Emerson Rosemount 8732 Oxygen Equipment User Manual


 
Reference Manual
00809-0100-4665, Rev AA
August 2010
4-7
Rosemount 8732
Set Pass/Fail Criteria
Set the maximum allowable deviation percentage test criteria for the 8714i
Meter Verification test. There are three tests that this criteria can be set for:
Full Pipe; No Flow (Best test condition) – Default is 2%
Full Pipe; Flowing – Default is 3%
Empty Pipe – Default is 5%
NOTE
If the 8714i Meter Verification test is done with an empty pipe, the electrode
circuit will NOT be tested.
No Flow Limit
Limits: 1 to 10 percent
Set the pass/fail test criteria for the 8714i Meter Verification test at Full Pipe,
No Flow conditions.
Flowing Limit
Limits: 1 to 10 percent
Set the pass/fail test criteria for the 8714i Meter Verification test at Full Pipe,
Flowing conditions.
Empty Pipe Limit
Limits: 1 to 10 percent
Set the pass/fail test criteria for the 8714i Meter Verification test at Empty Pipe
conditions.
Measurements
View the measured values taken during the meter verification process. These
values are compared to the signature values to determine if the test passes or
fails. Values are shown for the Coil Resistance, Coil Signature, and Electrode
Resistance.
Coil Resistance
View the measured value for the coil resistance taken during the meter
verification test.
Coil Signature
View the measured value for the coil signature taken during the meter
verification test.
Electrode Resistance
View the measured value for the electrode resistance taken during the meter
verification test.