Emerson Micro Motion 1600 - 13.3 Zero the meter

• Gas with Liquid
Note
Each option is licensed separately in the transmitter. Field upgrades are permitted.
Table 13-1: Net oil option (MA only)
License option Description Availability
MA — Manual Advanced Phase
Measurement configuration
Suitable for a mixture of oil and water
under predictable flow conditions.
Includes manual drive gain threshold
only.
This option is the 1600 upgrade
for Production Volume Reconciliation
(PVR).
Do not combine with APM liquid with
gas (option PL) — basic remediation for
gas is included.
Table 13-2: Liquid with gas
License option (ordering code) Description Availability
PL — Advanced Phase Measurement
Liquid with Gas
Suitable for any liquid with entrained
gas.
Can be combined with license code
concentration measurement (CM).
Table 13-3: Gas with liquid
License option (ordering code) Description Availability
PG — Advanced Phase Measurement
Gas with Liquid
Suitable for any gas that may contain
entrained liquids (mist).
Cannot be activated with any other
license code.
13.3 Zero the meter
Display
Menu → Service Tools → Verification & Calibration → Meter Zero → Zero Calibration
ProLink III Device Tools → Calibration → Smart Zero Verification and Calibration → Calibrate Zero
Field communicator Device Settings → Calibration → Zero Calibration → Perform Zero Calibration
Zeroing the meter establishes a baseline for process measurement by analyzing the sensor's output when
there is no flow through the sensor tubes.
Important
In most cases, the factory zero is more accurate than the field zero. Do not zero the meter unless one of the
following is true:
• The zero is required by site procedures.
• The stored zero value fails the zero verification procedure.
Do not verify the zero or zero the meter if a high-severity alert is active. Correct the problem, then verify the
zero or zero the meter. You may verify the zero or zero the meter if a low-severity alert is active.
Prerequisites
Before performing a field zero, execute the zero verification procedure to see whether or not a field zero can
improve measurement accuracy.
Important
Do not verify the zero or zero the meter if a high-severity alert is active. Correct the problem, then verify the
zero or zero the meter. You may verify the zero or zero the meter if a low-severity alert is active.
Measurement support Configuration and Use Manual
May2024 MS-00809-0200-1600
146 Emerson.com