 9.6 Parameter settings provided ex works .................................................. 106 List of key words ...............................................................................107 Operating manual PED Overview of sizes L H B Dimensional drawings The drive controls are available in the following performance classes with the specified size names. Size PED motor integrated MA MB MC MD Recommended motor power [kW] 0.55 / 0.75 / 1.1 / 1.5 2.2 / 3.0 / 4.0 5.5 / 7.5 11.0 / 15.0 / 18.5 / 22.0 Dimensions [L x W x H] mm 233 x 153 x 120 270 x 189 x 140 307 x 223 x 181 414 x 294 x 232 Sizes Operating manual PED 5 Important information 1 Important information This chapter contains important information on safe handling of the product and on the operating manual. 1.1 Information about documentation The following information explains how to navigate through the documentation. We assume no liability for any damage resulting from the non-observance of this manual. Provide the operator of the system with this manual so it is available as and when required. 1.1.1 Other applicable documents This refers to all manuals that describe how to operate the drive control system and any other manuals for the equipment used. 1.1.2 Storing the documentation Store this manual and all other applicable documents safely so they are available as and when required. 1.1.3 Symbols DANGER Note on safety: Non-observance will result in death or serious injury. WARNING Note on safety: Non-observance may result in death or serious injury. ATTENTION! Non-observance may result in materials being damaged and may affect the function of the drive control. 6 Operating manual PED Important information Additional information on operating the drive control. Action: This symbol indicates that you have to perform an action. The required actions are described step by step. This symbol indicates the result of an action. 1.2 Qualified staff In the context of this operating manual and the information relating to the product itself, qualified staff refers to electronic specialists who are familiar with the installation, assembly, start-up and operation of the drive control and the dangers involved, and whose specialist training and knowledge of relevant standards and regulations provide them with the necessary abilities. 1.3 CE marking With the CE marking, we, as the manufacturer of the device, confirm that the drive control meets the basic requirements of the following guidelines: – Directive on Electromagnetic Compatibility (Directive 2004/108/EC of the Council) – Low Voltage Directive (Directive 2006/95/EC of the Council) You can download the declaration of conformity from www.herbornerpumpen.de. 1.4 Safety instructions The following warnings, precautionary measures and comments are provided for your safety and serve to prevent damage to the drive control and the components connected to it. This chapter contains warnings and information that are generally applicable when handling drive controls. They are split into general information, transport & storage, start-up, operation, repairs and dismantling & disposal. Specific warnings and comments that apply to specific activities can be found at the start of the appropriate chapters and are repeated and added to at various critical points in these chapters. Please read this information carefully as it is provided for your personal safety and will also prolong the life of the drive control and connected devices. Operating manual PED 7 Important information 1.4.1 General information WARNING This drive control carries a dangerous voltage and controls revolving mechanical parts that may be hazardous. Failure to regard warnings or non-compliance with the information in this manual may result in death, serious injury or serious damage to property. Only appropriately trained persons may perform work on this drive control. These persons must be familiar with all safety instructions and all measures relating to installation, operation and maintenance that are contained in this manual. Proper and safe operation of the drive control requires proper transport, installation, operation and maintenance. WARNING Danger of fire or electric shock. Improper use, changes and the use of spare parts and accessories not sold or recommended by the manufacturer of the drive control may result in fire, electric shock and injury. The cooling elements in the drive control and motor may reach temperatures above 70 °C. Ensure sufficient distance from neighbouring components during installation. Allow sufficient time for cooling before working on the drive control or motor. If necessary, protection should be installed against accidental contact. ATTENTION! The drive control can only be operated safely if the required environmental conditions listed in the “Suitable environmental conditions” chapter are met. ATTENTION! This operating manual must be kept near the device and available to all users. 8 Operating manual PED Important information ATTENTION! Please read these safety instructions and warnings before installation and start-up; this also applies to all warning signs attached to the device. Make sure that the warning signs are legible and replace missing or damaged signs. 1.4.2 Transport & storage ATTENTION! Risk of damage to the drive control. If the information is not observed, the drive control could be damaged and destroyed during subsequent start-up. Proper and safe operation of the drive control requires proper storage, set-up and assembly as well as careful operation and maintenance. The drive control must be protected from mechanical jolts and vibrations during transport and storage. Protection from impermissible temperatures (see technical data) must also be guaranteed. Operating manual PED 9 Important information 1.4.3 Commissioning WARNING Danger of injury through electric shock. Non-observance of warnings may result in serious injury or damage. Only hard-wired network connections are permitted. The device must be grounded (DIN EN 61140; VDE 0140-1). Frequency converters of the PED range may have touch currents of 3.5mA. In accordance with DIN EN 61800-5-1 section 4.3.5.5.2, an extra protective grounding conductor with the same cross-section as the original protective grounding conductor must be fitted. A second protective grounding conductor can be connected under the mains supply (position marked with a ground symbol) on the outside of the device. A M6x15 screw (torque: 4.0 Nm) suitable for the connection is supplied with the adapter plates. If three-phase frequency inverters are used, it is not permitted to use standard type A FI protection switches, or RCDs (residual currentoperated protective devices) to protect against direct or indirect contact. According to DIN VDE 0160, section 5.5.2 and EN 50178, section 5.2.11.1, the FI protection switch must be universal current sensitive (RCD type B). The following terminals may lead to dangerous currents even when the motor is not running: – Supply terminals X1: L1, L2, L3 – Motor connection terminals X2: U, V, W – Connecting terminals X6, X7: Relay contacts for relays 1 and 2 – PTC connection terminals T1/T2 If different voltages are used (e.g. +24 V/230 V), crossing cable runs are not permitted under any circumstances. The operator must also ensure compliance with the applicable regulations (e.g. double or reinforced insulation acc. to DIN EN 61800-5-1). The drive control contains components susceptible to electrical discharge. These components may be destroyed through improper handling; therefore, precautionary measures against electrostatic charges must be taken when work is performed on these components. 10 Operating manual PED Important information 1.4.4 Operation WARNING Danger of injury due to electric shocks or restarting motors. Non-observance of warnings may result in serious injury or damage. Observe the following instructions during operation: – The drive control runs at high voltages. – When electrical devices are operated, some of their parts are always subject to dangerous voltage. – Emergency stop equipment according to DIN EN 60204-1; VDE 01131:2007-06 must function in all the control device's operating modes. Resetting the emergency stop equipment may not result in uncontrolled or undefined restarting. – In order to ensure safe disconnection from the mains, the mains cable has to be fully disconnected from the drive control in a synchronous manner. – A pause of at least 1 to 2 mins must be observed between consecutive mains activations for devices with a single-phase feed and for size D (11 to 22kW). – Certain parameter settings may result in the drive control restarting automatically after the supply voltage has failed. ATTENTION! Risk of damage to the drive control. If the information is not observed, the drive control could be damaged and destroyed during subsequent start-up. Observe the following instructions during operation: – The motor parameters, especially the l2T settings, have to be configured properly to provide proper motor overload protection. – The drive control has internal motor overload protection. See P0610 (level 3) and P0335. I2T is ON by default. Motor overload protection can also be ensured via an external PTC. – The drive control may not be used as “Emergency stop equipment” (see DIN EN 60204-1; VDE 0113-1:2007-06). – Drive controls are maintenance-free if operated properly. If the air contains dust, the cooling fins of the motor and drive control have to be cleaned regularly. Operating manual PED 11 Important information 1.4.5 Maintenance and inspection The drive controls may only be maintained and inspected by electricians with recognised training. Unless explicitly described in this manual, changes to hardware and software may only be undertaken by Herborner pumps experts. 1.4.5.1 Cleaning the drive controls Drive controls are maintenance-free if operated properly. If the air contains dust, the cooling fins of the motor and drive control have to be cleaned regularly. If devices are fitted with integrated fans (optional for size C, standard for size D), we would recommend cleaning with compressed air. 1.4.5.2 Measurement of insulation resistance on control part An insulation test on the control card's input terminals is not permitted. 1.4.5.3 Measurement of insulation resistance on power part The power part of a PED is tested with 1.9kV in the course of series testing. Should the insulation resistance have to be measured during a system test, this can be done under the following conditions: 12 - an insulation test can be undertaken for the power part alone, - to avoid excessively high voltages, all the PED's connection cables must be disconnected before testing, - a 500V DC insulation tester should be used. Operating manual PED Important information L1 L2 L3 Ground W V U 500V DC insulation test system Fig. 1: 1.4.5.4 Insulation test on the power board Pressure test on a PED A standard PED must not be pressure-tested. Operating manual PED 13 Important information 1.4.6 Repairs ATTENTION! Risk of damage to the drive control. If the information is not observed, the drive control could be damaged and destroyed during subsequent start-up. Repairs to the drive control may only be performed by the Herborner Pumps Service department. WARNING Danger of injury through electric shock. Non-observance of warnings may result in serious injury or damage. When the drive control is disconnected from the mains voltage, live device parts and connections may not be touched immediately in case the condensers are still live. 1.4.7 Disassembly & disposal Screw and snap-on connections are easy to release and allow the drive control to be dismantled into its individual parts. These parts can be sorted for recycling. Please comply with local regulations during disposal. Components with electronic parts may not be disposed of along with normal household waste. They have to be collected separately with used electrical and electronic equipment in accordance with applicable legislation. 14 Operating manual PED Important information 1.5 Proper use If the device is installed in a machine, inverters may not be started up (i.e. intended operation may not begin) until it has been determined that the machine complies with the regulations of EC Directive 2006/42/EC (Machinery Directive); DIN EN 60204-1; VDE 0113-1:2007-06 must be observed. Start-up (i.e. beginning intended operation) is only permitted if the EMC Directive (2004/108/EC) is complied with. The harmonised standards of DIN EN 50178; VDE 0160:1998-04 must be applied for this drive control along with DIN EN 60439-1; VDE 0660500:2005-01. This drive control may not be operated in areas where there is a danger of explosion. Repairs may only be performed by authorised repair bodies. Independent and unauthorised intervention may result in death, injury and damage. The warranty provided by KOSTAL will be invalidated in such cases. External mechanical loads such as stepping on the housing are not permitted. Using drive units in equipment that is not fixed is considered as an exceptional environmental condition and is only permitted if allowed by the standards and guidelines applicable on site. 1.6 Responsibility As a basic principle, electronic devices are not fail-proof. The operator and/or the contractor setting up the machine or system is responsible for ensuring that the drive switches to a safe state if the device fails. The “Electrical equipment of machines” section in DIN EN 60204-1; VDE 0113-1:2007-06, “Safety of machinery” describes the safety requirements for electrical control units. These are provided for the safety of people and machines and must be observed in order to retain the functional capability of the machine or system. An emergency stop feature does not have to result in the power supply to the drive being switched off. To avoid dangerous situations, it may be useful for individual drives to remain operational or for specific safety procedures to be initiated. The effectiveness of emergency stop measures is evaluated by means of a risk assessment for the machine or system and Operating manual PED 15 Important information its electrical equipment, and is determined by selecting a circuit category according to DIN EN 13849 “Safety of machinery – Safety-related parts of control systems”. 