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Configuration and Use Manual 147
Device Profile
Device Profile IndexDisplay CodesMenus
C.4 Calibration Object (0x65)
7 Enable gas
standard volume
BOOL Set NV Enable or disable gas
standard volume
measurement
(3)
•0 = Disabled
•1 = Enabled
8 Gas standard
volume low flow
cutoff
REAL Set NV Value below which gas
standard volume flow will
be reported as 0
9 Reset gas
standard volume
total
USINT Set V Resets the gas standard
volume total
• 1 = Reset
10 Reset gas
standard volume
inventory
USINT Set V Resets the gas standard
volume inventory
• 1 = Reset
(1) Service code 0x4B.
(2) Service code 0x4C.
(3) If gas standard volume measurement is enabled, liquid volume measurement is disabled, and vice versa.
Table C-6 Calibration Object (0x65) – Instance 1
Attrib
ID Name Data type Service Mem Description Comments
1 Flow calibration
factor
REAL Set NV 6-character flow
calibration factor
2 Temperature
coefficient for
flow
REAL Set NV 4-character temperature
coefficient
3 Zero time UINT Set V Duration of the zero
calibration procedure
Unit = seconds
4 Zero standard
deviation
REAL Get NV The standard deviation
result of the zero
calibration service
5 Zero offset REAL Set NV The offset result of the
zero calibration service
6 Calibration failed
value
REAL Get V The value of the
calibration parameter if
one of the calibration
services fails
7 K1 REAL Set NV Density calibration
constant 1
Unit = milliseconds
8 K2 REAL Set NV Density calibration
constant 2
Unit = milliseconds
9 FD REAL Set NV Flowing density
calibration constant
Unit = milliseconds
10 K3 REAL Set NV Density calibration
constant 3
Unit = milliseconds
11 K4 REAL Set NV Density calibration
constant 4
Unit = milliseconds
12 D1 REAL Set NV The line-condition density
of D1 calibration service
Unit = g/cm
3
Table C-5 Gas Standard Volume Object (0x64) – Instance 1 continued
Attrib
ID Name Data type Service Mem Description Comments