Thommen HM28 - Configuration Settings; Unit and Resolution Settings; Baud Rate and Auto-Off Configuration; Time Unit and Interval Settings

16
set unit mbar, kPa, bar, 2)
mmH
2
O, mH
2
O,
mmHg, psi, inH
2
O,
inHg, hPa, Pa, MPa
set high
resolution1) low
set damping off
on
set baudrate 9600, 4800, 2400,
1200
set auto-off 1, 10, 60 min
continuous continue
set time unit minutes
hours hours
set 1, 5, 10, 20, 30, 60 s
Rec. interval 2, 3, 5, 10, 30, 60 min
1) manual, off
set 2.5 Hz (400 ms)
display rate 5 Hz (200 ms)
general reset? set on default values zero
print print now
configuration?
UNIT
mbar
RESOLUTION Display resolution,
high influences measuring rate
in RS 232 mode
DAMPING 90% recovery after 4
off measurements (when ON)
BAUDRATE
9600
AUTO OFF Automatic cut-out or
10 min continuous mode
TIME UNIT For leak rate, tendency
minutes
REC INTERVAL Off = record mode is
5 s (1.3h) deactivated
(max. record interval)
DISPLAY RATE Normal mode indication/zoom
2.5 Hz (400 ms) (influences DAMPING)
GENERAL RESET? Reset all settings and clear
PUSH ZERO measured value memory
GENERAL RESET? After actuating ZERO
RESET OK
PRINT CONFIG? Unit, ...
PUSH PRINT
PRINT CONFIG? After actuating PRINT
PRINTING
1) In the event of a change, the measured value memory is cleared 2) See in 4.1 "Technical data"
Display example
Notes
3.4 Configuration
Select mode:
Press >2 seconds è in the Displayappears
CONFIGURATION
Store and then exit:
Press >2 seconds è in the Display appears
SAVE CONFIGURATION