C400 Switching To Parameter Mode; C401 Drive Active, Switching Not Allowed; C402 Only Allowed Without Master; C500 Reset Class 1 Diagnostic, Error Reset - REXROTH ECODRIVE03 Troubleshooting Manual

ECODRIVE03-SGP-03VRS

C400 Switching to parameter mode

C401 Drive active, switching not allowed

C402 Only allowed without master

C500 Reset class 1 diagnostic, error reset

DOK-ECODR3-SGP-03VRS**-WA01-EN-P
Description of Diagnostic Messages B...; C..., D... and A
Cause:
1. The command should not have been activated.
2. The contacted motor or the external measurement system was not
executed as an absolute encoder.
Remedy for:
1. Stop execution of the command.
2. Equip the motor or external measurement system with an absolute
encoder function.
See also the functional description: "Set Absolute Measuring"
The command for transition into parameter mode. Before editing
parameters that can be edited only in parameter mode, this command
must be processed.
See also the functional description: "Parametrization Mode – Operating
Mode"
Cause:
The command C400 Command: Switch to parameter mode has been
started, although the drive enable is on.
Remedy:
End the command and turn off the drive enable, then the command can
be started again.
See also the functional description: "Parametrization Mode - Operating
Mode"
Cause:
The command P-0-4023, C400 Communication phase 2 transition was
started even though the command communications interface (SERCOS
or fieldbus) is active (P-0-4086 = 00b). The command can only be
executed if the command communications interface (SERCOS or fieldbus
) is inactive (P-0-4086 = xx1b). The command communications interface
is active if signals are pending at the SERCOS interface Signal receiver
Remedy:
Phase progression via SERCOS interface must be executed or SERCOS
interface deactivated prior to command start.
The command for clearing errors, S-0-0099, C500 Reset class 1
diagnostic was activated by the control system in use. All drive internal
errors are cleared. But before that happens, the cause of the error must
have been cleared.
See also the functional description: "Clearing errors"
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