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COMBIVERT P6 INSTRUCTIONS FOR USE | INSTALLATION P6 PITCH INVERTER 18 / 19 / 23P6 HOUSING G, R Translation of the original manual Document 20095484 EN 02...
The hardware and software described in this document are products of KEB. The infor- mation contained in this document is valid at the time of publishing. KEB reserves the right to update this document in response to misprints, mistakes or technical changes.
The customer may use the instructions for use as well as further documents or parts from it for internal purposes. Copyrights are with KEB and remain valid in its entirety. This KEB product or parts thereof may contain third-party software, including free and/ or open source software.
TAbLE Of CONTENTS Table of Contents Preface ..............................3 Signal words and symbols ......................3 More symbols ..........................3 Laws and guidelines ........................4 Warranty and liability ........................4 Support ............................4 Copyright ............................4 Table of Contents ........................... 5 List of figures ............................8 List of Tables ............................
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TAbLE Of CONTENTS 3.1.4 Electrical operating conditions .................... 28 3.1.4.1 Device classification ......................28 3.1.4.2 Electromagnetic compatibility ..................28 3.2 Electrical data ..........................29 3.2.1 Braking resistor ........................30 3.2.2 Other inputs/outputs of the power unit ................30 3.3 Overload function .......................... 31 3.3.1 AC-Motor (18 / 19 / 23P6) .....................
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TAbLE Of CONTENTS 5.7.2 DC motor connection (19P6 DC only) ................51 5.7.3 Motor temperature detection ....................52 5.8 brake connection .......................... 53 5.8.1 Connection of a 24 V Brake (18/19P6 only) ............... 53 5.8.2 Connection of a high voltage brake ..................53 5.9 Connection of batteries / ultracapacitors ..................
Mounting cutout for COMBIVERT P6 (provided by customer) ......... 36 Figure 8: Dimensions and weight of the COMBIVERT P6 housing R ..........37 Figure 9: Mounting cutout for COMBIVERT P6 housing R (provided by customer) ....... 38 Figure 10: Top view of housing G...................... 39 Figure 11: Rear view of housing G....................
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RS232 cable for diagnostic interface ................68 Figure 53: PROFIBUS DP interface ....................70 Figure 54: CAN-Bus interface ......................70 Figure 55: Potential insulation of the COMBIVERT P6 ..............71 Figure 56: Supply of the digital inputs and outputs ................72...
(DIN 5008) IP xx Degree of protection (xx for level) Fieldbus system KEB product The KEB product is subject of this Cyclic duration factor manual Complete drive module including Silicium temperature sensor (pola- auxiliary equipment (control cabinet)
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GLOSSARy Term used in the safety technology (EN 61508-1...7) for the size of error probability per hour Programmable logic controller Pt100 Temperature sensor with R0=100Ω Pt1000 Temperature sensor with R0=1000Ω PTC-resistor for temperature detec- tion Pulse width modulation RJ45 Modular connector with 8 lines Synchronous sensorless closed loop SELV Safety Extra Low Voltage (<...
STANDARDS fOR DRIVE CONTROLLERS Standards for drive controllers Product standards that apply directly to the drive controller EN 61800-2 Adjustable speed electrical power drive systems - Part 2: General requirements - Rating specifications for low voltage adjustable frequency a.c. power drive systems (VDE 0160-102, IEC 61800-2) EN 61800-3 Speed-adjustable electrical drives. Part 3: EMC requirements and specific test methods (VDE 0160-103, IEC 61800-3) EN 61800-5-1 Adjustable speed electrical power drive systems - Part 5-1: Safety requirements - Electrical, thermal and energy (IEC 61800-5-1);...
STANDARDS fOR DRIVE CONTROLLERS EN 61000-4-5 Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test (IEC 61000-4-5); German version EN 61000-4-5 EN 61000-4-6 Electromagnetic compatibility (EMC) - Part 4-6: Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields (IEC 61000-4-6); German version EN 61000-4-6 EN 61000-4-34 Electromagnetic compatibility (EMC) - Part 4-34: Testing and measurement...
Hazards and risks through ignorance. ► Read the instructions for use ! ► Observe the safety and warning instructions ! ► If anything is unclear, please contact KEB Automation KG ! 1.1 Target group These instructions for use are intended exclusively for qualified electricians.Electrical...
bASIC SAfETy INSTRUCTIONS 1.3 Installation DANGER Do not operate in an explosive environment! ► The COMBIVERT is not intended for the use in potentially explosive environment. CAUTION Design-related edges and high weight! Contusions and bruises! ► Never stand under suspended loads. ►...
bASIC SAfETy INSTRUCTIONS 1.4 Electrical connection DANGER Voltage at the terminals and in the device ! Danger to life due to electric shock ! ► Never work on the open device or never touch exposed parts. ► Wait until all drives has been stopped in order that no regenerative energy can be generated.
