Description of Units and Circuit Boards
8 - 50
8.2.2 External axes control circuit board
An external axes control circuit board is an optional, and it can control the additional three
axes. It can be mounted on the external axes control circuit board.
STO control signal I/F (CN524) External axes control circuit board
STO control signal I/F (CN523)
STO control signal I/F (CN522)
PWM amplifier 9 I/F (CN533)
PWM amplifier 7 I/F (Lower) (CN531)
PWM amplifier 8 I/F (Upper) (CN532)
Encoder distribution for the machine safety
system (9th axis) (CN542)
Encoder distribution for the machine safety
system (8th axis) (CN541)
Encoder distribution for the machine safety
system (7th axis) (CN540)
Encoder I/F(9th axis) (CN536)
Encoder I/F(8th axis) (CN535)
Encoder I/F(7th axis) (CN534)
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