Mannesmann ecodrive03, Руководство по устранению неисправностей

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ECODRIVE03 SMT-02VRS Description of Diagnostic Letters B..., C..., D... and A...
4-21
DOK-ECODR3-SMT-02VRS**-WA01-EN-P
C702 Default parameters not available
With motors of the MHD, MKD and MKE series, adapting the control
loops to the connected digital drive is done by activating the speed
controller parameters that are stored in the motor feedback. The drive
controller employs the C702 Default parameters not available message
to signal that the S-0-0262, C700 Command basic load command has
been activated, but that there is no data memory at the connected motor.
Remedy:
Order the parameter sheet of the employed motor from the INDRAMAT
Service, and enter the parameters.
See also the functional description: "Error Conditions of the Load Default
Settings Procedure"
C703 Default parameters invalid
Cause:
The default parameters are read from the motor feedback data memory.
At least one of these parameters is invalid.
Remedy:
Check the connection to the motor feedback. Exchange the motor if
necessary.
See also the functional description: "Error Conditions of the Load Default
Settings Procedure"
C704 Parameters not copyable
Cause:
The default parameters in use are not compatible with this software
version.
Remedy:
Please contact Indramat. Explain, which software version, which device
and which motor type you have.
See also the functional description: "Error Conditions of the Load Default
Settings Procedure"
C800 Default parameter load
How to start the command:
This command can be started in 2 ways:
1. When "PL" is displayed on the drive controller (appears after a change
in firmware version), by pressing the S1 button beneath the display.
2. By starting the P-0-4094, C8 Default parameter load
What the command does:
All the parameters are cleared and preset with their default (initial) value.
Process blocks and control loop settings are overwritten, too.