GREISINGER ResOx 5695, Руководство по эксплуатации, Страница: 18 / 22

H84.0.15.6C-01 Operating manual ResOx 5695 Page 18 of 22
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The device has 4 channels:
- Oxygen concentration in % Vol. O
2.
- Oxygen partial pressure in hPa or mmHg.
- Temperature value at the time of recording in °C or °F.
- Absolute pressure in hPa abs or mmHg abs.
15.1.1 Supported interface-functions:
1 2 3 4 Code Name/Function 1 2 3 4 Code Name/Function
x x x x 0
read nominal value
x x x x 199
read measuring type in display
x x x x 3
read system status
x x x x 200
read min. display range
x 12 read ID-no. x x x x 201
read max. display range
x x x 22 read min alarm limit x x x x 202
read unit of display
x x x 23 read max alarm limit x x x x 204
read decimal point of display
x x x x 176 read min. measuring range x 208
read channel count
x x x x 177 read max. measuring range x 222 read turn-off-delay
x x x x 178 read measuring range unit x 223 Set turn-off-delay
x x x x 179
read measuring range decimal point x
240
Reset
x x x x 180
read measuring type
x 254
read program identification
The measuring and range values read via interface are always in the selected display unit!
15.2 Analog output
An analog voltage 0-1
V can be tapped at the universal output socket (mode: “Out dAC”). The analog output
can be easily scaled with DAC.0 and DAC.1).
Please take care not to load the analog output too heavily, otherwise the output value will be distorted and
the power consumption will rise. Loads up to approx. 10 kOhm are unproblematic.
If the displayed value goes beyond DAC.1 the output voltage will be 1V.
If the displayed value falls below DAC.0 the output voltage will be 0V.
In error case (Err.1, Err.2, ----, etc.) the output voltage will be slightly higher than 1V
.