Rockwell Automation 1756-CFM ControlLogix Configurable Flowmeter Module - Manual (Page 115)

115 Rockwell Automation Publication 1756-UM010B-EN-P - December 2011
Appendix
A
Troubleshooting the Configurable
Flowmeter Module
What this Appendix
Contains
This appendix describes how to troubleshoot the ControlLogix Configurable
Flowmeter module.
Using the Status Indicators
The CFM module offers status indicators to show the health of your module.
The indicators show individual I/O status (green) for each point and a
bi-colored LED for module "OK" (red/green).
During power up, an indicator test is done and the following occurs:
 The "OK" indicator turns red for 1 second
 If the module passes the self-test, the “OK” indicator turns to flashing
green.
For information on See page
Using the Status Indicators 115
Using RSLogix 5000 Software to Troubleshoot Your
Module
117
42571
METERING
DC I/O
O
K
F
0
Z
0
F
1
Z
1
O
0
O
1