Azbil MVC10A, Руководство пользователя

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Setting parameters and operating the local data setting device Azbil Corporation
4-14 Model: MVC10A/10F - Multivariable Air Flow Meter
4-9: Setting during operation
Introduction
To enable the setting while the system is running, develop the process starting from
the BASIC MENU.
Switching the main displays
BASIC MENU 1 <Main Disp>
Change the main display value.
The following five types of values can be selected:
1: Total Volume (totalized or cumulative flow rate)
2: Flow Rate (instantaneous flow rate)
3: Total Cost (totalized or cumulative cost)
4: Cost (instantaneous cost)
5: % Output (percent output of flow rate range)
Press the [Menu] key (M) once to display the message “BASIC MENU.”
Press the key once to display the message “1 <Main Disp>.” Pressing the key
causes the cursor to move.
Select by using the or
key and press the Enter key (E). When the message
“Value Changed” appears, the setting is completed.
Setting or changing units
BASIC MENU 2 <Unit>
Set the displayed unit for each value.
The units that can be set are as follows:
Total Volume (totalized or cumulative flow rate) m
3
, kg, t
Flow Rate (instantaneous flow rate)
¡
/s,
¡
/min,
¡
/h,
¡
/day
Total Cost (totalized or cumulative cost) yen, $
Cost (instantaneous cost)
¡
/s,
¡
/min,
¡
/h,
¡
/day
Press the [Menu] key (M) once to display the message “BASIC MENU.”
Press the key once to display the message “1 <Main Disp>.” Press the key once
to display the message “2 <Unit>.” Next, pressing the key causes the system to
display “1: Total Volume.” Select the item to be displayed by using the or key
and press the key. As the unit corresponding to the item to be displayed appears,
press the Enter key (E). When the message “Value Changed” appears, the setting is
completed.
Note:
• In the space before a unit, each unit that has been set in the processes for total
flow and total cost calculation is entered. Additionally, changing the unit of
totalizing (accumulation) changes the unit of instantaneous flow rate and cost
accordingly. For t, xx/s cannot be selected.
• When the unit of total cost is changed, the cost weight is set to “0.”
• When the totalized unit is changed, the totalized value is reset.
• The unit for pressure is fixed to MPa (gauge pressure) and that of flow velocity is
fixed to m/s.