Sinumerik Alarm 301708 Axis %1 drive %2 actual value synchronization not allowed
Parameters:
%1 = NC axis number
%2 = Drive number
Definitions:
The actual value synchronization for drift/slippage in MD 1301: $MD_SAFE_FUNCTION_ENABLE (safe functions enable) is deselected. This is only allowed with SBH/SG monitoring, since the absolute actual position is irrelevant for this type of monitoring. However, safe end position and/or cam monitoring is also selected.
Reactions:
– Mode group not ready.
– Channel not ready.
– NC Start disable in this channel.
– NC Stop on alarm.
– Alarm display.
– Interface signals are set.
Remedy:
Please inform the authorized personnel/service department. Deselect actual value synchronization for drift/slippage or the safe end position and/or safe cam monitoring in MD 1301: $MD_SAFE_FUNCTION_ENABLE (safe functions enable).
Program Continuation:
Switch control OFF – ON.
References
- Siemens Diagnostics Guide by Siemens