TechnipFMC Smith Meter MPU 1600c, Инструкция по установке, эксплуатации и обслуживанию

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Page 114 • MNKS025 ║ Issue/Rev. 0.1 (11/18)
MPU Series C I/O/M Manual Appendix A – Description of Legally Relevant Parameters
12 – Appendix – Description of Legally Relevant Parameters
MPU Series Meter Database Parameters
The following is a list of all parameters. All parameters at security levels 3, 4 and 5 (Commissioning, Owner and
Weights and Measures) are Legally Relevant; there are no Legally Relevant parameters at levels 1 and 2.
Parameter
Name
Menu Range Nominal Description
Electronic
Sealing Mode
Modes -no alarm
-OIML
Default is “no alarm” Electronic seal mode; determines
meter behavior on sealed and
unsealed conditions.
Length Meter Body 50 mm
1500 mm
Depends on meter size Length measured between transducer
faces (one parameter for each path)
Angle Meter Body 40 degrees
60 degrees
and
-40 degrees
-60 degrees
Depends on path configuration of
meter spool
Angle between transducer path and
flow direction (one parameter for each
path)
Lateral Position Meter Body -1.0
1.0
Depends on path configuration of
meter spool
Lateral level of each path:
-1=bottom, zero=center, 1=top (one
parameter for each path)
Upstream Port
Number
Transducer 0
15
Depends on path configuration of
meter spool
Upstream transducer electrical port
number. (one parameter for each path)
Downstream
Port Number
Transducer 0
15
Depends on path configuration of
meter spool
Downstream transducer electrical port
number. (one parameter for each path)
Initial Profile
Factor
Factory
Settings
0.8
1.0
Depends on path configuration of
meter spool
Profile (reference factor) to use before
the learner runs. (one parameter for
each path)
Disable Modes 0 or 1 0 (enabled) Disable this path (will be substituted).
(one parameter for each path)
Transducer
Delay
Transducer -3.0 us
+15.0 us
Depends on transducer type Transducer delay value (node 1 if
multiple nodes are programmed). (one
parameter for each path)
Transducer
Delay (node 2)
Transducer -3.0 us
+15.0 us
Depends on transducer type Transducer delay value (node 2). (one
parameter for each path)
Transducer
Delay (node 3)
Transducer -3.0 us
+15.0 us
Depends on transducer type Transducer delay value (node 3). (one
parameter for each path)
Internal
Diameter
Meter Body 70 mm
1500 mm
Depends on meter size Average spool internal diameter at
reference temperature.
Wall Thickness Meter Body 20 mm
100 mm
Depends on meter construction Average thickness of the spool wall;
used for p/t correction of spool
dimensions.
Material Meter Body Carbon steel,
Stainless steel,
Duplex
Depends on meter construction Material of spool construction; used for
p/t correction of spool dimensions.
Reference
Temperature
Meter Body 15 C
30 C
Depends on ambient conditions Temperature of the spool when the
path lengths and inner diameter were
measured.