7EN02-0425-00

Configuring input output parameters

  1. Navigate to Menu > Settings > I/O Config.

    The I/O CONFIG screen displays.

  2. Modify the parameters value as per the following table:
    NOTE: Use the contextual menu buttons to modify the parameters value.
    Parameter Allowed Values Default Value Description
    Ins. Al. Relay
    • Std. (Standard)

    • FS (Failsafe)

    FS (Failsafe) Select the mode of insulation alarm relay depending on the status of insulation. Refer user manual for more information.
    Prev. Al. Rel
    • Std. (Standard)

    • FS (Failsafe)

    • Mirror

    FS (Failsafe) Select the mode of preventive insulation alarm relay depending on the status of insulation. Refer user manual for more information.
    Inhibit. Input
    • N.O.

    • N.C.

    • OFF

    N.O. Select the configuration of injection inhibition input . Refer user manual for more information.
    Ack Inhibit
    • ON

    • OFF

    OFF
    • Select ON to acknowledge the inhibition signal status.

    • Select OFF to disable this feature.

    Ack Al. Relay
    • ON

    • OFF

    ON
    • Select ON to trigger relays when acknowledging alarm.

    • Select OFF to disable this feature.

    Corr. Flt. Signal
    • ON

    • OFF

    OFF
    • Select ON to reactivate the insulation alarm relay for 3 seconds when the insulation level rises above the setup threshold.

    • Select OFF to disable this feature.

    Test w. Relays
    • ON

    • OFF

    ON
    • Select ON to include a three-second toggle of the preventive insulation alarm relay and insulation alarm relay during a manually launched auto-test.

    • Select OFF to disable this feature.

    Inhibition type
    • Int

    • Ext

    Int
    • Select Int to disconnect the device relay from external network during inhibition state.

    • Select OFF to connect the device relay to the external network during inhibition state.

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