Sinumerik Alarm 27096 SPL start not allowed
Definitions:
To start the SPL in protected state (MD $MN_PREVENT_SYNACT_LOCK[0,1] not equal 0) Safety Integrated functionality must first be activated for at least one axis (via MD $MA_SAFE_FUNCTION_ENABLE). Without this functionality it is only possible to operate SPL in start-up state.
Reactions:
– Mode group not ready.
– Channel not ready.
– Channel not ready.
– NC Start disable in this channel.
– NC Stop on alarm.
– Alarm display.
– Interface signals are set.
Remedy:
Start up axial Safety Integrated functionality or remove the SPL protection via MD $MN_PREVENT_SYNACT_LOCK[0,1].
Program Continuation:
Switch control OFF – ON.
References
- Siemens Diagnostics Guide by Siemens