Rockwell Automation 1747-SCNR SLC ControlNet Scanner Module Installation Instructions User Manual
Page 15
 
SLC ControlNet Scanner Module 15
Publication 1747-IN059C-EN-P - September 2001
Sequence OK
Indicator
Alpanumeric 
Display
Module Status 
Word (M1 file)
Description
Probable 
Cause
Recommended 
Action
Run time
Green
EDIT
N/A
The scanlist in 
the 
1747-SCNR is 
being modified.
Edits have 
been enabled 
with 
RSNetWorx 
for 
ControlNet.
Note: 
Previously 
configured 
connections 
will be 
reestablished 
if lost. Newly 
configured or 
changed 
connections 
will not be 
established 
until edits are 
accepted.
Finish 
modifying the 
scanlist with 
RSNetWorx for 
ControlNet and 
then accept 
edits.
Cancel edits 
with 
RSNetWorx for 
ControlNet.
Flashing 
Green
I/OX
0x20
The scanner is 
not configured.
Module not 
configured.
Use RSNetWorx 
for ControlNet 
to download a 
new 
configuration.
0x21
The current 
configuration is 
not valid.
The scanner is 
not able to start 
any scheduled 
communication 
to remote 
devices. Only 
unscheduled 
communication 
is possible.
Module not 
configured 
properly.
Use RSNetWorx 
for ControlNet 
to schedule the 
existing 
configuration.
Use RSNetWorx 
for ControlNet 
to download a 
new 
configuration.