Operation using the data setting device Azbil Corporation
5-34 Model MTG11A/18A, MTG11B/18B, MTG14C
5-5-9 : Selecting a communication system
Select the communication system (SFC, DE, HART, and communication disable).
Select a communication system to be used. Note that the converter will be rebooted
when the MODE key is pressed to switch to the MEASURING MODE after the
settings are changed.
HART: HART communication by using the HART Communicator.
SFN.A: SFC in the analog (4-20 mA) output mode.
SFN.D: DE (Digital Enhanced) communication.
NONE: Communication is not used/disable.
By default, SFN.A: SFC communication is set.
Select a communication system in accordance with the following procedure:
Step Procedure Screen
1 The screen at right is a screen display example in
MEASURING MODE (measurement state).
Press the MODE key.
2 The OPERATOR'S MODE screen appears for
approx. two seconds and then the damping setting
screen appears.
3 Press the key three times to display the screen as
shown on the right.
4 Press the key to move the cursor to the position
for the communication system (SFN.A, SFN.D,
NONE, HART). The screen at right shows an
example where SFN.A has been selected for the
communication system.
5 Press the or key to select a desired
communication system to be set.
The screen at right shows an example where
HART communication has been selected.
20.0 %
01.94 m
3
/h
WP0 00069401
20.0 %
* OPERATOR'S
MODE
20.0 %
*
DAMPING
005.0 s
20.0 %
*
COM SELECT
SFN. A
20.0 %
*
COM SELECT
SFN. A
20.0 %
*
COM SELECT
HART
CM2-MTG300-2001.book 34 ページ ２０１５年９月２９日 火曜日 午前１０時１４分
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