REXROTH DIAX04, Troubleshooting Manual

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DIAX04 ELS-06VRS Description of diagnostic letters F... and E...
5-19
DOK-DIAX04-ELS-06VRS**-WA01-EN-P
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 Rexroth 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"
C705 Locked with password
The parameter S-0-0267, Password offers the possibility to set a write
protection for the drive parameters. The diagnostic message C705
Locked with password indicates, that the command C700 Basic Load
has been started, although the drive parameters are protected with the
customer password.
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.
Default parameters:
Default values are stored in the drive for all parameters which are listed in
S-0-0192, IDN-list of backup operation data . They define a basic state
of the drive that permits the drive to be switched "ready for operation"
(display "bb“). Mechanical components like gear and load as well as the
control loop settings therefore are not taken into consideration.
See also the functional description: "Basic parameter block".