Anderson IZMSG, Инструкция по эксплуатации

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5-16
IZMSG Electromagnetic Flowmeter Installation Instructions
AIC 2071
Table 5-5. Calibration Parameters (Menu 05)
Parameter
Name
Menu 05
Calibration Parameters
Remark/Range/Default
span Factory calibration value
of the meter body
Factory setting stored in EEPROM
offset Factory calibration value
of the meter body Factory setting stored in EEPROM
m spe Field calibration factor:
Factor serves to adjust the possible measuring
deviations in the complete system
1. At time of shipment, the factor is
always set to
1.0000
2. During positive measuring
deviations, factor is set to
m spe
< 1
during negative measuring
deviations, factor is set at
m spe
> 1
3.
m spe
= 0 is not accepted
p spe
Separate
Evaluation Factor
for the
positive
flow Range:
p spe
= 0 is not accepted
Default:
1.00000
n spe
Separate
Evaluation Factor
for the
negative
flow Range:
n spe
= 0 suppresses
measurement during
reverse flow
Default:
0.00000
b spe Field calibration factor
:
Factor serves to adjust possible measuring
deviations in the complete system for lower flow
rates
Range:
Default:
0.00000
m dim
Dimension factor for the user-defined unit of
measurement. Can be changed only if the setting
"free unit"
in the parameter type
"unit"
was
previously selected.
Range: m dim = 0 will not be
accepted
Default: Dependent on units
selection
Vmin
Smallest permissible measuring amount Depends on the application. Only used in
legal-for-trade or certified measuring system.
free unit text
Appears only when “unit” parameter in Menu 02 is
set to “free unit”. Allows user to input 3-character
unit designation for visual display.
User defned.