LED
Status
Meaning
Red: Flashing
Configured (locked or unlocked) SC-XM3 plugged into a configured Safety Controller with a
mismatched configuration, a mismatched password, or a blank SC-XM3 plugged into any
Safety Controller
Inputs (10)
Green: Solid
24 V dc and no fault
Green: Solid
Input configured as status output and active
Red: Solid
0 V dc and no fault
Red: Solid
Input configured as status output and inactive
Red: Flashing
All terminals of a faulted input (includes shared terminals)
RO1, RO2 (2)
Green: Solid
On (contacts closed)
Red: Solid
Off (contacts open) or not configured
Red: Flashing
Safety Output fault detected or EDM fault detected or AVM fault detected
Ethernet Diagnostic LEDs
Amber LED
Green LED
Description
On
Varies with traffic
Link established/normal operation
Off
Off
Hardware failure
Amber LED and Green LED Flash in Unison
Description
5 flashes followed by several rapid flashes
Normal power up
1 flash every 3 seconds
Contact Banner Engineering
2 flash repeating sequence
In the past 60 seconds, a cable was unplugged while active
3 flash repeating sequence
A cable is unplugged
4 flash repeating sequence
Network not enabled in the configuration
5+ flash repeating sequence
Contact Banner Engineering
PROFINET Flash Command
Meaning
All LEDs flash at a rate of twice per
second for 4 seconds
The flashing LEDs indicate that the SC10-2 is connected. It is the result of the "Flash LED" command from the
PROFINET network.
12.3 Live Mode Information: Software
To display real-time Run mode information on a PC, the Safety Controller must be connected to the computer via the SC-
USB2 cable. Click
Live Mode to access the Live Mode tab. This feature continually updates and displays data, including
Run, Stop, and Fault states of all inputs and outputs, as well as the Fault Codes table. The Equipment tab and the
XS/SC26-2 and SC10-2 Safety Controllers
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