Axis %1 travel to fixed stop still active



%1 = Axis name, spindle number

An attempt has been made to move an axis while it is in fixed stop or while the deselection function has not yet been completed.

The alarm can be reprogrammed in the MD ALARM_REACTION_CHAN_NOREADY (channel not ready).


-    Mode group not ready.

-    Channel not ready.

-    NC Start disable in this channel.


-    Interface signals are set.

-    Alarm display.

-    NC Stop on alarm.

-    Channel not ready.

Please inform the authorized personnel/service department.

Check the following:

Has the axis at the fixed stop also been moved by a traversing movement of geometry axes?

Program Continuation:

Is a selection carried out even though the axis is stationary at the stop?

Has the deselection process been interrupted by a RESET?

Has the PLC switched the acknowledgement signals?

Clear alarm with the RESET key in all channels of this mode group. Restart part program.

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