2
CC-Link IE Controller Network communication unit
(1)
(2)
(1) LED status
Displays the operation status of the CC-Link IE Controller Network communication unit.
No.
Item
RUN
PC
ONLINE
TEST
OFFLINE
(1)
M/S.ERR
MANAGER
S.MANAGER
NORMAL
14
14.8 NETWK Unit Status Display
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14.8.3 Display example of the NETWK unit status display
(3)
LED
Lit
color*
Green
Operating normally
Green
Data link being executed
Green
Online mode
Green
Test mode
Green
Offline mode
Duplicated control station
Red
or station No.
Green
Control station in operation
Sub-control station in
Green
operation
Green
Normal station in operation
(4)
(5)
(6)
(9)
Not lit
Hardware failure or WDT
error
Data link not executed
Other than online mode
Other than test mode
Other than offline mode
No duplicated control station
or station No.
Other than control station in
operation
Other than sub-control station
in operation
Other than normal station in
operation
(7)
(8)
(10)
Blink
With communication error
stations or duplicated station
numbers