Bartec R3 Series - Test Mode

Operation
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Operating Instructions Radiation sensors R3XX
4.2.1.5 Test mode
In test mode, you can test downstream equipment by outputting defined
current values.
Starting test mode
Keep the  button pressed down and additionally press the  button for at
least 2 seconds. Then let go of the two buttons. The display should then
appear as in the screenshot on the left.
Selecting a test
Each time you press the mode button  , you branch to the next test. The
test in question will appear on the display (T1…T3).
Quitting test mode
You quit test mode when you press the mode button  for the final test
(T3).
If no button is pressed for around 20s during test mode, the system will
automatically quit the mode and return to measurement operation.
Outputting current test values
After starting test value mode, press the  button. The display will then
appear as in the screenshot on the left.
You can use the  and  buttons to select the current value to be output.
You can set the following values:
Display
Test value
T 1 I-OUT
Current measured value
T 1 4 MA
4 mA
T 1 5 MA
5 mA
T 1 10 MA
10 mA
T 1 12 MA
12 mA
T 1 16 MA
16 mA
T 1 20 MA
20 mA
T 1 21 MA
21 mA
Displaying the infrared sensor temperature
After starting test value mode, press the  button twice. The display will
then appear something like in the screenshot on the left (example).
The last temperature determined will be displayed in °C.
Displaying the infrared sensor voltage
After starting test value mode, press the  button three times. The display
will then appear something like in the screenshot on the left (example).
The last voltage determined will be displayed in mV (temperature-
compensated value).
TEST
T1 I-OUT
T2 25.2
O
C
T3 22.1234