PFB0
ASCII - Command | PFB0 |
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Syntax Transmit | PFB0 |
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Syntax Receive | PFB0 <Data> | Available in |
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Type | Variable ro | MMI | Yes | |
ASCII Format | Integer32 | CANBus Object Number | 35C9 (hex) | |
DIM | Counts | PROFIBUS PNU | 1801 (dec) IND = 0000xxxx (bin) | |
Range | - | DPR | 201 (dec) | |
Default | - |
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Opmode | All | Data Type Bus/DPR | Integer32 | |
Drive State | - | Weightning |
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Start Firmware | 1.20 |
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Configuration | No | Revision | 1.3 | |
Function Group | Actual Values | EEPROM | No | |
Short Description | Position from External Encoder | |||
Description
The PFB0 command returns the actual position, calculated from the position information provided by an external encoder. The position is only derived from an external encoder if the configuration variable EXTPOS is set to 1,2,3. The unit for the position value depends on the PGEARI, PGEARO, ENCIN and EXTMUL settings.
PFB0 = Position * PGEARI / PGEARO
whereby: Position = position value in increments (resolution: EXTMUL * ENCIN per turn)
PGEARI, PGEARO - resolution of position control loop
Note
If the resolution is set to 1 (PGEARI=PGEARO) then the PFB0 command provides internal units (counts).