IDN 257 (S-0-0257) Multiplication Factor 2
The multiplication factor 2 defines the drive internal multiplication of an rotary encoder as an external feedback for the position feedback value 2 ( IDN 53 ).
If the resolution of the rotational feedback 2 ( IDN 117 ) is not a result of 2x, the drive may use an additional scaling for IDN 53 .
If the master write IDN 117 the drive calculate automatic the „Multiplication factor 2“ (IDN 257), for the external feedback, and an additional scaling factor if necessary, to scale the external rotary encoder to the rotational position resolution set within IDN 79 (refer to IDN 53 , 79 and 117). The drive also does the automatic calculation for position control with external feedback.
Data Length: | 4 bytes | Non-Volatile: | Yes |
Data Type: | Unsigned decimal | Write Access: | CP2, CP3 |
Minimum: |
| Run-Up Check: |
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Maximum: |
| Cyclic Transfer: |
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Default: | 256 | Serial Equiv: | EXTMUL |
Units: |
| Version: | |
IDN Type: | FB | ADS Index Group (hex.): | 0x0101 |