Omron Sysmac NX Series User Manual page 196

9 Troubleshooting
TS indicator
Green
Not Lit Lit
Not Lit Lit
Not Lit Lit
Not Lit Lit
Not Lit Lit
Not Lit Lit
Not Lit FS (1 s)
Not Lit FS (1 s)
The indicator status is
held immediately before
the event occurred.
*1. In case of an indicator status that is not listed in the above table, a hardware failure may have occurred in
the Unit. If the problem persists even after the power supply to the Unit is cycled, replace the Unit.
9 - 4
*1
Cause
Red
Control Parameter Error in Mas-
ter
NX Unit Processing Error
Number of Samplings Setting Er-
ror
I/O Allocation Setting Error
Unit Calibration Value Error
NX Unit Clock Not Synchronized
Error
NX Unit I/O Communications Er-
ror
NX Unit Output Synchronization
Error
Unit I/O Disconnection Detected
for Channel £
Unit Over Range for Channel £
Unit Under Range for Channel £
NX-series Analog I/O Units User's Manual for High-speed Analog Input Units (W592)
Correction
Refer to Control Parameter Error in Master
( page 9 - 16).
Refer to NX Unit Processing Error ( page
9 - 20).
Refer to Number of Samplings Setting Error
( page 9 - 19).
Refer to I/O Allocation Setting Error ( page
9 - 18).
Refer to Unit Calibration Value Error ( page
9 - 17).
Refer to NX Unit Clock Not Synchronized Error
( page 9 - 26).
Refer to NX Unit I/O Communications Error
( page 9 - 23).
Refer to NX Unit Output Synchronization Error
( page 9 - 25).
Refer to Unit I/O Disconnection Detected for
Channel £ ( page 9 - 21).
Refer to Unit Over Range for Channel £ ( page
9 - 27).
Refer to Unit Under Range for Channel £
( page 9 - 29).