Yaskawa YASNAC PC NC Connecting Manual - Manual (Page 85)

9 - 6
YASNAC PCNC Connecting Manual Chapter 9: Connection of I/O Module
(2) Setting of Short Pin (SW2)
By setting shorting pin SW2 of the I/O module (FC810, FC815, FC860, FC861), it is
possible to make logic “1” when the input contact is “closed” irrespective of common 0V/
24V.
CN11 CN12 CN11
JANCD-FC810/
FC815/FC860/
FC861
CN13 CN14 CN13
JANCD-FC810/
FC815/FC860/
FC861
PCNC UNIT
CNO2 (ROI)
Power Supply
No.1 setting
TERMINATION (SW3)
ON/OFF
No.1 setting
TERMINATION (SW3)
1 2 3 1 2 3
(When transferring to another I/O module) (For the last I/O module)
I/O Module I/O Module
FIGURE 9.4.1.2 Connection of General Purpose I/O Module Device
INVERT (SW2)
1 2 3 1 2 3
(When ON) (When OFF)
FIGURE 9.4.1.3 Setting of Short Pin