Omron NX-SL3300 User Manual page 105

The following section describes the specifications of each indicator.
l TS Indicator
The TS indicator shows the current status of the Safety Output Unit and its communications status
with the NX Bus Master.
The following table lists the possible states for this indicator and what they mean.
Color
Green
Red
---
l FS Indicator
The FS indicator shows the FSoE communications status and safety function status of the Safety
Output Unit.
The following table lists the possible states for this indicator and what they mean.
Color
Green
Red
---
NX-series Safety Control Unit User's Manual (Z930)
OUT
OUT ERR
OUT
OUT ERR
Status
Lit
Flashing (at 2-s intervals)
Lit
Flashing (at 1-s intervals)
Not lit
Status
Lit
Flashing (at 1-s intervals)
Flashing (at 1-s intervals)
Not lit
Meaning
The Unit is operating normally.
Initialization is in progress, or I/O allocation information data
is being downloaded from the Sysmac Studio.
A hardware error, WDT error, or other critical error has oc-
curred.
An NX bus communications error, I/O allocation information
data error, or other recoverable minor error that is attributed
to the NX bus has occurred.
•
There is no Unit power supply
•
The Unit is restarting
•
Waiting for initialization to start
Meaning
The FSoE connections are established and there are no er-
rors in any Safety I/O Units functions.
The FSoE connections are being established.
An FSoE communications error, safety output terminal er-
ror, or other minor error has occurred.
Power is not being supplied or a fatal fault has occurred.
2 Specifications
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