Okuma Alarm-A 1802 Safety guard interlock
An operation that is inhibited with the safety guard unlocked was performed with the guard unlocked.
Code
X
1->The START LOADER button on the optional loader panel was pressed in LOADER LINK mode with the safety guard unlocked.
2->Spindle rotation
3->M-tool spindle rotation
4->Axis movement
5->Turret indexing
9->Touch setter advance/retract
10->Chuck open / close
Probable Faulty Locations
1)An operation error
2)The ENABLE button on the loader teaching panel is faulty.
3)A faulty limit switch on the safety guard
Measures to Take
1)Check the operation procedure.
2)Replace the loader teaching panel with a new one.
3)Replace the limit switch on the safety guard with a new one.