Rockwell Automation 1756-IF4FXOF2F ControlLogix High-speed Analog I/O Module - Manual (Page 126)

126 Rockwell Automation Publication 1756-UM005B-EN-P - January 2013
Appendix C Use Message Instructions to Perform Run-time Services and Module Reconfiguration
Configuration Tab
This tab provides information on what module service to perform and where to
perform it. In the example below, the message instruction unlatches all input
process alarms on the module.
Choose the message type.
Choose the service type.
Type the Instance value.
When you unlatch any alarm on the module,
you must type in an Instance value.
IMPORTANT For some of the service types available with the ControlLogix high-speed
analog I/O module, you must type values in required fields, in addition to
choosing the service from the pull-down menu (as shown above).
Table 18 lists the services that require additional information.
Table 18 - Module Services
Service Type Required Field Valid Value
Device Who Destination Use the pull-down menu to choose a module location.
Retrieve CST Destination Use the pull-down menu to choose a module location.
Unlatch Alarm
There are ten alarms that can be
unlatched. Instance Number of the channel where a service is performed + 1. For
example, if you want a service performed on input channel 2,
you must use an Instance = 3.