IDEC FS1A Controller - Manual (Page 150)

LOGIC
5-102
When not using the start switch
（
Auto start）
When not detecting the welding of start switch
（
Manual start）
When detecting the welding of start switch
（
Control start）
When connecting multiple emergency stop switches
in series
NOTE: Safety performance depends
on the system configuration.
When not using some safety inputs
・ In case of use only one of S1 or S2,
open the unused safety input.
This is same for safety S3 and S4.
(Refer to (1))
・In case of unuse both of S1 and S2,
connect the recieve terminals to
orresponding dirive terminals. This is
same for S3 and S4. (Refer to (2))
・
If there are unused safety inputs in
S5 and S6, connect the unused the
receive terminals to the orresponding
drive terminals. (Refer to (2))
X16
X17
24V DC
X16
X17
24V DC
S7
24V DC
X16
X17 S7
X10
X11
T10
T11
X12
T12
X13
T13
X n
X n+1
T n
T n+1
X m
X m+1
T m
T m+1
(1)
(2)