C2502 Error When Accessing The Mmc - Bosch Rexroth IndraDrive Troubleshooting Manual

Rexroth IndraDrive

C2502 Error when accessing the MMC

Cause
MMC had not been active before, there haven't been
any valid parameter contents stored on it
MMC has not (or not completely) been plugged in
the MMC slot provided for this purpose
Error occurs sporadically due to voltage fluctuations
in device
MMC was not or not correctly formatted
MMC is defective
MMC slot in control section is defective
DOK-INDRV*-GEN-**VRS**-WA01-EN-P
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
Supported by Firmware Variant:
During the execution of P-0-4091, C2500 Copy IDN from optional
memory to internal memory an error occurred.
Note: The MMC can only be used as an optional memory for control
sections with MMC slot.
Remedy
Write parameter contents of internal memory to MMC by
executing command P-0-4092, C2600 Copy IDN from
internal memory to optional memory
Put MMC into controller. Then restart command
P-0-4091, C2500 Copy IDN from optional memory to
internal memory
Check power supply and then restart command
P-0-4091, C2500 Copy IDN from optional memory to
internal memory.
If error occurs repeatedly, you should contact our
service department
Format MMC or contact our service department. Then
restart command P-0-4091, C2500 Copy IDN from
optional memory to internal memory
Check MMC and restart command P-0-4091, C2500
Copy IDN from optional memory to internal memory.
If diagnostic message appears repeatedly: replace MMC
Check MMC slot and, if necessary, replace control
section or complete drive controller
Note: If the MMC must be replaced, the values stored on it are lost.
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.
For removing command errors see "Command Errors"
See also Functional Description "MultiMediaCard (MMC)"
C2502 - Attributes
Display: C2502
Mess. no.: C2502 (hex)
Command Diagnostic Messages
FWA-INDRV*-MPH02VRS-MS
FWA-INDRV*-MPB02VRS-MS
FWA-INDRV*-MPD02VRS-MS
9-103