KC
ASCII - Command | KC |
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Syntax Transmit | KC [Data] |
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Syntax Receive | KC <Data> | Available in |
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Type | Variable rw | MMI | Yes | |
ASCII Format | Float | CANBus Object Number | 3574 (hex) | |
DIM | - | PROFIBUS PNU | 1716 (dec) IND = 0000xxxx (bin) | |
Range | 0.0 .. 1.0 | DPR | 116 (dec) | |
Default | 1.0 |
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Opmode | All | Data Type Bus/DPR | Integer32 | |
Drive State | - | Weightning | 1000 | |
Start Firmware | 1.20 |
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Configuration | No | Revision | 1.3 | |
Function Group | Current Controller | EEPROM | Yes | |
Short Description | I-Controller Prediction Constant | |||
Description
KC is a tuning variable of the current loop. For compensation of time delay a predicted current value can be used in addition to the measured motor current. KC 1 switches the current prediction on, KC 0.5 sets it to 50% and KC 0 switches it off. Disabling the current prediction can cause an unstable current loop.