Due to the radio interference suppression capacitors, the test generator will switch off immediately with a current fault. According to it is permissible to disconnect already tested com- EN 60204-1 ponents. Drive controllers of the KEB Automation KG are delivered ex works voltage tested to 100% according to product standard.
During operation, all covers and doors shall be kept closed. • Use only approved accessories for this device. • Never touch terminals, busbars or cable ends. If a P6 drive controller has not been in operation for more than a year, observe the following information. www.keb.de/fileadmin/media/Techinfo/dr/tn/ti_dr_tn-format-capaci- tors-00009_en.pdf...
Unpredictable malfunctions! ► The function of the drive controller is dependent on its parameteri- zation. Never replace without knowledge of the application. ► Modification or repair is permitted only by KEB Automation KG au- thorized personnel. ► Only use original manufacturer parts. ► Infringement will annul the liability for resulting consequences.
SAfETy INSTRUCTIONS 1.8 Disposal Electronic devices of the KEB Automation KG are exclusively professional devices for further industrial processing (so-called B2B devices). Manufacturers of B2B devices are obliged to take back and recycle devices manufac- tured after 14.08.2018. These devices may not be disposed at the collection centres of public sector disposal organisations.
As part of the safety system, the COMBIVERT P6 drive controllers can protect the wind turbine from a dangerous overspeed or bring it to a standstill in case of a turbine fault by quickly turning the rotor blades "out of the wind".
COMBIVERT P6 Power range: 18...42 kW / 400 V Housing: G, R The COMBIVERT P6 is an "all-in-one" drive controllerr for pitch applications, which is characterised by the following features: • Control of induction, synchronous and DC motors • Braking resistor integrated •...
PRODUCT DESCRIPTION 2.4 Options The pitch drive controller can be equipped with the following options: • Brake supply and control 24 V (18 / 19P6) or 50…300 V (18 / 19 / 23P6) • Output 24 V / 4.2 A can be used for customer components if no 24 V brake is con- nected (18 / 19P6) •...
A: 12 Ω B: 10 Ω G: without sensors (humidity, mounting orientation, analog inputs) Control type H: with sensors (humidity, mounting orientation, analog inputs) Series COMBIVERT P6 Inverter size 18, 19, 23 Table 1: Type code EtherCAT is a registered trademark and patented technology licensed by the Beckhoff ®...
OPERATING CONDITIONS 3 Technical Data 3.1 Operating conditions 3.1.1 Climatic ambient conditions Storage Standard Class Descriptions Ambient temperature EN 60721-3-1 Extended to -40°C…70°C Relative humidity 5…95 % (without condensation) EN 60721-3-1 Storage altitude – – Max. 3000 m above sea level Transport Standard Class...
OPERATING CONDITIONS 3.1.4 Electrical operating conditions 3.1.4.1 Device classification Requirement Standard Class Descriptions Only for the heating circuit => „5.11 Connection of the internal heating“ Overvoltage category EN 61800-5-1 – Non-conductive pollution, occasional conden- Pollution degree EN 60664-1 sation when PDS is out of service Table 5: Device classification 3.1.4.2 Electromagnetic compatibility...
Calculated losses at cabinet side + heat sink side, at 50% output voltage, 100% output current and rated switching frequency. The power losses are smaller at smaller motors. The technical data are designed for pitch motors. When using other motors, please contact KEB.
ELECTRICAL DATA 3.2.1 braking resistor The devices can be equipped with different braking resistors. The configuration is speci- fied in the 6th digit of the material number, => „2.5 Type code“. Inverter size 18 / 19 / 19 DC 6. Digit of the material number Braking resistor (integrated) / Ω – – Energy absorption capacity / kJ – – braking resistor (integrated) Continuous power braking resistor (integrated) –...
OVERLOAD fUNCTION 3.3 Overload function Valid for drive controllers from firmware version 2.2.0.43. The overload duration achievable in practice depends essentially on the cooling condi- tions. The overload protection of the drive controller is triggered by the following causes: • Permissible heat sink temperature is exceeded, leading to the error message "OH (Error overheat powermodules)".
OVERLOAD fUNCTION 3.3.1.2 Overload function in the lower speed range (OL2) for 18 / 19P6 In the lower speed range the permissible output current is depending on the output fre- quency. Depending on the setting of parameter is14, if the output current is exceeded, the error E.OL2 is triggered or the output current is limited.
