Omron sysmac NX Series User Manual page 939

Port Data type
So00 Monitor BOOL
Value
So01 Monitor BOOL
Value
Safety Connec- BOOL
tion Status
Safety Output BOOL
Terminal Status
Unit Normal Sta- BOOL
tus
IO Power Supply BOOL
Error Flag
Standard Input BYTE
2nd Byte
So00 Status BOOL
So01 Status BOOL
A-7-4 NX-SOD400 Safety Output Unit
Port Data type
Standard Input BYTE
1st Byte
NX-series Safety Control Unit/Communication Control Unit User's Manual (Z395)
R/W Name
R So00 Monitor Gives the status of safety output termi-
Value nal So00.
0: OFF, 1: ON
R So01 Monitor Gives the status of safety output termi-
Value nal So01.
0: OFF, 1: ON
R Safety Con- This flag indicates when a safety con-
nection Sta- nection is active. Use it for an input to
tus the Activate terminal on a safety FB or
for safety connection/disconnection
applications.
R Safety Output This flag indicates the status of the
Terminal Sta- safety output terminals.
tus 0: An error has occurred on one of the
safety output terminals.
1: All of the safety output terminals are
normal (no errors).
R Unit Normal This flag indicates the status of the
Status Unit.
0: An error has occurred.
1: Normal (no errors)
R IO Power This flag indicates the status of the I/O
Supply Error power supply voltage.
Flag 0: The I/O power supply voltage is nor-
mal.
1: The I/O power supply voltage is in-
correct or the I/O power supply is OFF.
R Standard In- ---
put 2nd Byte
R So00 Status Gives the status of safety output termi-
nal 00.
0: Error
1: No error
R So01 Status Gives the status of safety output termi-
nal 01.
0: Error
1: No error
R/W Name
R Standard In- ---
put 1st Byte
Description
0
0
0
0
0
0
00 hex
0
0
Description
00 hex
Appendices
Corre-
spond-
Default
ing port
name
So00
Output
Value
So01
Output
Value
Same
Same
---
---
---
A
---
---
Corre-
spond-
Default
ing port
name
---
A-75