Setting
○LED indication
LED indication
LED status
PW(V)
(Green)
PW
(Green)
Flickering
RUN
(Green)
D LINK
(Green)
ERR
(Red)
LINK
(Green)
P1
L ER
(Red)
LINK
(Green)
P2
L ER
(Red)
ON
Normal power supply for solenoids
OFF
Insufficient power supply for solenoids (19 V or less)
ON
Normal mode
OFF
Unit test mode
ON
ON
Operating normally
OFF
Node alarm occurs
ON
Cyclic transmission being performed
OFF
Cyclic transmission stopped
ON
Disconnected, test failure end (Unit test mode)
OFF
Operating normally
ON
Link-up
OFF
Link-down
ON
Error frame received
OFF
Normal frame received
ON
Link-up
OFF
Link-down
ON
Error frame received
OFF
Normal frame received
Description
Normal power supply for control and input
Insufficient power supply for control and input
Test mode
Test normal mode end
-13-
No.EX※※-OMU1012
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