OVERLOAD fUNCTION 3.3.1.3 Overload function in the lower speed range (OL2) for 23P6 In the lower speed range the permissible output current is depending on the output fre- quency. Depending on the setting of parameter is14, if the output current is exceeded, the error E.OL2 is triggered or the output current is limited.
OVERLOAD fUNCTION 3.3.2 DC motor (19P6 DC) 3.3.2.1 Overload function (OL) Output current in A Figure 4: Maximum tripping time depending on the output current at DC motors 3.3.2.2 Maximum output voltage The maximum output voltage depending on the output current is shown in the following characteristic.
DIMENSIONS AND WEIGHTS 3.4 Dimensions and weights 3.4.1 Housing G gasket for M6 Housing Weight 16 kg Dimensions All dimensions in mm Figure 6: Dimensions and weight of the COMBIVERT P6 housing G...
DIMENSIONS AND WEIGHTS 3.4.2 Mounting cutout housing G Figure 7: Mounting cutout for COMBIVERT P6 (provided by customer) NOTICE Ensure correct material thickness ! The material thickness of the cabinet back wall and the mounting meth- od must be chosen that way the material does not bend. Together with the rubber seal of the P6, protection class IP54 is maintained.
DIMENSIONS AND WEIGHTS 3.4.3 Housing R gasket for M8 Housing 47 kg (external braking resistor) Weight 50 kg (internal braking resistor) Dimensions All dimensions in mm Figure 8: Dimensions and weight of the COMBIVERT P6 housing R...
DIMENSIONS AND WEIGHTS 3.4.4 Mounting cutout housing R Figure 9: Mounting cutout for COMBIVERT P6 housing R (provided by customer) NOTICE Ensure correct material thickness ! The material thickness of the cabinet back wall and the mounting meth- od must be chosen that way the material does not bend. Together with the rubber seal of the P6, protection class IP54 is maintained.
DEVICE OVERVIEW 4.3 front view of housing G No. function Name 24 V brake / motor temperature sensor High-voltage brake and measuring input X3A / 17 Encoder inputs Interior fan Y direction or – cover Connection for batteries / ultraca- –...
DEVICE OVERVIEW 4.7 front view of housing R No. function Name 17 Connection for batteries / ultracaps High-voltage brake / motor temperature sensor / 24 V output / measuring inputs 19 Motor connection X3A / 20 Encoder inputs 21 Interior fan Y-direction or cover –...
DEVICE OVERVIEW 4.9 Accessories 4.9.1 Shield connection rail For EMC conform installation of the power cables a shield connection rail is available as option. Commercially available shield connection clamps for rails 3x10 mm can be used. The Shield connection clamps (screw or spring type) must match the to cable diameter and are therefore not included.
POWER UNIT 5 Power unit 5.1 Terminal block X1A size 18 / 19 Terminals function Cable cross-section in mm² Stripping length in mm L1, L2, L3 Mains input 3-phase 0.75…16 External braking resistor RB+, RB- 0.75…16 (optional) Input for heating 400 V H1, H2 0.25…6 (optional)
POWER UNIT 5.2 Terminal block X1b size 18 / 19 Cable cross-section Stripping length Terminals function in mm² in mm U, V, W Motor output 3-phase 0.75…16 F2, U, V, W Connection for DC motor BT+, BT- Connection for batteries / ultracaps B+, B- Output for brake DC 24 V T1, T2...
POWER UNIT 5.3 Terminal block X1A size 23 Terminals function Cable cross-section in mm² Stripping length in mm for 10...25 mm² 10…50 L1, L2, L3 Mains input 3-phase for 35...50 mm² External braking resistor RB+, RB- 0.75…16 (optional) Input for heating 400 V H1, H2 0.25…6 (optional)
POWER UNIT 5.4 Terminal block X1b size 23 Terminals function Cable cross-section in mm² Stripping length in mm U, V, W Motor output 3-phase for 10...25 mm² 10…50 Connection for batteries / BT+, BT- for 35...50 mm² ultracaps 24V, 0V DC 24 V output BTM0...
POWER UNIT 5.5.2 Orange terminals (23P6 only) ► Strip the cable according to specifications. =>„5.3 Terminal block X1A size 23“ „5.4 Terminal block X1B size 23“. ► Use wire end ferrules if necessary. ► Place the stripped area (or wire end ferrule) on the marked surface. ►...
