ECODRIVE03-FL*-04VRS
C701 Basic load not possible with drive enable
C702 Default parameters not available
C703 Default parameters invalid
C704 Parameters not copyable
C705 Locked with password
DOK-ECODR3-FL*-04VRS**-FK01-EN-P
Cause:
Basic load cannot be executed if the drive enable function is set.
Remedy:
1.
Turn off drive enable.
2.
Reinitiate command.
See also functional description for: "Causes of error in executing the
'Basic load' function"
With motors of the MHD, MKD and MKE series, the control loops are
adapted to the connected digital drive by activating the speed controller
parameters stored in the motor feedback memory. Via message C702,
the drive controller signals that "Basic load" has been activated;
however, no data memory is present in the connected motor.
Remedy:
Order the parameter sheet for the motor from REXROTH Customer
Service, and enter the parameters.
Cause:
The default parameters are read from the motor feedback memory. At
least one of these parameters is invalid.
Remedy:
Check the connection to the motor feedback memory. Replace the motor
if necessary.
Cause:
The existing default parameters are not compatible with this software
version.
Remedy:
Please contact Rexroth. Explain which software version, which device and
which motor type you have.
Set default parameters.
Diagnostic Message Descriptions
12-41
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