Check Lower Range Value And Upper Range Value; Check Ma Output Fault Action - Emerson Micro Motion 5700 Configuration And Use Manual

Troubleshooting
June 2019
c) Press OK.
d) Choose End.
3. Test the Discrete Output(s).
a) Choose Service Tools → Simulate → Simulate Outputs and select the discrete output to test.
b) Choose Off.
c) Verify the signal at the receiving device.
d) Press OK.
e) Choose On.
f) Verify the signal at the receiving device.
g) Press OK.
h) Choose End.
Postrequisites
• If the mA Output readings are within 20 microamps of the expected values, you can correct this
discrepancy by trimming the output.
• If the discrepancy between the mA Output readings is greater than 20 microamps, or if at any step the
reading was faulty, verify the wiring between the transmitter and the remote device, and try again.

16.27 Check Lower Range Value and Upper Range Value

If the process variable assigned to the mA Output falls below the configured Lower Range Value (LRV) or rises
above the configured Upper Range Value (URV), the meter will post an Output Saturated alert for the
affected output, then perform the configured fault action.
Procedure
1. Record your current process conditions.
2. Check the configuration of the LRV and URV.

16.28 Check mA Output Fault Action

The mA Output Fault Action controls the behavior of the mA Output if the transmitter encounters an internal
fault condition. If the mA Output is reporting a constant value below 4 mA or above 20 mA, the transmitter
may be in a fault condition.
Procedure
1. Check the status alerts for active fault conditions.
2. If there are active fault conditions, the transmitter is performing correctly. If you want to change its
behavior, consider the following options:
• Change the setting of mA Output Fault Action.
For the relevant status alerts, change the setting of Alert Severity.
•
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Configuration and Use Manual
Micro Motion 5700 Transmitters with Intrinsically Safe Outputs
MMI-20039472