Mannesmann ecodrive03 User Manual

4-18 Description of Diagnostic Letters B..., C..., D... and A... ECODRIVE03 SMT-02VRS
DOK-ECODR3-SMT-02VRS**-WA01-EN-P
C302 Absolute measuring system not installed
Command P-0-0012, C300 Command ’Set absolute measurement’ was
started without an absolute measuring system being present.
The command cannot be processed because no absolute measuring
system is available.
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.
For 2. Equip the motor or external measurement system with an
absolute encoder function.
See also the functional description: "Setting the Absolute Dimension"
C400 Switching to parameter mode
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"
C401 Drive active, switching not allowed
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"
C402 Only allowed without master
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.

Mannesmann ecodrive03 Specifications

General

Brand	Mannesmann
Model	ecodrive03
Category	DC Drives
Language	English