1.7 Contacts for further information Further information is available from: www.herborner-pumps.com 16 Operating manual PED Overview of the drive control 2 Overview of the drive control This chapter contains information on the scope of delivery for the drive control and the function description. 2.1 Model description Fig. 2: Article description Key 1 Drive control series: PED 2 3 4 5 6 Housing: G0 – standard (black with inscription); Installation location/size: M – integrated in 0 – standard (cooling element); a motor, size: A, B, C, D 0 – standard (with potentiometer); 00 – standard screw connections 7 Firmware version: S00 – standard Input voltage: 2 – 230V 4 – 400 V 8 Versions: 000 – standard; 001 – specific Recommended motor power: 0.55; 0.75; 9 Equipment generation: 1 – current 1.1; 1.5; 2.2; 3; 4; 5.5; 7.5; 11; 15; 18.5; version 22 kW Printed circuit board: L00 – standard (without brake chopper); A00 – standard (without TTL evaluation); – standard (without field bus) Operating manual PED 17 Overview of the drive control 2.2 Scope of delivery Compare your product with the scope of delivery provided below. 1 2 3 4 5 6 7 8 Fig. 3: Scope of delivery Key Drive control article number 1 Drive control (variant) 2 Poly bag containing fastening bolts 3 Cable screw connections 4 Operating manual 18 Adapter plate article number 5 Adapter plate with connecting terminal 6 Poly bag containing connecting material for terminal block 7 Seal (not part of the scope of delivery) 8 Motor (not part of the scope of delivery) Operating manual PED Installation 2.3 Description of the PED drive control The PED drive control is a device for speed control in three-phase AC motors. The drive control can be integrated in the motor (with the standard adapter plate) or fitted close to the motor (with the wall installation adapter plate). The permitted ambient temperatures specified in the technical data refer to operation at nominal load. In many cases, higher temperatures may be permitted after a detailed technical analysis. These have to be approved by KOSTAL on a case-by-case basis. 3 Installation 3.1 Safety instructions for installation WARNING Installation may only be performed by appropriately qualified employees who are trained in the set-up, installation, start-up and operation of the product. Work performed on the drive control by unqualified staff and non-observance of warnings may result in serious injury or damage. The device must be grounded in accordance with DIN EN 61140; VDE 0140, NEC and other relevant standards. Mains connections must be hardwired. Operating manual PED 19 Installation 3.2 Installation requirements 3.2.1 Suitable ambient conditions Altitude of the installation site: up to 1000 m above sea level / over 1000 m with reduced performance (1% per 100 m) (max. 2000 m) (see chapter 7.2) Ambient temperature: -25 °C to +50 °C (different ambient temperatures may be possible in individual cases) (see chapter 7.2) Relative humidity: ≤ 96%, condensation not permitted Resistance to vibration and acc. to FN 942 017 part 4; 5.3.3.3 Combined test 2; shock: 5...200 Hz for sinusoidal oscillation Electromagnetic compatibility: Immune to interference acc. to DIN EN 61800-3 Cooling: Surface cooling: sizes A to C: free convection; size C: with option of integrated fan size D: with integrated fans Tab. 1: Ambient conditions Ensure that the housing type (protection type) is suitable for the operating environment: – Ensure that the seal between the motor and the adapter plate is inserted correctly. – All unused cable screw connections must be sealed. – Check that the cover of the drive control is closed and bolted down tightly. Although the drive control can, in principle, be painted later on, the user must nevertheless check the material compatibility of the intended paint. Failure to comply with this requirement may eventually result in the loss of the protection class (particularly in respect to seals and fibre-optic elements). The standard colour is black (RAL 9005). Disassembling the circuit boards (even for the purpose of painting the housing sections) renders the warranty void! Mounting points and sealing surfaces must be kept free of paint for purposes of EMC and grounding! 20 Operating manual PED Installation 3.2.2 Suitable installation location for the motor-integrated drive control Ensure that the motor with a motor-integrated drive control is only installed and operated if aligned as shown in the following diagram. Fig. 4: Motor installation location/permitted alignments 3.2.3 Basic connection versions Fig. 5: Star or triangle connection for drive controls integrated in the motor Operating manual PED 21 Installation ATTENTION! Risk of damage to the drive control. The correct phase sequence must be observed when the drive control is connected as the motor could otherwise be overloaded. Ensure that the phase sequence is correct when connecting the motor. The supplied assembly material can be used to connect core end sleeves and cable shoes. Fig. 4 shows the different connection options. Unused open cable ends in the motor terminal box must be insulated. If a PTC or Klixxon is used, the bridging contact fitted on the connection terminal for the PTC in the delivery state has to be removed. The cross-section of the supply line must be designed according to the transfer category and maximum permitted current. The contractor starting up the device must ensure protection for the power line. 3.2.4 Short circuit and ground protection The drive control contains internal short circuit and ground protection. 22 Operating manual PED Installation 3.2.5 Wiring instructions The control connections of the application card are located inside the drive control. The configuration may vary depending on the version. Terminals: Plug terminal clamp with activation button (slot screwdriver, max. width 2.5 mm) Connection cross-section: 0.5 to 1.5 mm2, single-wire, AWG 20 to AWG 14 Connection cross-section: 0.75 to 1.5 mm2, fine-wired, AWG 18 to AWG 14 Connection cross-section: 0.5 to 1.0 mm2, fine-wired, (core end sleeves with and without plastic collar) Length of stripped insulation: 9 to 10 mm The terminals for the mains cable are located inside the drive control. The PED also has the option of being equipped with terminals for connecting a brake resistor. The configuration may vary depending on the version. Core end sleeves with plastic collars and lugs are recommended. Terminals: Spring force connection (slot screwdriver, max. width 2.5 mm) Connection cross-section: 0.2 to 10 mm2, rigid, 0.2 to 6 mm2, flexible Connection cross-section: 0.25 to 6 mm2 (core end sleeves without plastic collar) Connection cross-section: 0.25 to 4 mm2 (core end sleeves with plastic collar) Connection cross-section: 0.25 to 1.5 mm2 for 2 conductors of the same cross-section (twin-core end sleeves with plastic collar) Conductor cross-section: AWG 24 to AWG 8 Length of stripped insulation: 15 mm Mounting temperature: -5°C to +100°C Operating manual PED 23 Installation 3.2.6 Preventing electromagnetic interferences Screened lines should be used for control circuits where possible. The shielding should be applied to the line end with special care and without laying the leads across longer stretches without shielding. Screening for analogue target values should only be applied on one side of the drive control. In principle, control cables should always be laid as far away from powerconducting lines as possible; separate ducts may have to be used. If lines do cross, they should do so at an angle of 90°. Upstream circuit elements, such as protector switches and brake coils, or circuit elements that are operated via the outputs of the drive control have to be interference-suppressed. RC circuits are suitable as AC voltage protector switches, while free-wheeling diodes or varistors are usually used as DC voltage protector switches. These interference suppression devices are attached directly to the protector switch coils. The power supply for a mechanical brake may not be carried in the same cable. Power connections between the drive control and motor should always be shielded or reinforced, and the shielding must have large-scale grounding at both ends. The use of EMC cable screw connections is recommended. These are not part of the scope of delivery. Wiring suitable for EMC must be ensured. 3.3 Installing the drive control integrated in the motor 3.3.1 Mechanical installation 3.3.1.1 Mechanical installation of sizes A - C Proceed as follows when mechanically installing the drive control: 1. Open the standard motor connection box. 2. Disconnect the wires from the connection terminals. Memorise or write down the connection sequence. 3. Remove the motor terminal block if necessary. 4. Remove the fastening screws of the connection housing and take out the housing. Make sure that the seal is not damaged. 24 Operating manual PED Installation 4 1 2 3 2 Fig. 6: Assembly sequence: Connection box – adapter plate sizes A - C The standard adapter plate is a plate the underside of which is not reworked. There are no holes. You can order individually modified adapter plates from KOSTAL for selected motors. 5. Modify the adapter plate (1) by producing the necessary holes (2) for mounting on the motor. The commissioning technician is responsible for protection class compliance when sealing the adapter plate on the motor. If you have any questions, please ask your KOSTAL contact. 6. Fit the seal (3). 7. Lead the motor connection line past the connection terminal and through the adapter plate; attach the adapter plate to the motor with the four retaining bolts and the four spring elements (4) (torque: 2.0 Nm). Operating manual PED 25 Installation When mounting the adapter plates, ensure that all four screws, including the spring elements, are tightened to the corresponding torque! All contact points must be free of dirt/paint because otherwise a correct protective conductor connection is not ensured! 8. Attach the motor wires in the correct circuit, see also Fig. 5 (torque: 3.0 Nm). We would recommend using insulated M5 annular cable sockets with a connection cross-section of 4 to 6 mm2. When installing the motor wires, ensure that all bolts on the terminal board are fitted with the nuts provided even if the star point is not connected! 1 2 Fig. 7: Bridging contact 9. If a motor PTC/Klixxon is available, wire the connection cables to terminals T1 and T2 (1) (torque: 0.6 Nm). During assembly, ensure that the connection cable is not crushed. 26 Operating manual PED Installation If the motor is fitted with a temperature sensor, this is connected to the T1 and T2 terminals (1) - the bridging contact (2) inserted for delivery must be removed for this purpose. When the bridge is in place, the temperature of the motor is not monitored! 10. Plug the drive control onto the adapter plate and fasten it evenly using the four lateral bolts (torque: 4.0 Nm). 3.3.1.2 Mechanical installation of size D Proceed as follows to mechanically install the drive control: 1. Open the standard motor connection box. 2. Remove the connection housing's retaining bolts and take the housing off. Be careful not to damage the seal. Fig. 8: Assembly sequence: Connection box – adapter plate, size D Key 1 Adapter plate option (variant) 2 Holes depending on motor 3 Seal 4 Retaining bolts with spring elements 5 O-ring seal Operating manual PED 6 7 8 9 10 PED/adapter plate support Junction plate heightening option Original junction plate (not included) Extended screw option (for 7) Retaining bolts with spring elements option 27 Installation The standard adapter plate is a plate the underside of which is not reworked. No holes have been produced yet. You can order individually modified adapter plates from KOSTAL for selected motors. 3. Modify the adapter plate (1) by producing the necessary holes (2) for mounting on the motor. The commissioning technician is responsible for protection class compliance when sealing the adapter plate on the motor. If you have any questions, please ask your KOSTAL contact. 4. Fit the seal (3). 5. Screw the adapter plate on to the motor with the four retaining bolts and four spring elements (10) (torques: M4 to 2.4 Nm, M5 to 5.0 Nm, M6 to 8.5 Nm). When mounting the adapter plates, ensure that all four screws, including the spring elements, are tightened to the necessary torque! All contact points must be free of dirt/paint because otherwise a correct protective conductor connection is not ensured! 6. Secure the original junction plate (8), if necessary using the optional junction plate heightening part (7) and the optional extended screw (9), back on the motor. 7. Connect four strands (PE, U, V, W) of the corresponding cross-section (depending on rating of PED used) to the original junction plate. The connection strands (approx. 30 cm) needed to wire the motor junction plate/PED are not included in the scope of supply! 