Okuma Alarm-D 4720 Dual cycle start button interlock
In dual palm operations, rise of 2 pieces of button time has slipped more than the fixed time.
Code
1->Rise time of 2 pieces of door close button has slipped more than 1[s].
2->On the door area sensor installation specification, an operation that is inhibited with the area sensor shaded was performed with the area sensor shaded.