Omron DeviceNet Safety NE0A Series Operation Manual page 37

Nomenclature
I/O Status Indicators
Indicator name
IN PWR
(Input Power)
OUT PWR
(Output Power)
IN 0 to n
(See note.)
(IN Status)
OUT 0 to n
(See note.)
(OUT Status)
Serious injury may possibly occur due to loss of required safety functions.
Do not use the NE0A-series Controller's indicators for safety operations.
12
Color Status
Green
Green
Yellow
Red
-
Yellow
Red
-
: ON,
Note "n" indicates the terminal number.
Note The errors are indicated by indicator combinations. For the meanings of spe-
cific indications, refer to SECTION 12 Troubleshooting.
Input power supply normal.
Input power supply not being supplied.
Output power supply normal.
Output power supply not being supplied.
Input signal ON.
• Error detected in input circuits.
• Discrepancy (input data mismatch) in Dual Channel Mode
settings.
Error detected in other input in Dual Channel Mode (with no
error for this input).
• Input signal OFF.
• Initialization in progress.
• Waiting for configuration.
• Fatal error
Output signal ON.
• Error detected in output circuits.
• Dual channel violation (output data mismatch) in Dual Chan-
nel Mode.
• EDM error occurred (when EDM (weld check) is enabled).
Error detected in other output in Dual Channel Mode (with no
error for this output).
• Input signal OFF.
• Initialization in progress.
• Waiting for configuration.
• Fatal error
: Flashing, : OFF
!WARNING
Section 2-1
Meaning