Azbil VDC User Manual

Azbil Corporation Operation using the data setting device
Model MTG11A/18A, MTG11B/18B, MTG14C 5-65
5-7-3 : Performing loop checks of analog outputs
Analog output check
The electromagnetic flowmeter can be used as a constant current generator to check
analog outputs. Other instruments in the analog current output loop, such as recorders
and controllers can be checked.
Default setting
Displays the current output value.
Setting range
Range settings are allowed ranging from 0 to 100%.
Perform loop checks of analog outputs in accordance with the following procedure:
Step Procedure Screen
1 Enter MAINTENANCE MODE in accordance
with the entry into MAINTENANCE MODE (See
“5-5-10 : Entering ENGINEERING MODE and
MAINTENANCE MODE” on page 5-36.). Then
display the screen at right.
2 Press the  key to move the cursor to the OFF
position.
Press the  key. With the display switched from
OFF to ON, the output check mode is then active.
3 Press the  key to move the cursor to the position
under a desired value to be checked.
4 Pressing the  or  key, change the value to the
desired value to be checked. As shown on the
screen on the right, the output to the range, given
as an analog output, is 100% i.e. 20 mA.
5 Press the  key to move the cursor to the position
under >.
Movement to another screen by using the  or 
key returns to an analog output according to the
actual flow rate.
20.0 %
> OUTPUT CHECK
MODE OFF
20.0 %
> OUTPUT CHECK
MODE OFF
20.0 %
> OUTPUT CHECK
MODE ON
20.0 %
> OUTPUT CHECK
I.OUT 000.0%
20.0 %
> OUTPUT CHECK
W/CALIBRATOR
20.0 %
> OUTPUT CHECK
I.OUT 000.0%
20.0 %
> OUTPUT CHECK
I.OUT 100.0%
20.0 %
> OUTPUT CHECK
I.OUT 100.0%
CM2-MTG300-2001.book 65 ページ ２０１５年９月２９日 火曜日 午前１０時１４分

Azbil VDC Specifications

General

Brand	Azbil
Model	VDC
Category	Measuring Instruments
Language	English