8. Screw the support (6) to the adapter plate with four retaining bolts (4) and four spring elements (4). Please ensure that the seal (5) sits 28 Operating manual PED Installation perfectly. Guide the four strands (PE, U, V, W) through the PED's support. 9. Attach the drive control to the support (6) and secure it evenly with two M8 screws (torque: max. 21.0 Nm). Fig. 9: Bridging contact 10 If present, wire the connection cable of the motor PTC/Klixxon to the T1 and T2 terminals (1) (torque: 0.6 Nm). During assembly, ensure that the connection cable is not crushed! If the motor is fitted with a temperature sensor, this is connected to the T1 and T2 terminals (1) - the bridging contact (2) inserted for delivery must be removed for this purpose. When the bridge is in place, the temperature of the motor is not monitored! Operating manual PED 29 Installation 3.3.2 Power connection 3.3.2.1 Power connection for sizes A - C Fig. 10: Power connection sizes A - C Unscrew the four bolts from the housing cover of the drive control and remove the cover. Guide the power cable through the cable connection and connect the phases to contacts L1, N for 230V or L1, L2, L3 for 400V and the ground cable to the PE contact of the connection terminal. The cable screw connection provides strain relief, and the PE connection cable must be connected in a leading fashion (considerably longer). When connecting a brake resistor to an optional braking module, cables with shielding and double insulation must be used. Terminal no. Designation Assignment 1 L1 Mains phase 1 2 L2 Mains phase 2 3 L3 Mains phase 3 4 PE Ground cable Tab. 2: 30 3~ 400V terminal configuration X1 Operating manual PED Installation Terminal no. Designation Assignment 1 L1 DC mains (+) (565V) 2 L2 Not assigned 3 L3 DC mains (-) 4 PE Ground cable Tab. 3: DC feed 250 to 750V terminal assignment X1 Terminal no. Designation Assignment 1 L1 Mains phase 1 2 N Neutral wire 3 PE Ground cable 4 Tab. 4: Not used 1~ 230V terminal configuration X1 3.3.2.2 Power connection for size D Fig. 11: Power connection for size D Operating manual PED 31 Installation Unscrew the four screws from the drive control's housing cover and take off the cover. Guide the mains connection cable through the cable screw connection and connect the phases with the L1, L2, L3 contacts for 400 V and the ground cable with the PE contact on the connection terminal. The cable screw connection provides strain relief, and the PE connection cable must be connected in a leading fashion (considerably longer)! When connecting a brake resistor to an optional braking module, cables with shielding and double insulation must be used! Terminal no. Designation Assignment 1 L1 Mains phase 1 2 L2 Mains phase 2 3 L3 Mains phase 3 4 PE Ground cable Tab. 5: 3~ 400 V terminal assignment X1 Terminal no. Designation Assignment 1 L1 DC mains (+) (565V) 2 L2 Not assigned 3 L3 DC mains (-) 4 PE Ground cable Tab. 6: DC feed 250 to 750 V terminal assignment X1 Terminal no. Designation Assignment 1 PE Ground cable 2 U Motor phase 1 3 V Motor phase 2 4 W Motor phase 3 Tab. 7: 32 Motor connection assignment X4 Operating manual PED Installation 3.3.3 Connections for brake resistor Terminal no. Designation Assignment 1 B+ Connection for brake resistor (+) 2 B– Connection for brake resistor (-) Tab. 8: Optional terminal configuration for brake chopper 3.3.4 Control ports 3.3.4.1 Fig. 12: Control port of the standard application board Control port of the standard application board ATTENTION Danger of external signals being coupled in. Use only shielded control lines. Guide the required control cables into the housing through the cable screw connections. Connect the control cables according to the figure and/or table. Use shielded control cables. Place the cover on the housing of the drive control and bolt it (torque: 2.0 Nm) tight. Operating manual PED 33 Installation Terminal no. Designation Assignment 1 24 V In Ext. power supply 2 GND (ground) Ground 3 24 V Out Int. power supply 4 GND (ground) Ground 5 24 V Out Int. power supply 6 Dig. In 1 Target value release (parameter 1.131) 7 Dig. In 2 Free (not assigned) 8 Dig. In 3 Free (not assigned) 9 Dig. In 4 Error reset (parameter 1.180) 10 En HW (release) Enable hardware 11 Dig. Out 1 Fault message (parameter 4.150) 12 Dig. Out 2 Free (not assigned) 13 A. Out 0 ... 20 mA Actual frequency (parameter 4.100) 14 10 V Out For ext. voltage divider 15 A. Out 0 ... 10 V Actual frequency (parameter 4.100) 16 A GND (ground 10 V) Ground 17 A. In 1 PID feedback (parameter 3.060) 18 A GND (ground 10 V) Ground 19 A. In 2 Free (not assigned) 20 A GND (ground 10 V) Ground Tab. 9: 34 Terminal configuration X5 of the standard application board Operating manual PED Installation Terminal no. Designation Assignment 1 COM Centre contact relay 1 2 NO Normally open relay 1 3 NC Normally closed relay 1 Tab. 10: Terminal configuration X6 (relay 1) In the factory setting, relay 1 is programmed as “relay error” (parameter 4.190). Terminal no. Designation Assignment 1 COM Centre contact relay 2 2 NO Normally open relay 2 3 NC Normally closed relay 2 Tab. 11: Terminal configuration X7 (relay 2) In the factory setting, “no function” is assigned to relay 2 (parameter 4.210). Operating manual PED 35 Installation 3.3.4.2 Fig. 13: Control port of the basic application board Control port of the basic application board Terminal no. Designation Assignment 1 Dig. In 1 Target value release (parameter 1.131) 2 A. In 1 Free (not assigned) 3 Dig. In 2 Free (not assigned) 4 A GND (ground 10 V) Ground 5 Dig. Out 1 Fault message (parameter 4.150) 6 10 V Out For ext. voltage divider 7 24 V Out Int. power supply 8 24 V Out Int. power supply 9 En HW (release) Enable hardware 10 GND (ground) Ground Tab. 12: Terminal configuration X5 of the basic application board 36 Operating manual PED Installation 3.3.5 Terminal connection diagram Fig. 14: Connection diagram The drive control is ready once a 400 V AC mains supply has been activated (on terminals L1 to L3) or a 565 V DC mains supply has been activated (on terminals L1 and L3). The drive control can also be started up by connecting an external 24 V voltage. The presetting required for this is described in the "System parameters" chapter. 3.4 Installing the wall-mounted drive control 3.4.1 Suitable installation location for wall mounting Ensure that the installation location for a PED wall mounting meets the following conditions: – The drive control has to be mounted on an even and fixed surface. – The drive control may only be mounted on non-flammable bases. – There must be a minimum of 20 cm clearance all around the drive control to ensure free convection. Operating manual PED 37 Installation The following figure shows the assembly dimensions and the free spaces required for installing the drive control. Fig. 15: Minimum clearances For the "wall mounting" version, the line length between the motor and PED may not exceed 5 m. A shielded cable with the required cross-section must be used. There must be a PE connection (underneath the wall mounting's terminal board)! 38 Operating manual PED Installation 3.4.2 Mechanical installation Fig. 16: Wiring on the motor connection box Open the motor connection box. ATTENTION Depending on the required motor voltage, the star or triangle connection must be made in the motor connection box! Use a suitable EMC screw connection to attach the shielded cable to the motor connection box and ensure that the shielding contact is in order (large surface). Connecting a PE connection in the motor connection box is mandatory. Close the motor connection box. Operating manual PED 39 Installation Fig. 17: Fastening the adapter plate to a wall DANGER! The drive control may not be installed without an adapter plate! Find a position that meets the required ambient conditions described in the "Installation requirements" section. To achieve optimum self-convection of the drive control, ensure that the (EMC) screw connection is facing upwards when installing. If there is no additional ventilation for the PED (optional for size C), only vertical installation is permitted. 40 Operating manual PED Installation Fig. 18: Wiring 1. Release the screw (1) to remove the contact plate from the adapter plate. The (M6x15) PE connection (3) is underneath this contact plate. 2. Guide the connection cable from the motor to the adapter plate through the integrated EMC screw connection. 3. This PE connection (torque: 4.0 Nm) must be made to the same ground potential of the motor. The cross-section of the equipotential bonding line must correspond to at least the cross-section of the power cable. 4. Reattach the contact plate using the screw (1). Operating manual PED 41 Installation 5. Wire the motor cable to contacts U, V, W (and the star point in some cases) in the connection terminal, as described in the "Basic connection versions" chapter. Use cable shoes (M5) to do this. 6. Before connecting an existing motor PTC to the T1 and T2 terminals, remove the pre-assembled short-circuit bridge (2). The motor PTC is potential-free once the PED is connected, therefore it must be connected using a separate motor lead. Replace the dummy screw with a suitable standard screw connection and guide both ends to T1 and T2. Fig. 19: Attaching the drive control 7. Position the drive control (1) on the adapter plate (2) so that the collar of the adapter dips into the opening on the floor of the cooling element. 8. Fasten the control unit to the adapter plate with the help of the screws (3) provided (torque: 4.0 Nm). 42 Operating manual PED Commissioning 3.4.3 Power connection The power connections should be designed as described in section 3.3.2 ff. "Installing the drive control integrated in the motor". 3.4.4 Brake chopper The brake connections should be designed as described in section 3.3.3 ff. "Installing the drive control integrated in the motor". 3.4.5 Control connections The control connections should be designed as described in section 3.3.4 ff. "Installing the drive control integrated in the motor". Operating manual PED 43 Commissioning 4 Commissioning 4.1 Safety instructions for commissioning ATTENTION! Danger of damage If the information is not observed, the drive control could be damaged and destroyed during subsequent start-up. Commissioning may only be performed by qualified staff. Safety precautions and warnings must always be observed. WARNING Danger of injury Non-observance of warnings may result in serious injury or damage. Be sure that the power supply provides the correct voltage and is designed for the required current. Use suitable circuit breakers with the prescribed nominal current between the mains and drive control. Use suitable fuses with appropriate current values between the mains and drive control (see technical data). The drive control must be grounded with the motor according to relevant regulations. Non-compliance may result in serious injury. 44 Operating manual PED Commissioning 4.2 Communication The drive control can be commissioned in the following ways: – Using the PC software Fig. 20: PC software – start screen – Using MMI Fig. 21: Manual control unit MMI Operating manual PED 45 Commissioning 4.3 Block diagram Reference channel Control mode 1.130 1.100 Control modes Internal potentiometer Analogue input 1 Analogue input 2 HMI / PC Motorized potentiometer Total AI1 / AI2 PID present reference Fieldbus Frequency control mode PID feedback Analogue input 1 Analogue input 2 PID process control 3.060 Enable software Digital input 1 Digital input 2 Digital input 3 Digital input 4 Analogue input 1 Analogue input 2 Fieldbus Autostart Preset speed mode 1.131 Low-/ Highspeed Revers Speed direction Motor current limit f I Ramps f Reference X(-1) speed t t 1.150 Fig. 22: 46 1.020 1.021 5.070 5.071 Motor control t 1.051 1.053 1.050 1.052 General structure of target value generation Operating manual PED Commissioning 4.4 Start-up steps Parameterisation is possible prior to installation. Parameterisation can be performed before the drive control is installed in the motor. The drive control has a 24 V low-voltage input for this purpose, which can supply the electric system without requiring mains power. The start-up can be performed using a PC communication cable USB at plug M12 with integrated interface converter RS485/RS232 (article no. 10023950) or using the PED manual control unit MMI with connection cable RJ11 at plug M12 (article no. 10004768). Start-up using the PC: Install the PE-Drive software (you can obtain programming software from HERBORNER PUMPS free of charge in the Download center). Connect the PC to the M12 plug M1 with the optional connection cable. Load or determine the motor data record (parameters 33.030 to 33.050); it may be necessary to optimise the speed control (parameters 34.100 to 34.101). Perform the application settings (ramps, inputs, outputs, target values etc.). Optional: Define an access level (1 – MMI, 2 – user, 3 – manufacturer). Please also refer to the quickstart guide in chapter 9.5. In order to ensure an ideal operating structure for the PC software, the parameters are classified into different access levels. The following levels exist: 1. Manual control unit: – the drive control is programmed using the manual control unit 2. User: – the basic parameters can be programmed into the drive control using the PC software 3. Manufacturer: – an extended selection of parameters can be programmed into the drive control using the PC software Operating manual PED 47 Parameters 5 Parameters This chapter contains the following: – An introduction to the parameters – An overview of the most important start-up and operation parameters 5.1 Safety instructions for working with parameters WARNING Danger of injury due to restarting motors. Non-observance may result in serious injury or damage. Certain parameter settings and changing parameter settings during operation may result in the PED drive control restarting automatically after the supply voltage has failed, or in undesirable changes in the operating behaviour. If parameters are changed while the device is in operation, it may take a few seconds for the effect to become noticeable. 