Diagnostics and Messages
SIRIUS 3RW44 manual
GWA 4NEB 535 2195-02 DS 02
7-5
7.1.3 Device errors
Note
Error messages may be incorrect (e.g. phase failure L1, although L2 is
missing).
Message Cause / Remedy
Contact block 1 failed Thyristor in phase L1 has become short-circuited.
Remedy: Contact your SIEMENS contact partner or the Technical Assistance.
Contact block 2 failed Thyristor in phase L2 has become short-circuited.
Remedy: Contact your SIEMENS contact partner or the Technical Assistance.
Contact block 3 failed Thyristor in phase L3 has become short-circuited.
Remedy: Contact your SIEMENS contact partner or the Technical Assistance.
Faulty flash memory The device memory is faulty.
Remedy: Contact your SIEMENS contact partner or the Technical Assistance.
Device not named Device has not yet been named. It must receive naming data.
Remedy: Contact your SIEMENS contact partner or the Technical Assistance.
Wrong naming version The naming version does not match the firmware version.
Remedy: Contact your SIEMENS contact partner or the Technical Assistance.
Bypass element defective The bypass contactor is welded or defective.
Remedy: Contact your SIEMENS contact partner or the Technical Assistance.
Heatsink sensor wire break The temperature sensor at the heatsink of the starter is not connected or is defective.
Remedy: Contact your SIEMENS contact partner or the Technical Assistance.
Heatsink sensor short circuit The temperature sensor at the heatsink of the starter is defective.
Remedy: Contact your SIEMENS contact partner or the Technical Assistance.
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