IDEC FS1A Controller - Manual (Page 242)

LOGIC
5-194
When using the start switch S7
（
Manual start）
When not using the start switch S7
（
Auto start）
When connecting multiple emergency stop
switches in series
NOTE: Safety performance depends
on the system configuration.
When not using some safety inputs
・ If there are unused safety inputs in S3, S4, or S6,
connect the unused receive terminals
to the corresponding drive terminals. (Refer to (1))
・
If S5 is not used, connect the receive terminal
to 24V DC power supply (V+). (Refer to (2))
X16
X17
24V DC
S8
X16
X17
24V DC
S7
S8
X12
T12
X13
T13
X n
X n+1
T n
T n+1
X m
X m+1
T m
T m+1
24V DC
(1)
(2)