Setra System Model 370 - Manual (Page 8)

7 8 9
4 5 6
1 2 3
0 -
.
min
max
f(p)
set
points
set up zero
print span
conv
clear
SEA
LEVEL
HI LO ALARM
O.K.
units ft
mmbar
in hg
H2O PSI
-888888
Digital Pressure Gage
Display
6 digit LCD with Annunciators for
Alarms, Min/Max values and
Engineering Units.
span
Use with SetUp
Key for Full Scale
Calibration.
clear
Exits Programming Mode To
Normal Operation.
O.K.
User Program-
mable Indication
of Pressure Signal
Stability.
set up
Program Custom
Functions and
Perform
Recalibration.
print
Sends Display Data Through a
Bidirectional RS-232 I/O Port. Program-
mable for Continous or Interval Printing,
300-9600 Baud Rate.
conv
Automatic Engineering Units
Conversion for Pressure and
Altitude. Predefined Units are
hPa, PSI, mbar, mmHg, inHg,
mmH2O, inH2O, ft, m, units.
set points
Hi/Lo Alarms-User Defined.
Alarm Indications are
Display Flashing, Audible
Tone and Message Sent
Out I/O Port.
f(p)
Programmable Non-
Linear Function Key for
Barometric Ranges.
Converts True Baromet-
ric Pressure To Sea
Level Pressure.
min/max
Tracks Minimum and Maximum
Values Encountered.
zero
Dual Function Key
Operates as Tare or
with SetUp key as
Zero Calibration.
Keypad
Numeric keypad for
Entry of Custom
Conversion Factors,
Setpoints and
Calibration Data.
2
Portability and Accuracy
Right Where You Need It