Okuma Alarm-D 4859 Teaching panel enabling switch error


Okuma Alarm-D 4859 Teaching panel enabling switch error
The ENABLE button on the robot/loader teaching panel kept ON for 0.5 seconds or longer when it is not effective mode.
The effective mode which is able to use the enabling button is as follows.
1)The loader operation mode switch select the LINK mode.
2)The front door and the safety fence are locked.

Code
None->The ENABLE button on the robot/loader teaching panel kept ON for 0.5 seconds or longer when it is not effective mode.

Probable Faulty Locations
1)An operation error
2)The ENABLE button on robot/loader teaching panel is faulty.

Measures to Take
1)Use the ENABLE button on the teaching panel.
2)Replace the ENABLE button on robot/loader teaching panel with a new one.

Okuma Alarm-D 4859 Teaching panel enabling switch error