78 Technical Manual | Dräger Polytron
®
8000 Series
Sensor settings Polytron
®
8xx0
14.7 Sensor settings Polytron
®
8100 EC
14.7.1 Sensor test
This function is only active if the sensor test or diagnostics dongle is installed. If the
sensor does not pass the self-test, a warning or fault message is issued.
Setting periodic sensor test
This function periodically initiates the sensor self-test. The instrument routinely
checks the sensor for proper function.
1. Select Settings > Sensor > Set sensor test and confirm.
2. Select Enable or Disable and confirm.
Starting sensor test manually
This function starts a singular sensor test.
1. Select Settings > Sensor > Sensor test and confirm.
2. Select Start sensor test and confirm.
3. Select Confirm
✓ The test result is displayed.
14.7.2 Gas settings
Setting gas settings
This function sets the gas type, measuring range and units of measurement. Only
certain sensors support these settings.
1. Select Settings > Sensor > Gas setting and confirm.
The current measured gas is displayed.
2. Select a measured gas from the list and confirm.
The current unit of measurement is displayed.
3. Select the unit of measurement from the list and confirm.
The current full scale deflection is displayed.
4. For certain EC sensors only: Set the full scale deflection and confirm.
The new full scale deflection is displayed.
5. Select Next and confirm.
An overview of the new gas settings is displayed.
6. After review, select Back to menu or Confirm.
14.8 Sensor settings Polytron
®
8200 CAT / 8310 IR
14.8.1 Sensor type
This function defines the sensor type installed.
1. Select Settings > Sensor > Sensor type and confirm.
Back to menu Select Back to menu for leaving the
function without changes and confirm
with [OK].
Confirm Select Confirm to accept the settings
and confirm with [OK].