5.2 General information on parameters 5.2.1 Explanation of operating modes The operating mode is the instance in which the reference is generated. In the case of frequency setting mode, this is a simple conversion of the raw input reference into a rotation speed reference; in the case of PID process control, the reference and feedback are compared and the system then regulates to a specific process variable. Frequency setting mode: The references from the “reference channel” (1.130) are rescaled into frequency references. 0% is the “low speed” (1.020), 100% is the “high speed” (1.021). The reference's plus or minus sign is the decisive factor in rescaling. 48 Operating manual PED Parameters PID process control: The reference for the PID process control is read in percentage steps as in the “frequency setting mode”. 100% corresponds to the working range of the connected sensor, which is read in from the active channel (selected by the “PID feedback”). Depending on the control difference, a rotation speed value is output to the control output with the help of the amplification factors for the proportional gain (3.050), integral gain (3.051) and derivative gain (3.052). In order to prevent the integral share from increasing infinitely in the case of uncontrollable control differences, this value is limited to a specific set value (corresponding to the “maximum frequency” (1.021)). PID inverse: The PID feedback can be inverted using the 3.061 parameter. The feedback is imported inversely, i.e. 0 V…10 V correspond internally to 100%…0%. Please note that the reference must also be defined inversely. For example: A sensor with an analogue output signal of (0 V…10 V) is to operate as the source of the feedback channel (at AIx). At an output variable of 7 V (70%), this is to be regulated inversely. The internal feedback then corresponds to 100% – 70% = 30%. Accordingly, the specified reference is 30%. Fig. 23: PID process control Operating manual PED 49 Parameters Stand-by function in PID process control: This function can provide energy savings in applications such as booster stations where PID process control is used to control to a specific process value and the pump has to run at a “minimum frequency” (1.020). As the inverter can reduce the rotation speed of the pump in normal operation when the process variable is reducing, but it is never able to fall below the “minimum frequency” (1.020), this provides an opportunity for stopping the motor if it is running during a waiting time, the “PID standby time” (3.070) with the “minimum frequency” (1.020). Once the reference diverges from the set % value, the “PID stand-by hysteresis” (3.071), the control (the motor) is started again. Fig. 24: 50 Stand-by function in PID process control Operating manual PED Parameters Preset speed: In this operating mode, preset speed references are transferred to the motor control. There are 7 preset speeds (2.051 to 2.057) that are BCD coded and attached permanently to digital inputs 1 to 3. These seven preset speeds can be released in three groups via the “preset speed mode” (2.050) parameter: 0 = preset speed 1, 1 = preset speeds 1 to 3, 2 = preset speeds 1 to 7. DI 3 DI 2 DI 1 Selection Parameters Presetting 0 0 0 Min. frequency 1.020 0 Hz 0 0 1 Preset speed 1 2.051 10 Hz 0 1 0 Preset speed 2 2.052 20 Hz 0 1 1 Preset speed 3 2.053 30 Hz 1 0 0 Preset speed 4 2.054 35 Hz 1 0 1 Preset speed 5 2.055 40 Hz 1 1 0 Preset speed 6 2.056 45 Hz 1 1 1 Preset speed 7 2.057 50 Hz Tab. 13: Logic table of fixed frequencies Operating manual PED 51 Parameters 5.2.2 Structure of the parameter tables Fig. 25: Example of a parameter table Key 1 Parameter number 2 Description in the parameter manual on page ... 3 Parameter name 4 Transfer status 0 = switch drive control off and on for transfer 1 = set hardware release again 2 = during operation 5 Value range (from – to – factory setting) 52 6 Unit 7 Field for entering an own value 8 Explanation of the parameter 9 There are more parameters that relate to these parameters Operating manual PED Parameters 5.3 Application parameters 5.3.1 Basic parameters 1.020 Relationship to parameter: Unit: Hz Low speed Parameter manual: Transfer status: p. xy 2 1.150 3.070 min: 0 max.: 400 def.: 0 Own value (to be entered!) The low speed is the frequency provided by the drive control as soon as it is released and no additional target value is pending. This frequency is not reached if a) acceleration is carried out while the drive is not moving. b) the frequency inverter is blocked. The frequency is then reduced to 0 Hz before it is blocked. c) the frequency inverter reverses (1.150). The revolving field is reversed at 0 Hz. d) the stand-by function (3.070) is active. 1.021 Relationship to parameter: Unit: Hz High speed Parameter manual: Transfer status: p. xy 2 1.050 1.051 min: 5 max.: 400 def.: 50 Own value (to be entered!) The high speed is the frequency produced by the inverter depending on the reference. 1.050 Relationship to parameter: Unit: s Deceleration 1: Parameter manual: Transfer status: p. xy 2 1.021 1.054 min: 0.1 max.: 1000 def.: 5 Own value (to be entered!) Deceleration 1 is the time that the inverter takes to brake to 0 Hz from the high speed (1.021). If the set deceleration time cannot be reached, the fastest possible deceleration time is implemented. Operating manual PED 53 Parameters 1.051 Relationship to parameter: 1.021 1.054 Unit: s Acceleration 1 Parameter manual: Transfer status: p. xy 2 min: 0.1 max.: 1000 def.: 5 Own value (to be entered!) Acceleration 1 is the time that the inverter takes to accelerate from 0 Hz to the high speed. The acceleration time can be increased as a result of certain circumstances, e.g. if the drive control is overloaded. 1.052 Relationship to parameter: 1.021 1.054 Unit: s Deceleration 2 Parameter manual: p. xy Transfer status: 2 min: 0.1 max.: 1000 def.: 10 Own value (to be entered!) Deceleration 2 is the time that the inverter takes to brake to 0 Hz from the high speed (1.021). If the set deceleration time cannot be reached, the fastest possible deceleration time is implemented. 1.053 Relationship to parameter: 1.021 1.054 Unit: s Acceleration 2 Parameter manual: Transfer status: p. xy 2 min: 0.1 max.: 1000 def.: 10 Own value (to be entered!) Acceleration 2 is the time that the inverter takes to accelerate from 0 Hz to the high speed. The acceleration time can be increased as a result of certain circumstances, e.g. if the drive control is overloaded. 54 Operating manual PED Parameters 1.054 Unit: integer Ramp selection Relationship to parameter: Parameter manual: Transfer status: 1.050 to 1.053 p. xy 2 min: 0 max.: 6 def.: 0 Own value (to be entered!) Selection of used ramp pair 0 = deceleration 1 (1.050) / acceleration 1 (1.051) 1 = deceleration 2 (1.052) / acceleration 2 (1.053) 2 = digital input 1 (false = ramp pair 1 / true = ramp pair 2) 3 = digital input 2 (false = ramp pair 1 / true = ramp pair 2) 4 = digital input 3 (false = ramp pair 1 / true = ramp pair 2) 5 = digital input 4 (false = ramp pair 1 / true = ramp pair 2) 6 = PED soft PLC 1.100 Relationship to parameter: 1.130 1.131 2.051 to 2.057 3.050 to 3.071 Unit: integer Control mode Parameter manual: Transfer status: p. xy 2 min: 0 max.: 3 def.: 0 Own value (to be entered!) Selecting the operating mode. After software release (1.131) and hardware release, the drive control runs as follows: 0 = frequency control mode, with the target value of the selected reference channel (1.130) 1 = PID process control, with the target value of the PID process control (3.050–3.071) 2 = preset speed mode, with the frequencies specified by parameters 2.051–2.057 3 = selection from PED soft PLC Operating manual PED 55 Parameters 1.130 Unit: integer Reference channel Relationship to parameter: Parameter manual: Transfer status: 3.062 to 3.069 p. xy 2 min: 0 max.: 10 def.: 0 Own value (to be entered!) Determines the source from where the reference is to be read. 0 = internal potentiometer 1 = analogue input 1 2 = analogue input 2 3 = MMI/PC 4 = SAS 6 = motor potentiometer 7= total analogue inputs 1 and 2 8 = PID preset reference mode (3.062) 9 = field bus 10 = reference from PED soft PLC 1.131 Relationship to parameter: 1.132 1.150 2.050 4.030 4.050 Unit: integer Enable software Parameter manual: Transfer status: p. xy 2 min: 0 max.: 13 def.: 0 Own value (to be entered!) WARNING The motor may start immediately, depending on the change made. Selection of the source for the control release. 0 = digital input 1 1 = digital input 2 2 = digital input 3 3 = digital input 4 4 = analogue input 1 (has to be selected in parameter 4.030) 5 = analogue input 2 (has to be selected in parameter 4.050) 6 = field bus 7 = SAS 8 = digital input 1 right / digital input 2 left 1.150 must be set to “0” 9 = autostart: 10 = PED Soft-PLC 11 = preset frequency input (all inputs which are selected in parameter 2.050) 12 = internal potentiometer 13 = membrane keyboard (start & stop buttons The motor may start immediately if hardware is enabled (En.Hw. Fig. 8) and a reference has been provided. This cannot be prevented even with parameter 1.132. 56 Operating manual PED Parameters 1.132 Relationship to parameter: Unit: integer Start protect Parameter manual: Transfer status: p. xy 2 1.131 min: 0 max.: 6 def.: 1 Own value (to be entered!) Selection of behaviour in response to enabling software (parameter 1.131). No effect if autostart was selected. 0 = immediate start when high signal is received at start input of control release 1 = start only if rising shoulder at start input of control release 2 = digital input 1 (function active at high signal) 3 = digital input 2 (function active at high signal) 4 = digital input 3 (function active at high signal) 5 = digital input 4 (function active at high signal) 6 = PED soft PLC 1.150 Relationship to parameter: 1.131 4.030 4.050 Unit: integer Direction of rotation Parameter manual: Transfer status: p. xy 2 min: 0 max.: 12 def.: 0 Own value (to be entered!) Selecting the direction of rotation specification 0 = dependent on target value (depending on the plus or minus sign of the target value: positive: forward; negative: backwards) 1 = forwards only (direction of rotation cannot be changed) 2 = backwards only (direction of rotation cannot be changed) 3 = digital input 1 (0 V = forwards, 24 V = backwards) 4 = digital input 2 (0 V = forwards, 24 V = backwards) 5 = digital input 3 (0 V = forwards, 24 V = backwards) 6 = digital input 4 (0 V = forwards, 24 V = backwards) 7 = reference from PED soft PLC 8 = analogue input 1 (must be selected in parameter 4.030) 9 = analogue input 2 (must be selected in parameter 4.050) 10 = membrane keyboard button for changing direction of rotation (only when motor is running) 11 = membrane keyboard button 1 forwards / 2 reverse (change always possible) 12 = membrane keyboard button 1 forwards / 2 reverse (change only possible when motor is stationary) Operating manual PED 57 Parameters 1.180 Relationship to parameter: Unit: integer Reset Parameter manual: Transfer status: p. xy 2 1.181 1.182 min: 0 max.: 5 def.: 4 Own value (to be entered!) Selection of the source for error confirmation. Errors can only be confirmed once the error has been remedied. Some errors can only be confirmed by switching the control off and then on again, see list of errors. Auto-confirmation via parameter 1.181. 0 = no manual confirmation possible 1 = rising shoulder at digital input 1 2 = rising shoulder at digital input 2 3 = rising shoulder at digital input 3 4 = rising shoulder at digital input 4 5 = membrane keyboard (acknowledgement button) 1.181 Relationship to parameter: Unit: s Automatic reset Parameter manual: Transfer status: p. xy 2 min: 0 max.:1000 000 1.180 1.182 def.: Own value (to be entered!) 0 In addition to the reset function (1.180), an automatic reset can be selected. 0 >0 1.182 Relationship to parameter: = no automatic confirmation = time for automatic reset of error in seconds Unit: Number of automatic resets Parameter manual: Transfer status: p. xy 2 1.180 1.181 min: 0 max.: 500 def.: 5 Own value (to be entered!) In addition to the automatic reset (1.181), it is possible to limit the maximum number of automatic resets here. 0 >0 58 = no restriction on automatic confirmations = maximum number of permitted automatic confirmations Operating manual PED Parameters 5.3.2 Preset speed mode This mode has to be selected in parameter 1.100, see also the section on selecting the operating mode 2.050 Relationship to parameter: Unit: integer Preset speed mode Parameter manual: Transfer status: p. xy 1.100 2.051 to 2.057 2 min: 0 max.: 3 def.: 2 Own value (to be entered!) Selection of the digital inputs used for the preset speeds 0 = Digital In 1 (preset speed 1) (2.051) 1 = Digital In 1, 2 (preset speeds 1 - 3) (2.051 to 2.053) 2 = Digital In 1, 2, 3 (preset speeds 1 - 7) (2.051 to 2.057) 3 = membrane keyboard (button 1 = fixed frequency 1 / button 2 = fixed frequency 2) 2.051 to 2.057 Relationship to parameter: 1.020 1.021 1.100 1.150 2.050 Unit: Hz Preset speed Parameter manual: Transfer status: p. xy 2 min: -400 max.: +400 def.: 0 Own value (to be entered!) The frequencies that are to be output at the digital inputs 1 - 3 specified in parameter 2.050 depending on the switching patterns. See chapter 5.2.1 on preset speeds. Operating manual PED 59 Parameters 5.3.3 Motorised potentiometer This mode must be selected in parameter 1.130. This function can be used as a source of target values for frequency setting mode as well as for the PID process controller. 