Okuma Alarm-A 1323 Illegal YS-axis position
Except for Y-axis mode, though YS axis place was not in turning position of system parameter, they went along axis movement command.
Except for Y-axis mode, though YS axis place is not in YS axis carriage return place, they went along axis movement command (YS axis carriage return positioning specification)
Object
SYSTEM
Probable Faulty Locations
1)The system parameter data for specifying YS-axis spindle center position is changed.
2)After installation of NC software, axis movement was attempted before setting the system parameter data for YS-axis spindle center position.
3)In YS axis carriage return positioning specification, after YS axis carriage return place was changed, they went along axis movement command by the state which is not in YS axis carriage return place.
Measures to Take
1)Change the system parameter data to the original data.
Or, bring the YS-axis to the newly set spindle center position by executing G138 (Y-axis mode ON) and G136 (Y-axis mode OFF).
If the machine is provided with home position function and ATC unit, specify G21 (home position command) HP=4,5 to return the saddle to the return point before issuing the axis movement command again.
2)Set the system parameter data for YS-axis spindle center position.
3)In YS axis carriage return positioning specification, Y-axis mode ON/OFF is performed.
Or, in order that present YS axis place results in a carriage return place, YS axis carriage return place is modified.