POWER UNIT 5.6 Mains connection Terminal block X1A L3 PE F1...F3 Name function L1, L2, L3 Mains input 3-phase 400 V F1...F3 Mains fuses Mains switch or mains contactor (depending on application) Mains choke (recommended) [required for "functional safety" and size 23] Protective earth Figure 26: Mains connection...
POWER UNIT 5.7 Motor connection 5.7.1 AC motor connection Connection of encoder feedback => „6.3.3 Encoder interfaces“. Terminal block X1b T1 T2 Name function U, V, W Motor output T1, T2 Connection for temperature sensor KTY / PTC / Pt1000 Protective earth Figure 27: Motor connection AC motor...
POWER UNIT 5.7.3 Motor temperature detection The COMBIVERT P6 has a switchable KTY84 / PTC / Pt1000 evaluation. The input has „basic insulation“ to the supply and to the „safely insulated voltage“ (control board volt- age)! The desired function is set with dr33 and works according to the following table:...
POWER UNIT 5.8 brake connection 5.8.1 Connection of a 24 V brake (18/19P6 only) Terminal block X1b = 24V Name function Output for direct brake control. A free-wheeling diode is internally installed. Figure 30: Connection of a 24 V-Brake (18/19P6 only) 5.8.2 Connection of a high voltage brake Output for direct control of a high voltage brake with a rated voltage of U 50…300 V.
There is no internal inrush current limiting at terminals BT+ and BT-. Therefore, energy storages should only be connected if they are di- scharged. Instructions for switchgear use at these terminals and for the recommended switching sequence on request at KEB. Non-observan- ce may lead to damage of the switchgear.
5.10 Connection of an external braking resistor The COMBIVERT P6 provides internal braking resistors as standard. If the COMBIVERT P6 is equipped with the option "for external braking resistor", the braking resistor must be connected with shielded cable at RB+ und RB-.
POWER UNIT 5.12 Connection of the 24V output (23P6 only) Terminal block X1b = 24V Name function 24 V output to supply external components; buffered from the energy 24 V storage.This output is not switched by the 23P6 software, it is only monitored for short circuits/overloads. Figure 35: Connection of the 24V output (23P6 only)
DESCRIPTION Of THE INDICATORS AND CONTROLS 6 Control unit 6.1 Description of the indicators and controls Name Description LEDs Program run and error display Address selector switch Digital outputs; Relay output; Pt100 inputs; ext. 24 V supply; analog inputs (option) Digital inputs Encoder feedback channel 1 (e.g.
DESCRIPTION Of THE INDICATORS AND CONTROLS 6.1.1 LEDs for program run and error display Description function LED1 Fieldbus status Fieldbus driver is not activated in the PLC program; PLC program stopped or not available; fieldbus interface other than CAN equipped Flashing (2.5 Hz) CAN node status = pre-operational CAN node status = operational LED2 PLC Error Program OK or PLC program not available...
– 10…12 mm ferrule single-wire or fine-wire Table 13: Wire-end ferrules and stripping length KEB generally recommends the use of wire-end ferrules in industrial environ- ments. front view terminal block a) Pusher b) Wire hole Figure 37: Assembly of the control cable •...
DESCRIPTION Of THE INDICATORS AND CONTROLS 6.2.2 Shield connection Shield connection rails 3x10 mm are available for strain relief / shield connection of the control cables. Commercially available shield connection clamps (screw- or spring type) of suitable size or cable ties can be used on them. 6.2.3 D-SUb sockets and plugs All D-SUB connectors have screw sockets with UNC 4-40 thread (tightening torque 0.4 Nm).
DESCRIPTION Of THE TERMINALS 6.3 Description of the terminals 6.3.1 Control terminal block X2A function Name PIN PIN Name function Input for external 24 V supply Reference potential for 24 V of the control board 0 Vin supply Digital output 2 A DO 8 DO 7 DO 6...
DESCRIPTION Of THE TERMINALS 6.3.1.1 External supply of the control board Using the external supply, the control board, I/Os, fieldbus, sensors (temperatures, hu- midity, mounting orientation) and the interior fan (of 18/19P6) remain in operation even if the power unit is disconnected. Terminals Specification X2A.35 0Vin : 24 V ±10 % X2A.36 Others Current consumption:...
DESCRIPTION Of THE TERMINALS 6.3.1.3 Temperature inputs Terminals Input type X2A.10/12/14/16 R0+…R3+ Pt100 X2A.9/11/13/15 R0-…R3- Connection Measuring range two-wire -40…+80 °C Figure 42: Temperature inputs NOTICE No potential separation ! The inputs are not electrically isolated from the control board, therefore a motor temperature sensor must not be connected! =>...
