Sinumerik Alarm 300788 Axis %1 drive %2 parameterization error in current control adaption


Sinumerik Alarm 300788 Axis %1 drive %2 parameterization error in current control adaption

Parameters:
%1 = NC axis number
%2 = Drive number

Definitions:
The upper current limit in MD 1181: $MD_CURRCTRL_ADAPT_CURRENT_2 (upper adaption current limit) is less than the lower current limit in MD 1180: $MD_CURRCTRL_ADAPT_CURRENT_1 (lower adaption current limit).

Reactions:
– NC not ready.
– Channel not ready.
– Channel not ready.
– NC Stop on alarm.
– NC Start disable in this channel.
– The NC switches to follow-up mode.
– Alarm display.
– Interface signals are set.

Remedy:
Modify MD 1181: $MD_CURRCTRL_ADAPT_CURRENT_2 (upper adaption current limit) and MD 1180: $MD_CURRCTRL_ADAPT_CURRENT_1 (lower adaption current limit).

Program Continuation:
Clear alarm with the RESET key in all channels. Restart part program.

References

  1. Siemens Diagnostics Guide by Siemens
Sinumerik Alarm 300788 Axis %1 drive %2 parameterization error in current control adaption