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D8 to D1
Display reading, D8 = MSD, D1 = LSD.
For example :
If the display reading is 1234, then D8 to
D1 is : 00001234
D0
End Word
RS232 setting
Baud rate
Parity
Data bit no.
Stop bit
6. SYSTEM RESET
Power on the meter, use the two fingers to press " Set
Button " ( 3-4, Fig. 1 ) and "
Fig. 1 ) continuously more than 5 seconds until the
Display show the text " rSt ", release the buttons. After
" rSt " text flashing 2 times will return to the normal
screen. The meter system will be reset, all the
calibration data will be cleared, the meter's internal
function will return the default value.
7. OPTIONAL PRESSSURE SENSORS
( Optional 2 wires pressure
transmitters )
2 WIRES PRESSURE TRANSMITTER
Model : TR-PS2W-xxBAR
* Range : 2, 5, 10, 20, 50, 100, 400 BAR.
* Output : 4 to 20 mA DC.
4 mA = 0 pressure, 20 mA = full scale pressure
* 2 wires, both for signal and power supply.
* Power : DC 9V to 30V.
9600
No parity
8 Data bits
1 Stop bit
▼
16
Button " ( 3-5,
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