Typical Applications - Allen-Bradley 1756-CFM User Manual

• Status indicators - Indicators display the status of communication,
module health and input/output devices. Use these indicators to help in
troubleshooting.
• Top and bottom guides - Guides provide assistance in seating the RTB or
IFM cable onto the module.

Typical Applications

You can use the module in power management, automotive, food and
beverage, and oil and gas industries for various flow and/or turbine metering
applications.
This figure shows a module in a turbine shaft speed-monitoring application.
In this example, the module is operating in High Resolution Frequency mode.
Other examples are shown in
modes available on the module.
1756-CFM
Logix Controller
The controller
monitors shaft
speed, performs PID
calculations and
adjusts valve by a
1756-OF8I analog
output module.
Monitors Fuel Flow
and Total Gallons
For a detailed explanation of how the module works with other portions of a
ControlLogix control system, see
Operation in the ControlLogix
Rockwell Automation Publication 1756-UM010C-EN-P - June 2021
Chapter 1
Chapter 3
1756-OF8I
Shaft Speed
Electricity
Pulse Output
Fuel
Chapter
System.
What is the Configurable Flowmeter Module?
to reflect the various operational
Shaft
Encoder
Generator
CV
2, Configurable Flowmeter
Turbine
42731
11