IDEC FS1A Controller User Manual
Page 112
LOGIC
5-64
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 components in series
NOTE: Safety performance depends
on the system configuration.
When not using some safety inputs
Note: In Logic 11d,the muting lamp output terminals
(Y17 and Y20) detect that connected indicator lights are
disconnected or unconnected.
When not using the muting function,
connect a resistor across these terminals.
If no resistor is connected, then the SafetyOne
detects any wiring errors and locks out operations.
・
If there are unused safety inputs in S1 and S4, connect the
unused receive terminals to 24V DC power supply (V+).
(Refer to (1))
・
If there are unused muting inputs in S2,S3, S5 and S6,
open between the unused receive terminals and the
orresponding drive terminals . (Refer to (2))
・If there are unused safety inputs in S7 and S8,
connect the unused recieve terminals to the corresponding
drive terminals. (Refer to (3))
X16
X17
24V DC
X16
X17
24V DC
S9
24V DC
X16
X17
S9
X10
X11
T10
T11
X12
T12
X13
T13
24V DC
X
n
X
n+1
T
n
T
n+1
X
m
X
m+1
T
m
T
m+1
X
p
X
p+1
T
p
T
p+1
0V DC
Y20
Y17
(Note)
(1)
(2)
(3)