Configure Alarm 1797-OB4D FLEX Ex

Use this feature to set the Signal Delay for the Fault and Overload alarms. This value sets the AlarmFilter0-2 members in the AB:1797_OB4D:C:0 configuration module-defined data type. Select a value (in milliseconds) by which to filter the transition from On to Off or from Off to On. The Input Filter Time values in milliseconds begin at 0.25ms and end at 32ms.
To configure the Alarm Filter Time on the 1797-OB4D module:
  1. Right-click on the module you want to configure, and select Properties.
  2. Click the Configuration tab.
  3. Enter the configuration information.
  4. 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.
Some modules have a more detailed method used in their configuration.
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