SMART Pressure Transmitter
FT3351 Series User Manual
July.2022
19 |
P a g e
FAHM Co
.
Industrial Automation
Doc. FT3351Rev1401-05
3.2.3.2
Decimal point
User can select the decimal points count of custom variable to display on LCD with DP menu. For
selecting the custom variable as displayed variable please refer to LCD parameters.
parameter
display
Parameter tuning structure
Custom Variable
DP
(Decimal point for
show the custom
variable)
Press <M> until this page is appeared on LCD. Then press
<Z> to access the mapping mode (programing mode). You
can select the position of decimal point by pressing <S>.
After that, press <Z> until all characters blink. Then press
<M> for the saving new parameter and switching from
programing mode to operation mode.
If user select AUTO, according to momentary value of custom variable, the device determines the
number of decimal places.
3.2.4
LCD Parameters
LCD is used to display the selected variable of pressure transmitter, the current value of output
signal, diagnostic signs like SQRT, FIX, Locked, Over-range and Under-range signs and also
implementation of configuration menu list.
User can select one or two variable to display on LCD in idle mode. If user select more than one
variable to show, LCD will display selected variables alternately.
parameter
display
Parameter tuning structure
LCD Mode
(configuring LCD to
show your desire
variable(s) and/or
range)
Press <M> until this page is appeared on LCD. Then press
<Z> to access the LCD configuration parameter
(programing mode). You can configure the LCD to show
primary variable (PV), the percent of output range (R),
custom variable (CV), sensor module temperature (SV),
level (L), volume (V), mass (M), density (D) and some
combinations of above by pressing <S>. After that, press
<Z> until all characters blink. Then press <M> for the
saving new parameter and switching from programing
mode to operation mode.
User can configure the LCD to display following variables and some combinations of them:
PV
[primary variable (pressure)]
R
[the percent of output range]
CV
[custom variable]
SV
[secondary variable (internal temperature of pressure sensor module)]
L
[level in tank application]
