Operation using the data setting device Azbil Corporation
6-26 Model MTG11A/18A, MTG11B/18B, MTG14C
Setting output range and correction coefficient: URV key
Introduction
The output range of the converter is set at the factory according to the ordered
specifications. This setting can be displayed on the screen of the SFC or changed.
Definition
• URV (Upper Range Value) refers to a measured value of flow rate when the output
of the converter becomes 100% (20 mA DC in the case of analog output) and
means an upper range value of the output range of the converter. Pressing the
key displays the set URV (e.g., 10,000 m³/h) on the screen. URV setting
range is 0.3 to 10 m/s in flow rate conversion.
Procedure
Use the following procedure to display or change the set output range.
Step
Key Procedure SFC screen
1 Make sure that the SFC is set to
“READY”.
If it is not, press the key to set it
to “READY”.
2
Press the key.
Result:
• The set URV appears as shown to
the right.
3
Use numeric keys and key to
enter the URV to be set.
4
Press the key.
5
When pressing the key,
correction coefficient will be set. Set if
necessary.
6
Press the key.
7
Press the key to return to step 1.
CM2-MTG300-2001.book 26 ページ ２０１５年９月２９日 火曜日 午前１０時１４分
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