Honeywell ST 800 - Page 44

Page 34 ST 800 SmartLine Pressure Transmitters User’s Manual Revision 10
Screens
1 thru 8
(continued)
Display Units
atm , bar,
ftHO @ 68ºF
gf / cm2
inH2O @ 39ºF
inH2O @ 60ºF
inH2O @ 68ºF
inHg @ 0ºC
kgf/cm2, kPa,
mbar
mmH2O @ 4ºC
mmH2O @
68ºF
mmHg @ 0ºC
MPa, Pa,
psi, Torr,
o
C,
o
F,
o
R, K
Select the Display Units
for the selected PV.
Press  to enter
menu selection
 and  to select from
list.
 to enter
Custom Units

Enter custom text using
any alphanumeric value
up to 8 characters long.
Custom Units is only
available if PV Scaling is
set to Linear or Square
Root.
Custom Units:
 and  to select
Alphanumeric
 to enter and shift to
next character
Decimal
None
Select the decimal
resolution for the PV.
Press  to enter
menu selection
 and  to select from
list.  to enter
X.X
X.XX
X.XXX
Disp Low Limit
#########
Enter the lower limit
shown on the Bar Graph
or Trend screen
Press  to enter
menu selection
 and  to select
number.
 to enter and shift to
next digit
Disp High Limit
#########
Enter the upper limit
shown on the Bar Graph
or Trend screen.
Scaling Low
#########
Enter the low and high
scaling limits. These
limits are used to scale
the displayed PV to the
desired value when PV
Scaling is set to either
Linear or Square Root.
See Notes 1 and 2
Below.
Scaling High
#########
Custom Tag

Enter Custom Tag using
any alphanumeric value
up to 14 characters long.
Press  to enter
menu selection
 and  to select
Alphanumeric
 to enter and shift to
next char.
NOTES:
Scaling only affects the value shown on the Display; it does not affect the Loop Output.