DESCRIPTION Of THE TERMINALS 6.3.2 Control terminal block X2b function Name Name function DI 15 24 V DI 14 24 V DI 13 24 V DI 12 24 V DI 11 24 V DI 10 24 V DI 9 24 V Free programmable, DI 8...
DESCRIPTION Of THE TERMINALS 6.3.3 Encoder interfaces The COMBIVERT P6 has two encoder interfaces for different encoders. The encoder types are defined by parameters ec16. A total current of up to 300 mA for 5 V encoders and 300 mA for 24 V encoders can be drawn at X3A and X3B. Figure 47: Encoder interfaces 6.3.3.1 Pin assignment encoder channel 1 (X3A) Socket D-SUb-15 9 8 7 15 14 13 12 11...
5 V incremental encoders (Heidenhain, Kübler, Sick-Stegmann). NOTICE Connection of third-party motors ! For resolver connection KEB signal names are used in the above table. They match with KEB motors and KEB cables. If connecting third-party motors, other definitions of the signal names are often used, which can result in a reverse rotational direction. Connection instructions upon re- quest.
DESCRIPTION Of THE TERMINALS 6.3.4 Diagnostic interface X6A The socket X6A is a serial RS232/485 interface. It serves for the connection of the con- trol with a PC or other operating units via the protocol DIN66019II. The control unit has the node address 0, the drive unit has the node address 1.
DIN66019II data telegrams will be transferred (the control unit has the node address 0, the drive unit has the node address 1). The file system can be read/written via port 8002 (only UDP) with KEB FTP file transfer protocol (writing only with application password). Furthermore, other ports of this interface can be accessed via the IEC control program. The interface supports automatic polarity detection, Auto- Crossover and automatic speed detection, adjustable by parameter Et15.
6.3.6 fieldbus interface X6C The type code (=> code“) shows the fieldbus interface that is installed in „2.5 Type COMBIVERT P6. 6.3.6.1 Profibus DP The connection is described in the installation instruction (8.021). This can be down- loaded from www.profibus.com. Socket D-SUb-9...
50 … 300 V Heater ─ ─ ─ ─ No insulation ─ • ─ • ─ Functional insulation –––––– –––––– Basic insulation ═════ ═════ Safe insulation (protection) according to 61800-5-1, rated for up to 3000 m above sea level Figure 55: Potential insulation of the COMBIVERT P6...
fUNCTIONAL OVERVIEW 7.2 Supply of the digital inputs and outputs Digital outputs : 250mA : 250mA : 250mA : 2A _max _max _max _max Internal SMPS 24 V DC, supplied from DC link Load Load Load Load Digital inputs : 250mA _max Figure 56: Supply of the digital inputs and outputs...
Not planned for 18/19P6. For 23P6 only: Acceptance according to UL is marked at KEB drive controllers with the adjacent logo on the nameplate. To be conform according to UL for use on the North American and Canadian Market the...
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CERTIfICATION • Push through heat sink part only: For the heat sink extending the ultimate enclosure – “Type 1 Enclosure” • Brake resistor ratings and duty cycle: Internal resistors • Duty cycle 1% • Max. 1.2 sec on-time, (118.8 sec off-time) External resistors • Duty cycle 10% • Max. 12 sec on-time, (108 sec off-time) •...
CERTIfICATION 8.3 further informations and documentation You find supplementary manuals and instructions for the download under www.keb.de/service/downloads General instructions • EMC and safety instructions • Manuals for control boards, safety modules, fieldbus modules, etc. Instruction and information for construction and development • Input fuses in accordance with UL • Programming manual for control and power unit •...
2012-04 Notes for the seal at the heat sink inserted 2015-01 Complete revision. Changeover to documents management 20095484 2019-10 - For internal use only - changeover to new KEB CI optics, extension by device size 23 Extension of detailed technical data for device size 23, preciseing technical data for...
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/ Mitjer, Nave 8 - Pol. Ind. LA MASIA E-Mail: info@keb.cz Internet: www.keb.cz 08798 Sant Cugat Sesgarrigues (Barcelona) Spain Tel: +34 93 8970268 Fax: +34 93 8992035 E-Mail: vb.espana@keb.de Société Française KEB SASU france Z.I. de la Croix St. Nicolas 14, rue Gustave Eiffel...
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Automation with Drive www.keb.de KEB Automation KG Suedstrasse 38 32683 Barntrup Tel. +49 5263 401-0 E-Mail: info@keb.de...
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