Writing of $P_USEKT not allowed.

An attempt was made to write the value of $P_USEKT. This is not possible since programming T= 'location number' with automatic setting of $P_USEKT is active.

-    Interpreter stop

-    NC Start disable in this channel.

-    Interface signals are set.

-    Alarm display.

Make sure of how the NC is supposed to be configured! (see bit16 and bit22 in $MC_TOOL_MANAGEMENT_MASK)

Tool change with "Reject tool" is configured. If you now try to start this program on NC control with T-location number' with automatic setting of $P_USEKT this will not be possible.

Either run the part program on the appropriate NC control or edit the part program. Clear alarm with the Delete key or NC START.

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