2.150 Relationship to Parameter: 1.130 4.030 4.050 unit: integer MOP digital Input Parameter manual: Transfer status: p. xy 2 min: 0 max.: 8 def.: 3 Own value (to be entered!) Selection of the source for increasing and reducing the target value 0 = Digital In 1 + / Digital In 2 1 = Digital In 1 + / Digital In 3 2 = Digital In 1 + / Digital In 4 3 = Digital In 2 + / Digital 3 4 = Digital In 2 + / Digital In 4 5 = Digital In 3 + / Digital In 4 6 = Analogue In 1 + / Analogue In 2 (must be selected in parameter 4.030 / 4.050) 7 = reference from customer PLC 8 = membrane keyboard (button 1 - / button 2 +) 2.151 Relationship to parameter: 1.020 1.021 Unit: % MOP step range Parameter manual: Transfer status: p. xy 2 min: 0 max.: 100 def.: 1 Own value (to be entered!) Increments at which the target value changes per keystroke. 2.152 Relationship to parameter: Unit: s MOP step time Parameter manual: Transfer status: p. xy 2 min: 0.02 max.: 1000 def.: 0.04 Own value (to be entered!) Indicates the time during which the target value is totalled with a permanent signal. 60 Operating manual PED Parameters 2.153 Relationship to parameter: Unit: s MOP response time Parameter manual: Transfer status: p. xy 2 min: 0.02 max.: 1000 def.: 0.3 Own value (to be entered!) Indicates the time for which the signal is considered permanent. 2.154 Relationship to parameter: Unit: integer MOP reference memory Parameter manual: Transfer status: p. xy 2 min: 0 max.: 1 def.: 0 Own value (to be entered!) Defines whether the target value of the motor potentiometer is retained even after power outage. 0 = disable 1 = enable 5.3.4 PID process controller This mode has to be selected in parameter 1.100, the target value source has to be selected in parameter 1.130, see also chapter 5.2.1, “Explanation of operating modes – preset speed”. 3.050 Relationship to parameter: Unit: PID proportional gain Parameter manual: Transfer status: p. xy 2 1.100 1.130 min: 0 max.: 100 def.: 1 Own value (to be entered!) Proportional share of PID controller 3.051 Relationship to parameter: Unit: 1/s PID integral gain Parameter manual: Transfer status: p. xy 2 1.100 1.130 min: 0 max.: 100 def.: 1 Own value (to be entered!) Integral share of PID controller Operating manual PED 61 Parameters 3.052 Relationship to parameter: 1.100 1.130 Unit: s PID derivative gain Parameter manual: Transfer status: p. xy 2 min: 0 max.: 100 def.: 0 Own value (to be entered!) Differential share of PID controller 3.060 Relationship to parameter: 1.100 1.130 3.061 Unit: integer PID feedback Parameter manual: Transfer status: p. xy 2 min: 0 max.: 2 def.: 0 Own value (to be entered!) Selection of the input source from which the feedback for the PID process controller is imported: 0 = analogue input 1 1 = analogue input 2 3.061 Relationship to parameter: 3.060 Unit: integer PID inverted Parameter manual: Transfer status: p. xy 2 min: 0 max.: 1 def.: 0 Own value (to be entered!) The source of the feedback (parameter 3.060) is inverted 0 = disable 1 = enable 3.062 to 3.068 Relationship to parameter: 1.130 3.069 Unit: % PID preset reference Parameter manual: Transfer status: p. xy 2 min: 0 max.: 100 def.: 0 Own value (to be entered!) The PID preset reference depending on the switching patterns is to be issued at the digital inputs 1 – 3 specified in parameter 3.069 (has to be selected in parameter 1.130). 3.069 62 PID preset reference mode Unit: integer Operating manual PED Parameters Relationship to parameter: Parameter manual: Transfer status: p. xy 2 1.100 3.062 to 3.068 min: 0 max.: 2 def.: 0 Own value (to be entered!) Selection of the digital inputs used for fixed frequencies 0 = Digital In 1 (PID preset reference 1) (3.062) 1 = Digital In 1, 2 (PID preset references 1 – 3) (3.062 to 3.064) 2 = Digital In 1, 2, 3 (PID preset references 1 – 7) (3.062 to 3.068) 3.070 Relationship to parameter: Unit: s PID stand-by time Parameter manual: Transfer status: S. xy 2 1.020 min: 0 max.: 10 000 def.: 0 Own value (to be entered!) If the drive control runs for the set time at the low speed (parameter 1.020), the motor is stopped (0 Hz), see also Chapter 5.2.1, “PID process control” 0 >0 3.071 Relationship to parameter: = disable = waiting time until stand-by function is enabled Unit: % PID stand-by hysteresis Parameter manual: Transfer status: p. xy 2 3.060 min: 0 max.: 50 def.: 0 Own value (to be entered!) Condition for waking up the PID controller from stand-by. Once the control difference exceeds the set value as %, the control begins again, see also “Control mode (parameter 1.100) – PID controller”. Operating manual PED 63 Parameters 5.3.5 Analogue inputs For analogue inputs 1 and 2 (Alx display Al1/Al2) 4.020/4.050 Relationship to parameter: Unit: integer Alx reference type Parameter manual: Transfer status: p. xy 2 min: 1 max.: 2 def.: 1 Own value (to be entered!) Function of analogue inputs 1/2: 1 = voltage input 2 = current input 4.021/4.051 Relationship to parameter: Unit: % Alx minimum input Parameter manual: Transfer status: p. xy 2 min: 0 max.: 100 def.: 0 Own value (to be entered!) Specifies the minimum value of the analogue inputs as a percentage of the range. Example: 4.022/4.052 Relationship to parameter: 0…10 V or 0…20 mA = 0%…100% 2…10 V or 4…20 mA = 20%…100% Unit: % Alx maximum input Parameter manual: Transfer status: p. xy 2 min: 0 max.: 100 def.: 100 Own value (to be entered!) Specifies the maximum value of the analogue inputs as a percentage of the range. Example: 0…10 V or 0…20 mA = 0%…100% 2…10 V or 4…20 mA = 20%…100% 4.023/4.053 Relationship to parameter: Unit: % Alx dead time Parameter manual: Transfer status: p. xy 2 min: 0 max.: 100 def.: 0 Own value (to be entered!) Dead time as percentage of the range of the analogue inputs. 64 Operating manual PED Parameters 4.024/4.054 Relationship to parameter: Unit: s Alx filter time Parameter manual: Transfer status: p. xy 2 min: 0.02 max.: 1.00 def.: 0 Own value (to be entered!) Filter time of analogue inputs in seconds. 4.030/4.060 Relationship to parameter: Unit: integer AIx function Parameter manual: Transfer status: p. xy 2 min: 0 max.: 1 def.: 0 Own value (to be entered!) Function of analogue inputs 1/2 0 = analogue input 1 = digital input 4.033/4.063 Relationship to parameter: Parameter manual: Transfer status: p. xy 2 4.034/4.064 4.035/4.065 Unit: Alx physical unit min: 0 max.: 10 def.: 0 Own value (to be entered!) Selection of different physical values to be displayed. 0=% 1 = bar 2 = mbar 3 = psi 4 = Pa 5 = m3/h 6 = l/min 7 = °C 8 = °F 9=m 10 = mm Operating manual PED 65 Parameters 4.034/4.064 Relationship to parameter: Parameter manual: Transfer status: p. xy 2 5.3.6 0 Unit: Alx physical maximum Parameter manual: Transfer status: p. xy 2 min:-10 000 max.:+10 000 4.033/4.063 4.034/4.064 def.: Own value (to be entered!) Selection of the lower limit of a physical value to be displayed. 4.035/4.065 Relationship to parameter: min:-10 000 max.:+10 000 4.033/4.063 4.035/4.065 Unit: Alx physical minimum def.: Own value (to be entered!) 100 Selection of the upper limit of a physical value to be displayed. Digital inputs 4.110 to 4.113 Relationship to parameter: Unit: integer DIx inverted Parameter manual: Transfer status: p. xy 2 min: 0 max.: 1 def.: 0 Own value (to be entered!) This parameter can be used to invert the digital input. 0 = disable 1 = enable 66 Operating manual PED Parameters 5.3.7 Analogue output 4.100 Relationship to parameter: Unit: integer AO1 function Parameter manual: Transfer status: p. xy 2 4.101 4.102 min: 0 max.: 40 def.: 0 Own value (to be entered!) Selection of the process value that is output at the analogue output. The standardisation (4.101/4.102) has to be adapted, depending on the selected process value. 0 = not assigned / PED soft PLC 1 = intermediate circuit voltage 2 = supply voltage 3 = motor voltage 4 = motor current 5 = frequency feedback 6 = speed measured externally by speed sensor (if available) 7 = current angle or position (if available) 8 = IGBT temperature 9 = internal temperature 10 = analogue input 1 11 = analogue input 2 12 = frequency reference 13 = motor power 14 = torque 15 = field bus 16 = PID reference (as of V3.60) 17 = PID actual value (as of V3.60) 4.101 Relationship to parameter: Unit: AO1 minimum output Parameter manual: Transfer status: p. xy 2 min: -10 000 max.: +10 000 4.100 def.: Own value (to be entered!) 0 Describes which area is to be broken down into the 0-10 V output voltage or the 0-20 mA output current. 4.102 Relationship to parameter: Unit: AO1 maximum output Parameter manual: Transfer status: p. xy 2 4.100 Operating manual PED min: -10 000 max.: +10 000 def.: Own value (to be entered!) 0 67 Parameters Describes which area is to be broken down into the 0-10 V output voltage or the 0-20 mA output current. 5.3.8 Digital outputs For digital outputs 1 and 2 (DOx display DO1/DO2) 4.150/4.170 Relationship to parameter: 4.151/4.171 4.152/4.172 Unit: integer DOx function Parameter manual: Transfer status: p. xy 2 min: 0 max.: 50 def.: 0 Own value (to be entered!) Selection of the process value to which the output should switch. 0 = not assigned / PED soft PLC 1= DC bus voltage 2= line voltage 3= motor voltage 4= motor current 5= frequency feedback 6= – 7= – 8= IGBT temperature 9= internal temperature 10= error (NO) 11= inverted error (NC) 12= final release levels 13= digital input 1 14= digital input 2 15= digital input 3 16= digital input 4 17= ready for operation 18= ready 19= operation 20= ready for operation + ready 21= ready for operation + ready + operation 22= ready + operation 23 = motor power 24 = torque 25 = field bus 26 = analogue input 1 (as of V3.60) 27 = analogue input 2 (as of V3.60) 28 = PID reference (as of V3.60) 29 = PID actual value (as of V3.60) 50 = torque 4.151/4.171 Relationship to 68 Unit: DOx on Parameter manual: Transfer status: min: -10 Own value (to Operating manual PED Parameters parameter: 000 p. xy 2 4.150/4.170 be entered!) max.:10 000 def.: 0 If the set process value exceeds the switch-on limit, the output is set to 1. 4.152/4.172 Relationship to parameter: Unit: DOx off Parameter manual: Transfer status: p. xy 2 4.150/4.170 min: 000 -10 Own value (to be entered!) max.:10 000 def.: 0 If the set process parameter falls below the switch-on limit, the output is set to 0. 5.3.9 Relay For relays 1 and 2 (Rel.x – display Rel. 1/Rel. 2) 4.190/4.210 Relationship to parameter: Unit: integer Rel.x function Parameter manual: Transfer status: p. xy 2 4.191/4.211 4.192/4.212 min: 0 max.: 50 def.: 0 Own value (to be entered!) Selection of the process value to which the output should switch. 0= not assigned / PED Soft-PLC 1= DC bus voltage 2= line voltage 3= motor voltage 4= motor current 5= frequency feedback 6= – 7= – 8= IGBT temperature 9= internal temperature 10= error (NO) 11= inverted error (NC) 12= final release levels 13= digital input 1 14= digital input 2 15= digital input 3 16= digital input 4 17= ready for operation Operating manual PED 69 Parameters 18= ready 19= operation 20= ready for operation + ready 21= ready for operation + ready + operation 22= ready + operation 23 = motor power 24 = torque 25 = field bus 26 = analogue input 1 (as of V3.60) 27 = analogue input 2 (as of V3.60) 28 = PID reference (as of V3.60) 29 = PID actual value (as of V3.60) 50 = motor current limit active 4.191/4.211 Relationship to parameter: 4.190/4.210 Unit: Rel.x on Parameter manual: Transfer status: p. xy 2 min: 000 -10 Own value (to be entered!) max.:10 000 def.: 0 If the set process value exceeds the switch-on limit, the output is set to 1. 4.192/4.212 Relationship to parameter: 4.190/4.210 Unit: Rel.x off Parameter manual: Transfer status: p. xy 2 min: 000 -10 Own value (to be entered!) max.:10 000 def.: 0 If the set process parameter falls below the switch-on limit, the output is set to 0. 4.193/4.213 Relationship to parameter: 4.194/4.214 Unit: s Rel.x on delay Parameter manual: Transfer status: p. xy 2 min: 0 max.: 10 000 def.: 0 Own value (to be entered!) Specifies the length of the switch-on delay. 70 Operating manual PED Parameters 4.194/4.214 Relationship to parameter: Unit: s Rel.x off delay Parameter manual: Transfer status: p. xy 2 4.193/4.213 min: 0 max.: 10 000 def.: 0 Own value (to be entered!) Specifies the length of the switch-off delay. 5.3.10 External fault 5.010/5.011 Unit: integer External fault 1/2 Relationship to parameter: Parameter manual: 4.110 to 4.113 p. xy Transfer status: 2 min: 0 max.: 4 def.: 0 Own value (to be entered!) Selection of the source from which an external error can be reported. 0 = not assigned / PED Soft-PLC 1 = digital input 1 2 = digital input 2 3 = digital input 3 4 = digital input 4 If the selected digital input has a high signal, the inverter switches to error no. 23/24 external fault 1/2. Parameters 4.110 to 4.113 DIx inverse can be used to invert the logic of the digital input. 