Description of Units and Circuit Boards8 - 658.10 External enable switchThis signal is used to connect Enable switch other than the one on the programmingpendant when two people are teaching.CAUTION!Injuries and machine damages caused by short-circuitJumpers are installed at the factory. If the jumpers are not removed, the external emergencystop will not work even with incoming signal. Be sure to remove the jumper before using.Fig. 8-7: Connection external emergency stop signalRobot controller External enable switchI/O terminal (machine safety) Remove the jumper cableI/O board (machine safety) Turn OFF/ON at the same time9101112CN219EXDSW1-EXDSW2+EXDSW2-EXDSW1+54612 3(JANCD-YSF22-E)-X181 42 53 6
