C0257 No Encoder Assigned To Slot 1 - Bosch Rexroth IndraDrive Troubleshooting Manual

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Rexroth IndraDrive

C0257 No encoder assigned to slot 1

Cause
Command error occurs sporadically
No optional encoder module available in control
section
Optional encoder module with incorrect hardware
code or defective hardware
DOK-INDRV*-GEN-**VRS**-WA01-EN-P
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01
Supported by Firmware Variant:
During
the
transition
communication phase 4 (C0200) a check is run in closed-loop operation
in order to find out whether an optional encoder module is available in
optional slot 1.
Remedy
Restart transition command and contact our service
department
Replace control section with control section
configuration containing optional encoder module
Replace optional encoder module or entire drive
controller and contact our service department
Note:
Only Rexroth service engineers or especially trained users are
allowed to replace the control section. The replacement of the
entire drive controller is described in the Project Planning
Manual for the power section.
Only Rexroth service engineers are allowed to replace the
optional encoder module.
For removing command errors see "Command Errors"
C0257 - Attributes
Display:
C0257
Mess. no.:
C0257 (hex)
Command Diagnostic Messages
FWA-INDRV*-MPH02VRS-MS
FWA-INDRV*-MPB02VRS-MS
FWA-INDRV*-MPD02VRS-MS
check
from
communication
9-65
phase 3
to

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