Rockwell Automation 1738-VHSC24M23 ArmorPoint 24V dc Very High Speed Counter Module, Series A - Manual (Page 15)

Publication 1738-IN011B-EN-E - August 2013
ArmorPOINT 24V DC Very High Speed Counter Modules, Series A 15
Troubleshoot with
the Indicators
Indication Probable Cause
Module Status
Off No power applied to device
Green Device operating normally
Flashing Green Device needs commissioning due to missing, incomplete, or
incorrect configuration
Flashing Red Recoverable fault
Red Unrecoverable fault - may require device replacement
Flashing Red/Green Device is in self-test
MOD
NET
1738-VHSC24M23/A
24V dc In
A
B
Z
0
1
Module Status Indicators
43803
1738-VHSC24M23
Network Status Indicators
I/O Status Indicators