Corrected from:
Inverter Drives 8400 StateLine, HighLine, and TopLine from firmware version 14.00.00.00
Response of the new version?
The jitter of the apparent current has been suppressed for f=0 Hz (in SLVC/VFCplus mode).
Which products are affected?
Inverter Drives 8400 StateLine, HighLine, and TopLine with a firmware version lower than 14.00.00.00
What happens?
The apparent current display C054 jitters from 0 A to magnetising current.
When does the problem occur?
Only for SLVC and VFCplus: at output frequency 0 and deactivated auto-DC-injection braking,
the apparent current display C054 jitters from 0 A to magnetising current.
Short-term measures/recommendations?
None
Evaluation:
This is a display error. The process signals of the apparent current are processed correctly. Therefore the control mode is not affected.
If code C054 is evaluated via a PLC, this may cause an error.
