KEB COMBIVERT F5 Instruction Manual

Also see for COMBIVERT F5: INSTALLATION GUIDELINE Installation manual Instruction manual Instruction manual Installation manual

GB - 39Parameter DescriptionCo-domain Setting DescriptionUAf100%CP. 19Motors can overheat when the rated frequency is incorrectly adjusted. During reg-ulated operation (CP.10 = 4 or 5) this parameter has no function.CP.20 Encoder 1 (inc/r)Co-domain Setting Description1…16383 inc 2500 inc With this parameter the encoder line number is adjusted to theencoder that is connected to channel 1. Check the set and actualspeed displays during controlled operation and compare. The cor-rect settings must be actual speed = set speed - slip.The co-domain can vary due to different encoder identifiers.CP.21 Encoder 1 rotationBit Val-ueFunction Description0 Encoder rotation If you find that during start-up in open-loopoperation the actual and setpoint speedhave different signs it can be an indicationfor a wrong connection of the incrementalencoder. If possible the wiring should becorrected. Should this involve too much ef-fort then you can achieve a rotation reversalof encoder 1 by means of this parameter.The effect corresponds to a change of theA and B tracks of the incremental encoder.A system inverting can be adjusted with bit4. With this it is possible to run the motorwith positive setting counter-clockwise atthe shaft.0 no modification (default)1 inverted1 0 reserved2 0 reserved3 0 reserved4 system inverting0 no modification (default)16 invertedThe bit values are to be added up and confirm by "ENTER".3.4.4 Special AdjustmentsThe following parameters serve for the optimization of the drive and the adaption to certainapplications. These adjustments can be ignored at the initial start-up.