Remedy: - adapt the load duty cycle.
- check whether the fan is running.
- check the fan elements.
- check whether the ambient temperature is in the permissible range.
- check the motor load.
- reduce the pulse frequency if this is higher than the rated pulse frequency.
Notice:
This fault can only be acknowledged after the alarm threshold for alarm A05001 has been undershot.
See also: r0037
F30027 Power unit: Precharging DC link time monitoring
Reaction: OFF2
Acknowledge: IMMEDIATELY
Warnings, faults and system messages
9.6 List of fault codes and alarm codes
SINAMICS G120X converter
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC 1035
To Next Page
Loading...
