Azbil Corporation
Setting parameters and operating the local data setting device
Model: MVC10A/10F - Multivariable Air Flow Meter 4-11
•
When a set value is changed during operation, the internal flow rate calculation is
altered. If this is the case, be sure to reset the totalized value.
• Conducting the reference pressure setting causes the system to change the
maximum flow rate value (flow rate range value) to the maximum flow rate value
in the set pressure state.
• The third digit after the decimal point is rounded up.
Setting the pulse weights
MAINTENANCE MENU 4 <Pulse Weight>
Conduct the setting of a pulse weight.
The allowable range of setting is any number from 0.01 to 1.00 m
3
/pulse. Depending
on the range of pulse weight, the pulse width is set as described below:
Press the [Menu] key (M) twice to display the message “MAINTENANCE MENU.”
Press the
key once to display the message “1 <TAG>.” Press the
key three
times to display the message “4 <Pulse Weight>.” Pressing the
key causes the
cursor to move. Input by using the or key. After inputting the pulse weight,
press the [Enter] key (E). When the message “Value Changed” appears, the setting is
completed.
Pulse weight
Pulse width (ms)
0.01
≤
Pulse weight < 0.10
1
0.10
≤
Pulse weight
≤
1.00
10
Note:
When a set value is changed during operation, the internal flow rate calculation is
altered. If this is the case, be sure to reset the totalized value.
Setting the cost weights
MAINTENANCE MENU 5 <Cost Rate>
Conduct the setting of cost conversion weight.
The allowable range of setting is any number from 0.000 to 99.999 yen/m
3
. When this
function is not used, set the value to “0.00.”
Press the Menu key (M) twice to display the message “MAINTENANCE MENU.”
Press the
key once to display the message “1 <TAG>.” Press the
key four times
to display the message “5<Cost Rate>.”
Pressing the key causes the cursor to move. Input by using the or key.
After inputting the cost weight, press the Enter key (E). When the message “Value
Changed” appears, the setting is completed.
Note:
•
When a set value is changed during operation, the internal flow rate calculation is
altered. If this is the case, be sure to reset the totalized value.
•
When changing the unit of totalized cost, the value of cost weight (or cost rate)
is set to “0.” * For the details of cost, refer to Chapter 4, Subsection 4-11,
“Explanation on some important functions,” Cost indicating function.
Summary of Contents for MVC10A
Page 1: ...The Multivariable Air Flow Meter Model MVC10A 10F User s Manual CM2 MVC200 2001 ...
Page 10: ...Table of Contents ...
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