Operation using HART communicator Azbil Corporation
7-36 Model MTG11A/18A, MTG11B/18B, MTG14C
7-3-2 : Output check
Analog output check with MGZ calibrator
This function is used for the loop check using MGZ calibrator. 0%, or 25% to 100% of
setting range can be selected for the analog output check with MGZ calibrator.
To output fixed value of analog current by using MGZ calibrator, proceed as follows.
1. From online menu,
Select:
1. Device setup
2. Diag/Service
2. Loop test
1. Loop check mode
Figure 7-73 is then displayed.
Figure 7-73
2. Once the display as shown Figure 7-73
appears, make sure that the loop is
removed from the automatic control.
Then press “OK” to execute the output
check with MGZ calibrator.
Then Figure 7-74 is displayed.
Move the arrow key up or down and
select “1 Start” to execute the loop
check.
Figure 7-74
3. During the loop check, Figure 7-75 is displayed. If the loop check is finished,
move the arrow key up or down and select “1 End” to select other analog
output value for the loop check. If you finish the loop check, move the arrow
key up or down and select “2 Abort” to abort. Then Figure 7-76 is displayed.
Figure 7-75 Figure 7-76
4. Once the display as shown Figure 7-76 appears, press “OK” to abort. Then
Figure 7-77 is displayed. Press “OK” and then the screen returns to the loop
test menu as shown in Figure 7-78.
CM2-MTG300-2001.book 36 ページ ２０１５年９月２９日 火曜日 午前１０時１４分
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