PRefACe Preface The described hard- and software are developments of the KEB Automation KG. The enclosed documents correspond to conditions valid at printing. Misprint, mistakes and technical changes reserved. Signal words and symbols Certain operations can cause hazards during the installation, operation or thereafter.
Copyright The customer may use the instruction manual as well as further documents or parts from it for internal purposes. Copyrights are with KEB Automation KG and remain valid in its entirety. Other wordmarks or/and logos are trademarks (™) or registered trademarks (®) of their...
TAbLe Of CONTeNTS Table of Contents Preface ..............................3 Signal words and symbols ......................3 More symbols ..........................3 Laws and guidelines ........................4 Warranty ............................4 Support ............................4 Copyright ............................4 Table of Contents ........................... 5 List of figures ............................6 List of Tables ............................6 Glossary ..............................
LIST Of fIGUReS List of figures Notes 26 Figure 1: Overview ..........................15 Figure 2: Keyboard and display ...................... 16 Figure 3: Assignment of the interface X4A ..................17 Figure 4: Serial cable to connect the control board with a PC ............17 Figure 5: Wiring RS485 full duplex....................
Fieldbus system regular intervals on its shutdown. COMBIVERT KEB drive converters (safety technology) COMBIVIS KEB start-up and parameterizing Protective earth software PELV Protective Extra Low Voltage DC current or voltage Term used in the safety technolo- German Institut for standardization gy (EN 61508-1...7) for the size of...
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GLOSSARy Safety function „Safe Torque Off“ in accordance with IEC 61800-5-2 Incremental signal with an output voltage up to 5 V Universal serial bus VARAN Real-time Ethernet bus system...
USeD STANDARDS Used standards DGUV regulation 3 Electrical systems and equipment DIN 46228-1 Wire-end ferrules; Tube without plastic sleeve DIN 46228-4 Wire-end ferrules; Tube with plastic sleeve DIN IEC 60364-5-54 Low-voltage electrical installations - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements, protective conductors and protec- tive bonding conductors EN 55011...
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USeD STANDARDS 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 Electrical power drive systems with adjustable speed. Part 5-1: Requirements on the safety - electrical, thermal and energy requirements (VDE 0160-105-1) EN 61800-5-2 Electrical power drive systems with adjustable speed. Part 5-2: Requirements on the safety –...
DGUV regulation 1.2 Validity of this manual This manual describes the control part of the COMBIVERT G6 Analog/Digital. The manual • contains only supplementary safety instructions. • is only valid in connection with the power unit manual of COMBIVERT G6.
bASIC SAfeTy INSTRUCTIONS 1.3 electrical connection DANGeR Voltage at the terminals and in the device ! Danger to life due to electric shock ! ► For any work on the unit switch off the supply voltage and secure it against switching on. ►...
PRODUCT DeSCRIPTION 2 Product Description The product family COMBIVERT G6 has been developed for the universal use at open- loop three-phase drives. The COMBIVERT G6 can be operated open-loop or encoder- less speed or torque-controlled. The units are equipped with an integrated EMC filter. ATTENTION This accompanying instruction manual contains only information for the installation and connection of the control of the KEB COMBIVERT G6.
CONTROL CIRCUIT ANALOG/DIGITAL 3 Control Circuit Analog/Digital The control circuit provides the following analog and digital functions: • Hardware allocation of digital and analog inputs and outputs. • Diagnostic interface (parameter display, scope mode) • Hardware of the control circuit „safely separated“ according to EN 61800-5-1 (base TN-C/-S mains) •...
CONTROL CIRCUIT ANALOG/DIGITAL 3.1.2 Keyboard and display Depending on the ordered variant the COMBIVERT G6 is equipped with or without key- board/display. LCD display, 160 x 160 pixel, 32 levels of grey The LCD display offers a clear display of the information with plain text display.
CONTROL CIRCUIT ANALOG/DIGITAL 3.2 Assignment of the interface X4A reserved reserved TxD (RS232) DGND (reference potential) RxD (RS232) TxD-A (RS485) RxD-A (RS485) TxD-B (RS485) RxD-B (RS485) Figure 3: Assignment of the interface X4A 3.2.1 Connection of the RS232 interface A RS232 cable is required to connect the control board with a PC. Transmission rate of 1.2…100 kBaud is possible.
Side view a) Pusher b) Connecting wire hole Figure 7: Assembly of the wires ATTENTION A safe clamping can not be guaranteed when using shorter wire-end ferrules. KEB generally recommends the use of wire-end ferrules in industrial environments.
CONTROL CIRCUIT ANALOG/DIGITAL 3.3.2 Assignment of the terminal strip X2A Name Description Specifications Digital mass; Reference potential for digital inputs/out- puts and U Input external voltage supply U=24 VDC +20 %/-15 % =400 mA like pin 1 Voltage output for the control of the digital inputs U=24 V ±25 % =100 mA =Pin 4+32)
CONTROL CIRCUIT ANALOG/DIGITAL Name Description Specifications U=0…±10 VDC (max. 11.5 VDC) Analog output 1 =10 mA Ri = 100 Ω Resolution= 11Bit + sign like pin 21 Analog output 2 like pin 22 R2-C Relay 2 Switching contact = 30 V DC I = 0.01…1 A R1-C Relay 1 Switching contact...
CONTROL CIRCUIT ANALOG/DIGITAL 3.3.3 Connection of the digital inputs With internal voltage supply With external voltage supply 6 8 10 6 8 10 Input factory setting of the digital inputs Name Open-loop operation Closed-loop operation Reset Control release Reverse direction of rotation Forward direction of rotation Fixed frequency 1 Fixed value 1...
CONTROL CIRCUIT ANALOG/DIGITAL 101214 9 11 13 Output factory setting of the digital outputs Name Switches at actual value=setpoint Ready signal Figure 11: Examples for the connection of the digital outputs 3.3.5 Connection of the analog inputs R = 0…3/5/10kΩ 2022 2022 0…±20mA...
CONTROL CIRCUIT ANALOG/DIGITAL 3.3.6 Connection of the analog outputs 0…±10Vdc 0…±10Vdc 10mA 10mA max= max= 2224 Output factory setting of the analog outputs Name Open-loop operation Closed-loop operation Actual value display (CP01) Actual value display (CP01) 0…±400 Hz 0…±4000 rpm Apparent current 0…2•IoutN Figure 14: Connection of the analog outputs...
PARAMeTeR DeSCRIPTION 4 Parameter Description On delivery the KEB COMBIVERT G6 is assigned with an user menu, the customer parameters (CP-Parameters). These represent a selection of important parameters for the operation. Up to a maximum of 48 customer parameters can be defined from over 500 parameters. Only parameter CP00 password input is predefined and can not be modified or deleted. CP48 software version Value range Setting Description 0.0.0.0 …...
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