5.3.11 Motor current limit This function limits the motor current to a parameterised maximum value after a parameterised current-time zone has been reached. This motor current limit is monitored at application level and thereby limits with relatively low dynamics. This has to be taken into consideration when selecting this function. The maximum value is determined using the “motor current limit as %” parameter (5.070). This is stated as a percentage and relates to the nominal motor current specified in the “motor current” type plate data (33.031). Operating manual PED 71 Parameters The maximum current-time zone is calculated from the product of the “motor current limit in s” parameter (5.071) and the fixed overcurrent of 50% of the required motor current limit. As soon as this current-time zone is exceeded, the motor current is restricted to the limit value by reducing the rotation speed. If the output current of the drive control exceeds the motor current (parameter 33.031) multiplied by the set limit as % (parameter 5.070) for the set time (parameter 5.071), the speed of the motor is reduced until the output current is below the set limit. This reduction is undertaken by a PI controller that operates depending on the current difference. The entire function can be deactivated by setting the “motor current limit as %” parameter (5.070) to zero. 5.070 Relationship to parameter: 5.071 33.031 Unit: % Motor current limit Parameter manual: Transfer status: p. xy 2 min: 0 max.: 250 def.: 0 Own value (to be entered!) 0 = disable 5.071 Relationship to parameter: 5.070 33.031 Parameter manual: Transfer status: p. xy 2 5.075 Relationship to parameter: 33.034 Unit: s Motor current limit min: 0 max.: 100 def.: 1 Own value (to be entered!) Unit: Gearbox factor Parameter manual: Transfer status: S. xy 2 min: 0 max.: 1000 Def.: 1 Own value (to be entered!) A gearbox factor can be set here. The mechanical speed display can be adjusted using the gearbox factor. 72 Operating manual PED Parameters 5.3.12 Stall detection 5.080 Relationship to parameter: Unit: integer Stall detection Parameter manual: Transfer status: p. xy 2 5.081 min: 0 max.: 1 def.: 0 Own value (to be entered!) This parameter can be used to activate stall detection. 0 = disable 1 = enable 5.081 Relationship to parameter: Unit: s Blocking time Parameter manual: Transfer status: p. xy 2 5.080 min: 0 max.: 50 def.: 2 Own value (to be entered!) Indicates the time after which a blockage is detected. 5.090 Relationship to parameter: Unit: integer Parameter set change Parameter manual: Transfer status: S. xy 2 min: 0 max.: 7 Def.: 0 Own value (to be entered!) Selection of active data set. 0 = not assigned 1 = data set 1 active 2 = data set 2 active 3 = digital input 1 4 = digital input 2 5 = digital input 3 6 = digital input 4 7 = PED soft PLC The 2nd data set is only displayed in the PC software when this parameter is <> 0. The values of the data set currently selected are always displayed in the MMI. Operating manual PED 73 Parameters 5.4 Performance parameters 5.4.1 Motor data 33.001 Relationship to parameter: 34.010 Unit: Integer Type of motor Parameter manual: Transfer status: S. xy 1 min: 1 max.: 2 def.: 1 Own value (to be entered!) Selecting the type of motor 1 = asynchronous motor 2 = synchronous motor The parameters are shown depending on the type of motor selected. The type of control (parameter 34.010) must also be selected. 33.015 Relationship to parameter: Unit: % R optimisation Parameter manual: Transfer status: p. xy 1 min: 0 max.: 200 def.: 100 Own value (to be entered!) If necessary, this parameter can be used to optimise the start-up behaviour. 33.031 Relationship to parameter: 5.070 Unit: A Motor current Parameter manual: Transfer status: p. xy 1 min: 0 max.: 150 def.: 0 This is used to set the nominal motor current I triangle connection. 74 M,N Own value (to be entered!) for either the star or Operating manual PED Parameters 33.032 Relationship to parameter: Unit: W Motor power Parameter manual: Transfer status: p. xy 1 min: 0 max.: 55 000 def.: 0 Own value (to be entered!) A performance value [W] P M,N has to be set here that corresponds to the motor power. 33.034 Relationship to parameter: Parameter manual: p. xy min: 1 def.: Own value (to be entered!) 0 Unit: Hz Motor frequency Parameter manual: Transfer status: p. xy 1 min: 40 max.: 100 def.: This is where the nominal motor frequency f 33.050 Relationship to parameter: 0 The value from the motor's type plate data has to be entered here for the nominal motor rotation speed n M,N. 33.035 Relationship to parameter: Transfer status: max.:10 000 34.120 5.075 Unit: rpm Motor speed M,N Own value (to be entered!) 0 is set. Unit: Ohm Stator resistance Parameter manual: Transfer status: p. xy 1 min: 0 Own value (to be entered!) max.: 30 def.: 0.001 The stator resistance can be optimised here, if the automatically determined value (motor identification) is insufficient. 33.105 Relationship to Unit: H Leakage inductance Parameter manual: Operating manual PED Transfer status: min: 0 Own value (to 75 Parameters parameter: p. xy 1 max.: 100 def.: 0 be entered!) Only for asynchronous motors. Here the leakage inductance can be optimised if the automatically calculated value (of motor identification) isn't sufficient. 33.110 Relationship to parameter: Unit: V Motor voltage Parameter manual: Transfer status: p. xy 1 min: 0 max.: 680 def.: 0 Own value (to be entered!) Only for asynchronous motors. This is used to set the nominal motor voltage U M,N for either the star or triangle connection. 33.111 Relationship to parameter: Unit: 1 Motor cos phi Parameter manual: Transfer status: p. xy 1 min: 0.5 max.: 1 def.: 0 Own value (to be entered!) Only for asynchronous motors. The value from the motor's type plate data has to be entered here for the power factor cos phi. 33.200 Relationship to parameter: Unit: H Stator inductance Parameter manual: Transfer status: p. xy 1 min: 0 max.: 100 def.: 0 Own value (to be entered!) For synchronous motors only. The stator inductance can be optimised here if the automatically determined value (motor identification) is insufficient. 33.201 76 Nominal flux Unit: mVs Operating manual PED Parameters Relationship to parameter: Parameter manual: Transfer status: p. xy 1 min: 0 max.: 5000 def.: 0 Own value (to be entered!) For synchronous motors only. The nominal flux can be optimised here if the automatically determined value (motor identification) is insufficient. 5.4.2 I²T I2T fact. motor 33.010 Relationship to parameter: Unit: % Parameter manual: Transfer status: p. xy 2 33.031 33.011 min: 0 max.: 1000 def.: 100 Own value (to be entered!) The percentage current threshold (in relation to motor current 33.031) at the start of integration can be set here. I2T time 33.011 Relationship to parameter: Unit: s Parameter manual: Transfer status: p. xy 2 33.010 min: 0 max.: 1200 def.: 25 Own value (to be entered!) Time after which the drive control switches off with I²T. 33.138 Relationship to parameter: Unit: s Holding current time Parameter manual: Transfer status: p. xy 2 min: 0 max.: 128 000 33.010 def.: Own value (to be entered!) 2 Only for asynchronous motors. This is the time during which the drive is held at continuous current after the brake ramp has been completed. Operating manual PED 77 Parameters 5.4.3 Switching frequency The internal switching frequency (clocking frequency) can be changed in order to control the power element. A high setting reduces noise in the motor but increases EMC emissions and losses in the drive control. 34.030 Relationship to parameter: Unit: Hz Switching frequency Parameter manual: Transfer status: p. xy 2 min: 1 max.: 4 def.: 2 Own value (to be entered!) Selection of the switching frequency for the inverter 1 = 16 kHz 2 = 8 kHz 4 = 4 kHz 5.4.4 Controller data 34.010 Relationship to parameter: 33.001 34.011 Unit: integer Control method Parameter manual: p. xy Transfer status: 2 min: 100 max.: 201 def.: 100 Own value (to be entered!) Selection of the type of control. 100 = open-loop asynchronous motor 101 = closed-loop asynchronous motor 200 = open-loop synchronous motor 201 = closed-loop synchronous motor 78 Operating manual PED Parameters 34.011 Relationship to parameter: 34.010 34.012 34.013 Unit: integer Type of encoder Parameter manual: Transfer status: p. xy 2 min: 0 max.: 2 def.: 0 Own value (to be entered!) Selection of the type of sensor 0 = inactive 1 = TTL sensor 2 = HTL sensor WARNING When selecting the HTL sensor, 24V is transmitted via the interface. If using a TTL sensor, this could result in damage to the sensor. 34.012 Relationship to parameter: 34.010 34.011 34.013 Parameter manual: Transfer status: p. xy 2 34.010 34.011 34.012 0 max.: 10 000 def.: 1024 Own value (to be entered!) Unit: ° Encoder offset Parameter manual: Transfer status: p. xy 2 min: 0 max.: 360 def.: 0 Own value (to be entered!) An encoder offset for the sensor can be set here. 34.021 Relationship to parameter: min: Selection of the line count of the sensor used. 34.013 Relationship to parameter: Unit: integer Encoder line count Unit: Flying restart Parameter manual: Transfer status: p. xy 1 min: 0 max.: 1 def.: 1 Own value (to be entered!) This parameter is used to activate the capture function. 0 = disable 1 = enable Operating manual PED 79 Parameters 34.090 Relationship to parameter: Unit: mA/rad/s Speed control Kp Parameter manual: Transfer status: p. xy 2 min: 0 max.: 10 000 def.: Own value (to be entered!) 150 The control boost of the speed control can be optimised here, if the automatically determined results (of the motor identification) are insufficient. 34.091 Relationship to parameter: Unit: s Speed control Tn Parameter manual: Transfer status: p. xy 2 min: 0 max.: 10 def.: 4 Own value (to be entered!) The reset time of the speed control can be optimised here, if the automatically determined results (of the motor identification) are insufficient. 34.110 Relationship to parameter: 33.034 Unit: Slip trimmer Parameter manual: Transfer status: p. xy 2 min: 0 max.: 1 def.: 1 Own value (to be entered!) Only for asynchronous motors. This parameter can be used to optimise or deactivate slippage compensation. 0 = disable (performance as on the grid) 1 = compensation for slippage. 34.130 Relationship to parameter: Unit: Voltage control reserve Parameter manual: Transfer status: p. xy 2 min: 0 max.: 2 def.: 0.95 Own value (to be entered!) Only for asynchronous motors. This parameter can be used to adjust voltage output. 80 Operating manual PED Parameters 5.4.5 Quadratic characteristic 34.120 Relationship to parameter: Unit: integer Quadratic characteristic Parameter manual: Transfer status: p. xy 2 34.121 min: 0 max.: 1 def.: 0 Own value (to be entered!) Only for asynchronous motors. The quadratic characteristic curve function can be activated here. 0 = disable 1 = enable 34.121 Relationship to parameter: Unit: % Flux compensation Parameter manual: Transfer status: p. xy 2 34.120 min: 0 max.: 100 def.: 50 Own value (to be entered!) Only for asynchronous motors. The percentage by which the flux is to be reduced can be set here. An overvoltage shutdown can occur if there are any major changes in operation. 5.4.6 Synchronous motor controller data Field weakening 34.225 Relationship to parameter: Unit: integer Parameter manual: Transfer status: p. xy 2 min: 0 max.: 1 Def.: 0 Own value (to be entered!) For synchronous motors only. 0 = disable, the motor cannot be run in the field weakening. 1 = enable, the motor can be placed in the field weakening until the inverter has reached its current limit or the maximum permissible electromotive force. Operating manual PED 81 Parameters 34.226 Relationship to parameter: 34.227 Unit: % Starting current Parameter manual: Transfer status: p. xy 2 min: 5 max.: 1000 Def.: 25 Own value (to be entered!) For synchronous motors only. Here the current which was stamped in the motor before starting the control can be adjusted. As % of nominal motor current. 34.227 Relationship to parameter: 34.226 Unit: s Init time Parameter manual: Transfer status: p. xy 2 min: 0 max.: 100 Def.: 0.25 Own value (to be entered!) For synchronous motors only. Here the time during which the start up current 34.226 is stamped can be set. 34.228 – 34.230 Relationship to parameter: Unit: integer Startup procedure Parameter manual: Transfer status: p. xy 2 min: 0 max.: 1 Def.: 0 Own value (to be entered!) For synchronous motors only. By changing the startup procedure to “Controlled”, higher starting torques can be achieved. 0 = regulated, the inverter switches directly to the controller after the stamping phase. 1 = controlled, after the stamping phase the rotation field is increased by the control with start ramp 34.229 up to start frequency 34.230, then switched to the controller. 82 Operating manual PED Error detection and troubleshooting 6 Error detection and troubleshooting This chapter contains the following: – A list of the LED flash codes for error recognition – A description of error recognition using PC tools – A list of errors and system errors – Notes on error detection with the MMI WARNING Risk of injury and electric shock. Non-observance of warnings may result in serious injury or damage. Repairs to the device may only be performed by the HERBORNER PUMPS Service department. Damaged parts or components have to be replaced with parts from the appropriate list of spare parts. The frequency inverter has to be disconnected prior to opening, assembly or disassembly. 