YASKAWA YRC1000 - 11.3.2 Available I;O Signals in Safety Logic Circuit

11 Safety Function
11.3 Safety Logic Circuit
11-8
HW1485509
HW1485509
11.3.2 Available I/O Signals in Safety Logic Circuit
The following tables describe the input and output signals available in the
safety logic circuit.
Table 11-3: Input Signals
No. Kind Display Contents Note
1 Physical Discrete Safety
I/O
#n GSIN[x] General Purpose safety
input signal 2 points
● : OFF [release]/
〇 : ON [short circuit]
This signal is shown only
in YRC1000
2 #n GSOUT[x] General Purpose output
signal 2 points
● : ON output/
〇 : OFF output
3 #n FSBIN[x] General Purpose safety
input signal
(8 or 16 points)
● : OFF [release]/
〇 : ON [short circuit]
This signal is shown
when the optional GP
safety
I/O board is
connected.
4 #n FSBO
UT[x] General Purpose safety
output signal
(8 or 16 points)
● : ON status/
〇 : OFF status
5 Fieldbus Safety I/O SFBIN[x] Safety field bus input
signal 64 points
● : ON status/
〇 : OFF status
This signal is shown
when the optional safety
fieldbus function is
enabled.
6 SFBOUT[x] Safety field bus output
signal 64 points
● : ON status/
〇 : OFF status
7 Virtual Discrete Safety
I/O
MSOUT[x] Ma
chine safety output
used in the safety logic
circuit (64 points)
● : ON status/
〇 : OFF status
This signal is shown
when the functional
safety function (option) is
enabled.
8 FSO
UT[x] Functional safety output
used in the safety logic
circuit 64 points
● : ON status/
〇 : OFF status
9 #n PFLIN[x] Output signal to PFL
board (ASF04-E) 32
points
● : ON status/
〇 : OFF status
This signal is shown
when the optional PFL
b
oard (ASF04-E) is
c
onnected.
10 #n PFLOUT[x] Input signal from PFL
board (ASF04-E) 32
points
● : ON status/
〇 : OFF status
11 R[x] Work area 128 points
(auxiliary relay)
● : ON status/
〇 : OFF status
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