Bender LINETRAXX MRCDB423 Manual - Page 19
Browse online or download pdf Manual for Control Unit Bender LINETRAXX MRCDB423. Bender LINETRAXX MRCDB423 20 pages. Modular residual current device type b for additional protection (protection against indirect contact) in earthed systems (tn and tt systems)
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7.2
Error codes
Error code
Meaning
E.01
Error measuring current transformer monitoring
Actions:
– Check transformer connection for short circuit or interruption.
– Check the measuring range setting on the potentiometer of the measuring current trans-
former and adjust it to the response value set on the MRCDB423.
The error code will be deleted once the error has been eliminated and the reset button has
been pressed.
E.02
Error measuring current transformer monitoring during a manual self test
Action:
– Check transformer connection for short circuit or interruption.
The error code will be deleted once the error has been eliminated, the manual self test has
been run again (test button "T") and the reset button "R" has been pressed.
E. ...
Error codes > 02
Action:
– Perform a reset. Restore the factory settings of the device.
The error code will be deleted automatically once the error has been eliminated. Should the
error persist, please contact the Bender Service.
7.3
Document revision history
Date
Document version
05/2021
Software version
01
V 1.03
- Set in DIN A5 format
- "Intended use" has been changed
- Warning text below wiring diagram (p.10),
- Several textual amendments
MRCDB423_D00396_01_M_XXEN/06.2021
LINETRAXX® MRCDB423
Changes
19