Description of Units and Circuit Boards
8 - 65
8.10 External enable switch
This signal is used to connect Enable switch other than the one on the programming
pendant when two people are teaching.
CAUTION!
Injuries and machine damages caused by short-circuit
Jumpers are installed at the factory. If the jumpers are not removed, the external emergency
stop will not work even with incoming signal.
Be sure to remove the jumper before using.
Fig. 8-7: Connection external emergency stop signal
Robot controller External enable switch
I/O terminal (machine safety) Remove the jumper cable
I/O board (machine safety) Turn OFF/ON at the same time
9
10
11
12
CN219
EXDSW1-
EXDSW2+
EXDSW2-
EXDSW1+
5
4
6
1
2 3
(JANCD-YSF22-E)-X18
1
4
2
5
3
6
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