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User-Configurable Analog Diagnostics (NI 9351 Only)

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    Last Modified: May 15, 2018

    User-configurable diagnostics allow your User Program to monitor and detect various faults related to your sensors, cabling, and final elements. User-configurable diagnostics populate the Fault section of the I/O Configuration table in the Functional Safety Editor based on the channel configuration you select. Refer to the following table for the fault options that populate for a selected configuration.

    Table 1. Analog Fault Configuration
    Configuration Fault Options
    Single input Overcurrent fault
    Dual input (1oo2) Overcurrent fault, discrepancy fault
    Triple input (2oo3) Overcurrent fault, discrepancy fault, discrepancy warning

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