b) Click
Start AOC Calibration
.
c) Run several batches, allowing each batch to run to completion, and observe the totals.
d) When batch repeatability meets requirements, click
Save AOC Calibration
.
AOC calibration is stopped, and the current coefficient is saved.
Important
If you are using a saved value, repeat AOC calibration:
—
Whenever the fluid characteristics change, especially viscosity
—
Whenever you change any configuration parameter that can affect flow measurement (e.g., damping)
•
To set up rolling calibration:
a) Choose
Device Tools
>
Configuration
>
Batcher
.
b) Set
AOC Window Length
to the number of batches that the rolling AOC coefficient will be based
on.
c) Choose
Device Tools
>
Application Control
>
Run Batcher
.
d) Click
Start AOC Calibration
.
Important
If you are using rolling calibration, and fluid characteristics change or the transmitter configuration
changes, the transmitter will automatically adjust to the new conditions after a few batches.
Operation using the batcher
Configuration and Use Manual
March 2019
MMI-20025166
198
Micro Motion Model 5700 Transmitters with Configurable Outputs