Operation using HART communicator Azbil Corporation
7-26 Model MTG11A/18A, MTG11B/18B, MTG14C
7-3 : Calibrating and Inspecting the device by
HART Communicator and other functions
7-3-1 : Device adjustment
Analog current output adjustment
To adjust analog output (4 mA and 20 mA) adjustment, proceed as follows:
1. From online menu,
Select:
1. Device setup
2. Diag/Service
3. Calibration
1. D/O trim
Figure 7-43 will then be displayed.
If the control system is not affected by
the forcible change of the current
signal, press F4 (OK). By pressing F3
(ABORT), the procedure is canceled.
Figure 7-43
2. Once the display as shown in Figure 7-
44 appears, move the arrow key up or
down to select a current output to
adjust, and then press F4 (ENTER).
This time, select 4 mA.
Figure 7-44
3. Figure 7-45 will then appears. Connect
the device to measure the current
output, and then press F4 (OK).
Figure 7-45
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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