COGGING
ASCII - Command | COGGING |
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Syntax Transmit | COGGING [Data] |
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Syntax Receive | COGGING <Data> | Available in |
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Type | Variable rw | MMI | No | |
ASCII Format | Integer8 | CANBus Object Number | 36CF (hex) | |
DIM | - | PROFIBUS PNU | 1663 (dec) IND = 0001xxxx (bin) | |
Range | 0, 1 | DPR | 463 (dec) | |
Default | 0 |
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Opmode | All | Data Type Bus/DPR | Integer8 | |
Drive State | Disable + Restet (Coldstart) | Weightning |
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Start Firmware | 5.41 |
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Configuration | Yes | Revision | 1.9 | |
Function Group | Feedback | EEPROM | Yes | |
Short Description | Enable of Cogging Compensation | |||
Description
COGGING enables a cogging compensation function, which adds a cogging current to the current controller in function of the angle of the motor.
Before identifying the cogging parameter of the motor by CALCCOG, the parameter COGGING must be firstly set to "1".
When COGGING = 1, the cogging effect of the PM motor will be online compensated if the corresponding table was created by CALCCOG. If COGGING = 0, the cogging compensation will be switched off and the table is erased. The cogging-compensation works only in FBTYPE = 0, 2 and 4.