Mao Consistently Out Of Range; Consistently Incorrect Ma Measurement - Emerson Micro Motion 5700 Configuration And Use Manual

Troubleshooting
March 2019
• Zero calibration failure
• mA Output Direction not set correctly
Recommended actions
1. Verify the output variable assignments.
2. View and resolve any existing alert conditions.
3. Check the direction parameters.
4. Check the HART address and mA Output Action (Loop Current Mode).
5. Check to see if a loop test is in process (the output is fixed).
6. Check HART burst mode configuration.
7. If related to a zero calibration failure, reboot or power-cycle the transmitter and retry the zeroing
procedure.

17.12.5 mAO consistently out of range

Cause
• Incorrect process variable or units assigned to output
• Fault condition if Fault Action is set to Upscale or Downscale
• LRV and URV are not set correctly
Recommended actions
1. Verify the output variable assignments.
2. Verify the measurement units configured for the output.
3. Check the Fault Action settings.
4. Check the settings of Upper Range Value and Lower Range Value.
5. Check the mA Output trim.

17.12.6 Consistently incorrect mA measurement

Cause
• Loop problem
• Output not trimmed correctly
• Incorrect measurement unit configured for process variable
• Incorrect process variable configured
• LRV and URV are not set correctly
• mA Output Direction not set correctly
Recommended actions
1. Check the mA Output trim.
2. Verify the measurement units configured for the output.
3. Verify the process variable assigned to the mA Output.
260 Micro Motion Model 5700 Transmitters with Configurable Outputs
Configuration and Use Manual
MMI-20025166