Okuma Alarm-A 1797 Invalid mode switch


Okuma Alarm-A 1797 Invalid mode switch
Some switch input signals were kept ON or OFF.

Code
None->The production/setting/test mode switches were kept OFF for 0.5 second or longer.
1->The link ON/OFF switch input signals were kept ON or OFF for 0.5 second or longer.
2->The steadyrest EFFECTIVE/INEFFECTIVE switch input signals were kept ON or OFF for a second or longer.
3->The loader LINK/TEACH/OFF switch input signals were kept ON or OFF for 0.5 second or longer.
4->Manual interruption ON/OFF/magazine running unable mode switches were kept OFF for 0.5 second or longer.
5->The chuck cylinder selection switch input signals are turned on or off for 0.5 seconds or more.
6->The chuck pedal selection switch input signals are turned on or off for 0.5 seconds or more.
7->All input of the link / Auto / manual mode were kept OFF for 1[s] or longer. Or multiple input of them were kept ON for 1[S] or longer.
8->The unloader link ON/OFF switch input signals were kept ON or OFF for 0.5 second or longer.
9->The chuck type selection switch input signals are turned on or off for 0.5 seconds or more.
10->The chuck process selection switch input signals were kept ON or OFF for 0.5[s] or longer.
11->The unloader ON/OFF switch input signals were kept ON or OFF for 0.5 second or longer.
12->The B-turret index ON/OFF switch input signals were kept ON or OFF for 0.5 second or longer.
13->The Bar Feeder link ON/OFF switch input signals were kept ON or OFF for 0.5 second or longer.
14->The special tool ON/OFF switch input signals were kept ON or OFF for 0.5 second or longer.
15->A machine was not adjust operation possible state(Manual mode, Loader OFF, Manual hatch is close) during adjust operation mode.
16->Chucking miss ON/OFF switch input signals were kept ON or OFF for 0.5 second or longer.
17->Auto/manual select switch signal kept both ON or OFF status over 0.5 seconds.
18->The chuck ID/OD clamp selection switch input signals were kept ON or OFF for 0.5[s] or longer.
19->The inside machine conveyer link ON/OFF switch input signals were kept ON or OFF for 0.5 second or longer.
20->Turret pendulum control EFFECTIVE/INEFFECTIVE switch input signals were kept ON or OFF for 0.5 second or longer.
21->Two or more signals are not input from the mode selector switch.
22->The center work/chuck work selection switch input signals were kept ON or OFF for 0.5[s] or longer.
23->The input signals of enable / disable selection switch for portable pulse handle were kept ON or OFF for 0.5[s] or longer.

Probable Faulty Locations
A faulty switch or wrong wiring or switch operation error

Measures to Take
Operate the switch again.
Check switch input signals.
Replace the faulty switch with a new one.

Okuma Alarm-A 1797 Invalid mode switch