Omron EJ1G User Manual page 212

Status Lists
Internal Communications Error Status
Bit position Status
Bit 0 Expand Unit 1 Commu-
nications Error
Bit 1 Expand Unit 2 Commu-
nications Error
Bit 2 Expand Unit 3 Commu-
nications Error
Bit 3 Expand Unit 4 Commu-
nications Error
Bit 4 Expand Unit 5 Commu-
nications Error
Bit 5 Expand Unit 6 Commu-
nications Error
Bit 6 Expand Unit 7 Commu-
nications Error
Bit 7 Expand Unit 8 Commu-
nications Error
Bit 8 Not used.
Bit 9 Not used.
Bit 10 Not used.
Bit 11 Not used.
Bit 12 Not used.
Bit 13 Not used.
Bit 14 Not used.
Bit 15 Not used.
I/O Error Status
Bit position Status
Bit 0 Main Input 1 Count Error No error
Bit 1 Main Input 2 Count Error No error
Bit 2 Main Input 3 Count Error No error
Bit 3 Main Input 4 Count Error No error
Bit 4 Not used.
Bit 5 Not used.
Bit 6 Not used.
Bit 7 Not used.
Bit 8 Not used.
Bit 9 Not used.
Bit 10 Not used.
Bit 11 Not used.
Bit 12 Not used.
Bit 13 Not used.
Bit 14 Not used.
Bit 15 Not used.
Bit description
0 1
No error Error
No error Error
No error Error
No error Error
No error Error
No error Error
No error Error
No error Error
Bit description
0 1
Error
Error
Error
Error
Meaning
There is an error in communications with the
G3ZA1.
There is an error in communications with the
G3ZA2.
There is an error in communications with the
G3ZA3.
There is an error in communications with the
G3ZA4.
There is an error in communications with the
G3ZA5.
There is an error in communications with the
G3ZA6.
There is an error in communications with the
G3ZA7.
There is an error in communications with the
G3ZA8.
Meaning
There is a channel 1 input error.
There is a channel 2 input error.
There is a channel 3 input error.
There is a channel 4 input error.
Appendix
C4/84 0004
C4/84 0005
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