6.1 List of the LED flash codes for error recognition When an error occurs, the LEDs on the drive control display a flashing code that allows the errors to be diagnosed. The following table contains an overview. Operating manual PED 83 Error detection and troubleshooting Red LED Green LED State Boot loader active (flashing in turn) Ready for operation (activate En_HW for operation) Operation Warning Error Identification of motor data Initialisation Firmware update Bus error operation Bus error ready for operation Tab. 14: LED flash codes Key 84 LED off LED on LED flashing LED flashing quickly Operating manual PED Error detection and troubleshooting 6.2 List of errors and system errors When an error occurs, the inverter is switched off; you can find the corresponding error numbers in the flash code table or the PC tool. Error messages can only be confirmed once the error has been remedied. Error messages can be confirmed as follows: – digital input (programmable) – via the MMI (manual operating unit) – auto confirmation (parameter 1.181, page 38) – switching the device off and on – via field bus (CANOpen, Profibus DP, EtherCAD) The following section contains a list of possible error messages. Please contact the Herborner Pumps service department if you encounter errors that are not listed here. No. Error name Description of fault Possible cause/remedy 1 Undervoltage 24 V application Supply voltage for the application is less than 15 V Overload of the 24 V supply 2 Overvoltage 24 V application Supply voltage for the application is greater than 31 V Internal 24 V supply is not OK or external supply is not OK 6 Customer PLC version error The version of the customer PLC doesn't match the device firmware. Check the version numbers of the customer PLC and device firmware 8 Communication application<>power Internal communication between the application plate and the power-conducting plate is not OK EMC interference 10 Parameter distributor The internal distribution of parameters during initialisation failed Parameter set is incomplete 11 Time-out power The power part does not respond Operation with 24 V without mains feed-in 13 Cable break at analogue in 1 (4–20 mA / 2–10 V) Current or voltage is less than Cable break, faulty the lower limit of analogue external sensor input 1 (monitoring for this error is activated automatically by setting parameter 4.021 to 20) Operating manual PED 85 Error detection and troubleshooting No. Error name Description of fault 14 Cable break at analogue in 2 (4–20 mA / 2–10 V) Current or voltage is less than Cable break, faulty the lower limit of analogue external sensor input 2 (monitoring for this error is activated automatically by setting parameter 4.021 to 20) 15 Stall detection The drive shaft of the motor is stalled. 5.080 Remove the blockage 18 Excess frequency inverter temperature application Inner temperature too high Insufficient cooling, low motor speed and high torque, clocking frequency too high 21 Bus time-out No answer from bus sharing unit or MMI/PC Check bus wiring 22 Confirmation error The number of maximum automatic confirmations (1.182) was exceeded Check error history and remedy error 23 External fault 1 The parameterised fault input is active. 5.010 Correct the external fault 24 External fault 2 The parameterised fault input is active. 5.011 Correct the external fault 25 Motor detection Motor identification error Check PED/motor and PC/MMI/PED connections / restart motor identification 32 Trip IGBT Protection of the IGBT module against overcurrent has been triggered Short circuit in the motor or motor feed line / controller settings 33 Overvoltage of intermediate circuit The maximum intermediate circuit current has been exceeded Feedback by motor in generating operation / mains voltage too high / faulty setting for rotation speed control Brake resistor not connected or defective / ramp times too short 34 Undervoltage of intermediate circuit The minimum intermediate circuit current has not been reached Mains voltage too low, mains connection defective / check wiring 35 Excess motor temperature Motor PTC has been triggered Overload of the motor (e.g. high torque at low motor speed) / ambient temperature too high 36 Power failure 86 Possible cause/remedy A phase is missing / mains voltage has been disrupted Operating manual PED Error detection and troubleshooting No. Error name Description of fault Possible cause/remedy 38 Excess IGBT module temperature Excess IGBT module temperature Insufficient cooling, low motor speed and high torque, clocking frequency too high 39 Overcurrent Maximum output current of the converter exceeded Insufficient cooling, low motor speed and high torque, clocking frequency too high / ramp times too low / brake not open 40 Excess frequency inverter temperature Inside temperature too high Insufficient cooling, low motor speed and high torque, clocking frequency too high permanent overload / reduce ambient temperature / check fan 42 I2T motor safety shut-off The internal I2T motor protection (can be parameterised) has been triggered Long-term overload 43 Ground leak Ground leak during a motor phase Insulation error 45 Motor connection disrupted No motor current in spite of control through frequency inverter No motor connected 46 Motor parameters Plausibility check for motor parameters failed Parameter set not OK 47 Drive control parameters Plausibility check for drive control parameters failed Parameter set not OK Please check the parameters 33.001 and 34.010 48 Type plate data No motor data entered. Please enter the motor data according to the type plate 49 Power class restriction Max. overload of the drive Check application / control exceeded for more than reduce load / use larger 60 sec. drive control Tab. 15: Error detection Operating manual PED 87 Technical data 7 Technical data 7.1 General data 7.1.1 General technical data for 400V devices This chapter contains the technical data. Size Rated motor power [kW] (4-pin asynchr. motor) MA 0.55 0.75 MB 1.1 1.5 2.2 3 MC 4 5.5 MD 7.5 11 Ambient temperature [°C] -25 (non condensing) to +50 (without derating) * Mains voltage [V] 3~ 400 -10% ... 480 +10% Mains frequency [Hz] 47 to 63 Network configurations Line current [A] 15 18.5 22 TN/TT 1.4 1.9 2.6 3.3 4.6 6.2 7.9 10.8 14.8 23.3 28.3 33.3 39.9 1.7 2.3 3.1 4.0 5.6 7.5 9.5 13.0 17.8 28.0 34.0 40.0 48.0 Nominal current, eff. [IN at 8kHz/400 V] Min. brake resistance [Ω] 100 Max. current, eff. 50 50 30 150% of the nominal current for 60 sec Switching frequency [kHz] 130% 4, 8, 16, (factory setting 8) Rotating field frequency [Hz] 0 - 400 2 Protective function Undervoltage, overvoltage, I t restriction, short circuit, motor –inverter temperature, anti-tilt protection, stall protection Process control PID controller, free configuration Dimensions 233 x 153 x 120 270 x 189 x 140 307 x 223 x 181 414 x 294 x 232 3.9 5.0 8.7 21.0 [L x W x H] mm Weight including adapter plate [kg] Protection type [IPxy] EMC 65 55 approvals acc. to DIN EN 61800-3, class C2 Tab. 16: Technical data (technical changes reserved) * in terms of the UL 508C standard, please see chapter 9.4! 88 Operating manual PED Technical data 7.1.2 General technical data for 230V devices Size Rated motor power [kW] (4-pin asynchr. motor) MA 0.37 0.55 0.75 1.1 Ambient temperature [°C] -10 (non condensing) to +40 (50 with derating) * Mains voltage [V] 1~ 200 -10% ... 230 +10% Mains frequency [Hz] 47 to 63 Network configurations TN/TT Line current [A] 4.5 5.6 6.9 9.2 2.3 3.2 3.9 5.2 Nominal current, eff. [IN at 8kHz/400 V] Min. brake resistance [Ω] 50 Max. current, eff. of the nominal current for 60 sec Switching frequency [kHz] 4, 8, 16, (factory setting 8) Rotating field frequency [Hz] 0 - 400 Protective function Undervoltage, overvoltage, I2t restriction, short circuit, motor –inverter temperature, anti-tilt protection, stall protection Process control PID controller, free configuration Dimensions 233 x 153 x 120 [L x W x H] mm Weight including adapter plate [kg] 3.9 Protection type [IPxy] 65 EMC approvals acc. to DIN EN 61800-3, class C1 Tab. 17: Technical data (technical changes reserved) * in terms of the UL 508C standard, please see chapter 9.4! Designation Function Digital inputs 1–4 - Switching level low < 5 V / high > 15 V - Imax (at 24 V) = 3 mA - Rin = 8.6 kOhm Analogue inputs 1, 2 - In +/- 10 V or 0–20 mA - In 2–10 V or 4–20 mA - Resolution 10 bits - Rin = 10 kOhm Digital outputs 1, 2 - Short-circuit proof Operating manual PED 89 Technical data Designation Function - Imax = 20 mA Relays 1, 2 1 changeover contact (NO/NC) maximum switching power *: - at ohmic load (cos ϕ6= 1): 5 A at ~230 V or = 30 V - under inductive load (cos ϕ6= 0.4 and L/R = 7 ms): 2 A at ~230 V or = 30 V Maximum reaction time: 7 ms ± 0.5 ms Electric life: 100 000 switching cycles Analogue output 1 (current) - Short-circuit proof - Iout = 0.20 mA - burden = 500 ohm Analogue output 1 (voltage) - Short-circuit proof - Uout = 0..10 V - lmax = 10 mA Power supply 24 V - Power supply 10 V - Auxiliary voltage U = 10 V DC - short-circuit proof - Imax = 30 mA Auxiliary voltage U = 24V DC short-circuit proof Imax = 100 mA external feeding of 24 V possible Tab. 18: Specification of interfaces * in terms of the UL 508C standard, the maximum allowed is 2 A! 7.2 Derating of output power Drive controls of the PED series have two integrated PTC resistors as standard which monitor both the heat sink temperature and the internal temperature. As soon as a permissible IGBT temperature of 95°C or a permissible internal temperature of 85°C is exceeded, the drive control shuts down. With the exception of the 22kW controller (size D 130%), all PED type drive controls are designed for an overload of 150% for 60sec (every 10min). Reductions in the ability to handle overload and/or its duration should be taken into account in the following circumstances: – A clocking frequency permanently set too high >8kHz (loaddependent). – A permanently increased heat sink temperature, caused by a blocked air flow or a thermal blockage (dirty cooling ribs). 90 Operating manual PED Technical data – Depending on the type of assembly, permanently excessive ambient temperature. The respective max. output values can be determined from the following characteristics curves. 7.2.1 Derating due to increased ambient temperature max. Ausgangsstrom [%] 110% 100% 90% 80% 70% 60% 50% -30 -20 -10 0 10 20 30 40 50 60 70 Umgebungstemperatur [°C] Fig. 26: Derating for drive control fitted on motor (all sizes) max. Ausgangsstrom [%] 110% 100% 90% 80% 70% 60% 50% -30 -20 -10 0 10 20 30 40 50 60 Umgebungstemperatur [°C] Fig. 27: Derating for drive control fitted on wall (sizes A - C) Operating manual PED 91 Technical data max. Ausgangsstrom [%] 110% 100% 90% 80% 70% 60% 50% -30 -20 -10 0 10 20 30 40 50 60 70 Umgebungstemperatur [°C] Fig. 28: Derating for drive control fitted on wall (size C with fan option and size D) 7.2.2 Derating due to installation altitude The following applies to all PED drive controls: – No reduction in performance is needed in S1 mode up to 1000m above sea level – A reduction in performance of 1% every 100m is needed from 1000m ≥ 2000m. Overvoltage category 3 is observed! – Overvoltage category 2 should be observed from 2000m ≥ 4000m because of the lower air pressure! In order to observe the overvoltage category: – use external overvoltage protection in the PED's mains feed. – reduce the input voltage. Please contact the HERBORNER PUMPS Service department. The respective max. output values can be determined from the following characteristics curves. 92 Operating manual PED Technical data max. Ausgangsstrom [%] 110% 100% 90% 80% 70% 60% 50% 40% 0 500 1000 1500 2000 2500 3000 3500 4000 Höhe über NN [m] Fig. 29: Derating of maximum output current as a result of installation altitude max. Eingangsspannung [%] 110% 100% 90% 80% 70% 60% 50% 40% 0 500 1000 1500 2000 2500 3000 3500 4000 Höhe über NN [m] Fig. 30: Derating of maximum input voltage as a result of installation altitude 7.2.3 Derating due to clocking frequency The following diagram shows the output current, depending on clocking frequency. To limit the thermal losses in the drive control, the output current must be reduced. Note: The clocking frequency is not reduced automatically! The max. output values can be determined from the following characteristics curve. Operating manual PED 93 Optional accessories 120% max. Ausgangsstrom [%] 110% 100% 90% 80% 70% 60% 50% 40% 30% 20% 2 4 6 8 10 12 14 16 Taktfrequenz [kHz] Fig. 31: Derating of maximum output current as a result of clocking frequency 8 Optional accessories This chapter contains brief descriptions of the following optional accessories – Adapter plates – Manual control unit MMI including connection cable RJ11 on plug M12 8.1 Adapter plates 8.1.1 Motor adapter plates A standard motor adapter plate (with an integrated terminal board for size A up to C) is available for each PED size. PED size A B C D Power [kW] 0.55 to 1.5 2.2 to 4 5.5 to 7.5 11.0 to 22.0 Designation ADP MA MOT ADP MB MOT ADP MC MOT ADP MD MOT 0000 A00 000 1 0000 A00 000 1 0000 A00 000 1 0000 A00 000 1 The four holes for mounting the standard adapter plate on the motor are introduced by Herborner pumps. Below are technical drawings showing the possible locations of the holes for each of the respective sizes. 94 Operating manual PED Optional accessories NOTE! The following applies to size D PED drive controls: An additional support is not necessarily needed in industrial use. Fig. 32: Hole pattern for size A standard adapter plate Fig. 33: Hole pattern for size B standard adapter plate Operating manual PED 95 Optional accessories Fig. 34: Hole pattern for size C standard adapter plate Fig. 35: Hole pattern for size D standard adapter plate If the existing flat seals are in a good condition, they should be reused. 