Configure the 1794-IJ2, 1792-IJ2I, or the 1797-IJ2 Frequency Input Module
You can use the default configuration supplied with your FLEX Specialty I/O or FLEX Specialty Ex I/O modules, or you can use the
Logix Designer
software features to configure a module specific to your application. You can:I/O (input/output)
Devices that provide and/or receive data from the controller.
- accept default configuration for your module or
- write a configuration specific to your application.
To configure a FLEX Specialty module:
- Under the I/O Configuration folder in the controller organizer, right-click the on the 1794-IJ2, 1794-IJ2I, or the 1797-IJ2 module and click Properties.
- Click the Configuration tab.
- Click the desired channel to configure.
- Click Frequency or Acceleration.
- Enter the Maximum Frequency within the Frequency Range you chose.
- Click the Frequency Range listbox and choose a Frequency Range.
- Click the Minimum Frequency or Acceleration/Deceleration Sample Time listbox and choose a Sample Time.
- If you are using Acceleration, choose the desired Acceleration Calculation Time.
- Choose to invert the frequency and/or gate input signal.
- Choose a multiplier and/or a divisor value to scale the incoming frequency value.
- Click:
- OK to accept your edits and close the dialog.
- Cancel to delete your edits and close the dialog.
- Apply to make your edits effective and continue editing.
- Help for assistance with this tab.
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