Fuji Electric FCX-AII-V5 series, Инструкция по эксплуатации и сервисное обслуживание

Страница: 53 / 120

TN5FCXA2V5h-E 51
Menu 8 : Output mode
The output mode is used to select the proportional
mode (proportional to input differential pressure) or
VTXDUHURRWH[WUDFWLRQPRGHSURSRUWLRQDOWRÀRZUDWH
for the output signal (4 to 20 mA) of the differential
pressure transmitter only.
In the square root extraction mode, you can set the
cut point of low cut and the modes below the cut point.
8-1 oUT Md : Change of output mode
• Press the key on the screen
c
to display the
screen for changing output mode (
d
).
• You can select the proportional or square root extrac-
tion mode on the screen
d
.
Select LIN (proportional mode) or SQR (square root
extraction mode) with the or key and press the
key.
• Select whether the output mode setting is saved on
the screen
e
.
Press the key to save the output mode setting.
Press the or key to cancel the setting.
8-2 CUT Pt : Low cut point setting
If you select the square root mode, you can set the
low cut point.
Cut point is adjustable within the range of 0.00 to
20.00%. Note that if the cut point is set to a small
value around 0%, even a minute differential pressure
FKDQJHFDXVHVDVXGGHQRXWSXWÀXFWXDWLRQ7KHFXW
point is used for improving the measurement in case
RIORZÀRZUDWH
• Press the key on the screen
f
to display the
screen for setting the low cut point (
g
).
• You can set and change the low cut point by inputting
the numerical values with the and keys on the
screen
g
.
Settable range: 0.00 to 20.0%
• Select whether the cut point setting is saved on the
screen
i
.
Press the key to save the cut point setting.
Press the or key to cancel the setting.
%
%
M
M
① ②
② ③
M
④ ⑤
⑦
M
M
⑥
M
#ANCELTHESETTING
3AVETHESETTING
#ANCELTHESETTING
3AVETHESETTING