96 Operating manual PED Optional accessories 8.1.2 Wall adapter plates A standard wall adapter plate (with an integrated terminal board for sizes A to C) is available for each PED size. Four holes for mounting the adapter plate, as well as an EMC screw connection, are already present. PED size A B C D Power [kW] 0.55 to 1.5 2.2 to 4 5.5 to 7.5 11.0 to 22.0 Designation ADP MA WDM 0000 A00 000 1 ADP MB WDM 0000 A00 000 1 ADP MC WDM 0000 A00 000 1 ADP MD WDM 0000 A00 000 1 Fig. 36: Hole pattern for size A standard wall adapter plate Operating manual PED 97 Optional accessories Fig. 37: Hole pattern for size B standard wall adapter plate Fig. 38: Hole pattern for size C standard wall adapter plate 98 Operating manual PED Optional accessories Fig. 39: Hole pattern for size D standard wall adapter plate Operating manual PED 99 Optional accessories 8.2 MMI manual control unit including a 3 m RJ11 connection cable on an M12 plug The MMI manual control unit is a purely industrial product (accessory) which may only be used in conjunction with a PED! It is connected to the integrated M12 interface of the PED. This operating unit allows the user to write (program) and/or to visualise all the parameters of the PED. Up to 8 complete data records can be stored in an MMI and copied to other PEDs. As an alternative to the free PE-Drive software, complete commissioning is available, external signals are not needed. 8.3 PC communication cable USB on M12 plug (converter RS485/RS232 integrated) As an alternative to the MMI manual control unit, a PED can also be put into operation using the PC communication cable and the PE-Drive software. The PE-Drive software is available free of charge from the HERBORNER PUMPS homepage at www.herborner-pumps.com. 100 Operating manual PED Guidelines, norms and standards 9 Guidelines, norms and standards This chapter contains information about electromagnetic compatibility (EMC), and guidelines, norms and standards. For binding information about the relevant drive control approvals, please refer to the relevant type plate! 9.1 EMC limit classes Please note that EMC limit classes are only reached if the standard switching frequency (clocking frequency) of 8 kHz is complied with. Depending on the installation material used and/or extreme ambient conditions, it might be necessary to use additional sheath wave filters (ferrite rings). If the device is mounted on the wall, the length of the shielded motor cables (with large surfaces on both sides) (max. 3 m) may not exceed the permitted limits. Wiring suitable for EMC also requires that EMC screw connections be used on both sides (drive control and motor). ATTENTION! In a residential environment, this product can cause high-frequency disruptions that may require interference suppression measures. 9.2 Classification acc. to IEC/EN 61800-3 The generic standard defines test procedures and severity levels for every environment in the drive control category; these have to be complied with. Definition of environment First environment (residential, commercial and industrial area): All “areas” that are directly supplied by a public low-voltage connection, such as: – Residential area, e.g. houses, apartments etc. – Retail area, e.g. shops, supermarkets – Public institutions, e.g. theatres, stations – Outside areas, e.g. petrol stations and parking areas – Light industry, e.g. workshops, laboratories, small businesses Operating manual PED 101 Guidelines, norms and standards Second environment (industry): Industrial surroundings with their own supply network that is separated from the public low-voltage supply by a transformer. 9.3 Standards and guidelines The following specifically apply: – Directive on Electromagnetic Compatibility (Directive 2004/108/EC of the Council EN 61800-3:2004) – Low Voltage Directive (Directive 2006/95/EC of the Council EN 61800-5-1:2003) – Product standards list 9.4 Required markings for UL Required markings For installation on industrial machines in accordance with the Standard for Industrial Machinery NFPA79 for recognised components, and NFPA70 for listed components, only. Please check the PED name plate for further details. Maximum ambient temperature: Electronic INV MA 2 0.37 INV MA 2 0.55 INV MA 2 0.75 INV MA 2 1.1 INV MA 4 1.5 INV MB 4 2.2 INV MB 4 3.0 INV MB 4 4.0 INV MC 4 5.5 INV MC 4 7.5 Adapter ADP MA WDM ADP MA WDM ADP MA WDM ADP MA WDM ADP MA WDM ADP MB WDM ADP MB WDM ADP MB WDM ADP MC WDM ADP MC WDM Ambient 45°C 45°C 45°C 40°C 35°C 45°C 40°C 35°C 40°C 35°C For listed parts (NFPA70): Enclosure intended for use with field-installed conduit hubs, fittings or closure plates UL approved in accordance with UL514B and CSA certified in accordance with C22.2 No. 18, environmental type 1 or higher. 102 Operating manual PED Guidelines, norms and standards The PED is for use in pollution level 2 only. Internal overload protection operates within 60 seconds of reaching 150% of the motor full load current. Suitable for use on a circuit capable of delivering no more than 5kA rms symmetrical amperes, 230 volts for INV Mx 2 or 480 volts for INV Mx 4, maximum when protected by fuses. “Warning” – Use fuses rated 600V/10A for INV Mx 2 only. “Warning” – Use fuses rated 600V/30A for INV MB 4 only. “Warning” – Use fuses rated 600V/30A for INV MC 4 only. Integral solid state short circuit protection does not provide branch circuit protection. Branch circuit protection must be provided in accordance with the manufacturer's instructions, national electrical code and any additional local codes. All wiring terminals marked to indicate proper connections for the power supply, load and control circuitry. The tightening, torque to connect the motor terminals, is 26 55 lb/in and 5.31 lb/in to connect the PTC. For instructions for operator and servicing instructions on how to mount and connect the products using the intended motor connection adapter, please see sections 3.3 and 8.1. Use 75oC copper wires only. Connection of external motor over temperature sensing is required. Operating manual PED 103 Guidelines, norms and standards 9.5 Quickstart guide 9.5.1 Quickstart guide for asynchronous motors Plug the drive controller and fasten it on the motor Open the INVEOR housing cocer Connect L1, L2, L3, PE to the clamps 1 – 4 on X1 Switch on the line connector communication Installation INVEORpc PC HMI Option: cable (USB/M12) Art.- no. 10023950 Option: MMI (RJ11/M12) art.- no. 10004768 Motor name plate asynchronous motor Motor voltage 33.110 Enable software Motor current 33.031 1.131 Start protect 1.132 disable Motor power 33.032 Motor cos φ 33.111 Motor speed 33.034 +24V to Dig In1 clamp 6 on X5 Reference Motor frequency 33.035 1.130 Enable hardware: +24V to En.HW clamp 10 on X5 Internal Preset reference Autotune Motor parameter are calculated Fig. 40: 104 External Internal potentiometer Analogue input A.In 1/2 clamps 17/19 on X5 Fieldbus Startup diagram for ASM Operating manual PED Guidelines, norms and standards 9.5.2 Quickstart guide for synchronous motors Plug the drive controller and fasten it on the motor Open the INVEOR housing cocer Connect L1, L2, L3, PE to the clamps 1 – 4 on X1 Switch on the line connector communication Installation INVEORpc PC HMI Option: cable (USB/M12) Art.- no. 10023950 Option: MMI (RJ11/M12) art.- no. 10004768 Motor type 33.001 2: Synchronous motor Control type 34.010 set to 200 Enable software Motor current 33.031 Motor power 33.032 Start protect 1.132 disable 1.131 +24V to Dig In1 clamp 6 on X5 Motor speed 33.034 Reference Motor frequency 33.035 1.130 External Enable hardware: +24V to En.HW clamp 10 on X5 Internal Autotune Preset reference Analogue input A.In 1/2 clamps 17/19 on X5 Motor parameter are calculated n controller 34.090 / 34.091 Fig. 41: Internal potentiometer Fieldbus Startup diagram for SM Operating manual PED 105 Guidelines, norms and standards 9.6 Parameter settings provided ex works Number Name Value 33,001 Type of motor 1= Asynchronous motor 2= Synchronous motor 33,031 Motor current Nominal motor current (refer to the name plate) 33,032 Motor power Nominal motor power (refer to the name plate) 33,034 Motor speed Nominal motor rotation speed (refer to the name plate) 33,035 Motor frequency Nominal motor frequency (refer to the name plate) 34,010 Type of control 100= asynchronous 200= synchronous 1,021 High speed Nominal motor frequency 1,050 Deceleration 10s 1,051 Acceleration 10s 1,030 Reference channel Internal potentiometer 5,070 Current limit 120% 5,071 Current limit 1s Certain parameter settings and the changing of parameter settings during operation can result in the PED drive control restarting automatically after the supply voltage has failed, or in undesirable changes in the operating behaviour. 106 Operating manual PED 10 List of key words A Accessories........................... 94 Ambient conditions ................. 20 Ambient temperature .............. 91 Analogue input ................. 34, 64 Analogue output ............... 34, 67 Automatic reset ..................... 58 B Brake chopper ....................... 33 Brake resistor........................ 33 C Cable screw connections ..... 20, 33 Cable shoes ..................... 22, 42 CE marking ............................ 7 Clocking frequency ................. 93 Commissioning ................. 10, 44 Communication ..................... 45 Connection cross-section .......... 23 Control connections ........... 33, 37 Control method ..................... 78 Control mode ........................ 55 Convection ........................... 37 D Derating .............................. 90 Digital input ............... 34, 36, 66 Digital output.............. 34, 36, 68 Dimensional drawings ............... 5 Direction of rotation ............... 57 Disposal............................... 14 E Electrical connection ......... 21, 30 EMC limit classes.................. 101 EMC screw connections ......24, 101 EMC standard ...................... 101 Enable software ..................... 56 Encoder ............................... 79 Energy-saving function ............ 50 Error detection ................. 83, 87 EU Declaration of Conformity ..... 7 Excess temperature ........... 86, 87 External fault ....................... 71 F Factory setting...................... 52 Fan .................................... 20 FI protection switch ............... 10 Flying restart ........................ 79 Frequency setting mode .......... 48 G Gearbox factor...................... 72 Ground protection ................. 22 H High speed ........................... 53 HMI ................................... 100 I I2T limit .............................. 77 Information .......................... 16 Installation ................. 21, 24, 37 Installation altitude ........... 20, 92 Installation instructions ........... 19 Installation location ............... 21 L Leakage inductance................ 75 LED flash codes ..................... 83 Legal Notice ........................... 2 Low speed ........................... 53 M Mains activation cycle ............. 11 Mains connection ................... 30 MMI.................................... 45 Motor ................................. 18 Motor adapter plates .............. 94 Motor cos φ .......................... 76 Motor current ....................... 74 Motor current limit ................ 71 Motor frequency .................... 75 Motor power ......................... 75 Motor speed ......................... 75 Motor voltage .................. 74, 76 Motorised potentiometer ......... 60 N Norms .............................. 103 Number of automatic resets ...... 58 O Operation ............................ 11 Optional accessories ............... 94 Overcurrent .......................... 87 Overload......................... 85, 86 Overvoltage ..................... 85, 86 P Parameter set ....................... 85 Parameter set change ............. 73 Parameterisation ................... 47 Parameters .......................... 48 PC communication cable ........ 100 PID inverse ........................... 49 PID process control ................. 49 PID process controller ............. 61 Power save function................ 63 Preset speed ......................... 51 Preset speed mode ................. 59 Proper use ........................... 15 Protection class ................ 25, 28 Standards ........................... 102 Start protect ........................ 57 Stator inductance ............. 74, 76 Stator resistance ................... 75 Storage ................................. 9 Switching frequency ............... 78 System errors ....................... 85 T Technical data ...................... 88 Terminal cross-section ............ 23 Transport .............................. 9 U UL .................................... 102 Undervoltage ................... 85, 86 W Wall adapter plates ................ 97 Wiring instructions ................. 23 Q Quadratic characteristic .......... 81 Quickstart guide .................. 104 R Ramps ............................ 53, 54 Reference channel ............ 55, 56 Regulations .......................... 15 Relay ............................. 35, 69 Repairs........................... 14, 83 Reset .................................. 58 Rotation speed ............ 34, 72, 75 S Safety instructions................... 7 Sizes .................................... 5 Slip trimmer ......................... 80 SM field weakening ................. 81 SM startup procedure .............. 82 Speed control........................ 80 Stall detection ...................... 73 108 Operating manual PED