Okuma Alarm-A 1203 Minus variable limit over
An axis movement command to move the axis beyond the variable limit position in the negative direction is designated.
Object
AXIS, SYSTEM
Code
1->In G00, G01, G32, G33, G34 or G35 mode
2->In G02 or G03 mode; when restarting from manual interruption
Probable Faulty Locations
1)Axis command error (a value exceeding the variable limit in the negative direction has been specified)
2)Setting error of the variable limit in the negative direction (set by user parameter)
Measures to Take
1)Correct the axis command value so that the target point does not exceed the variable limit in the negative direction.
2)Change the variable limit in the negative direction so that the target point of the specified axis command falls within a movable travel range.
3)Check the tool offset value.
4)Check the zero offset value.