Rosemount 8732

Reference Manual

00809-0100-4665, Rev AA August 2010

8714i Meter Verification Test Results Parameters

Once the 8714i Meter Verification test is initiated, the transmitter will make several measurements to verify the transmitter calibration, sensor calibration, coil circuit health, and electrode circuit health. The results of these tests can be reviewed and recorded on the calibration verification report found on page C-14.This report can be used to validate that the meter is within the required calibration limits to comply with governmental regulatory agencies such as the Environmental Protection Agency or Food and Drug Administration.

Viewing the 8714i Meter Verification Results

Depending on the method used to view the results, they will be displayed in either a menu structure, as a method, or in the report format. When using the 375 Field Communicator, each individual component can be viewed as a menu item. In AMS, the calibration report is populated with the necessary data eliminating the need to manually complete the report found on

page C-14.

The results are displayed in the following order:

Test Condition

Review the test condition that the 8714i Meter Verification test was performed under.

Test Criteria

Review the test criteria used to determine the results of the 8714i Meter Verification tests.

8714i Result

Displays the overall result of the 8714i Meter Verification test as either a Pass or Fail.

Simulated Velocity

Displays the simulated velocity used to verify the transmitter calibration

Actual Velocity

Displays the velocity measured by the transmitter during the transmitter calibration verification process

Velocity Deviation

Displays the deviation in the actual velocity compared to the simulated velocity in terms of a percentage. This percentage is then compared to the test criteria to determine if the transmitter is within calibration limits.

Transmitter Calibration Verification

Displays the results of the transmitter calibration verification test as either a Pass or Fail

Sensor Calibration Deviation

Displays the deviation in the sensor calibration. This value tells how much the sensor calibration has shifted from the original baseline signature. This percentage is compared to the test criteria to determine if the sensor is within calibration limits.

C-10

Page 118
Image 118
Emerson Rosemount 8732 8714i Meter Verification Test Results Parameters, Viewing the 8714i Meter Verification Results