The menu » Settings «
78
Select » Enable « or » Disable « and press the » « key to activate.
Sensor configuration
(using an EC–O
2
sensor as an example):
This group contains the setting functions for the sensor.
– Gas setting
— This function is used to change the settings for the gas to be measured.
Select the menu items » Settings «, » Sensor « , « EC–O
2
« and » Set
gas « in this order, pressing the » « key after each selection.
When several measuring gases of the sensor are displayed:
Use the » « and » « keys to select from the list of measuring gases
and the » « key to activate.
— The selected gas is indicated.
Use the » « and » « keys to select the unit of measurement (e.g.
Vol.%) from the list and press the » « key to activate.
— The overview of the settings are displayed.
— If the settings are correct:
Use the » « key to select the line » Confirm « and press the » « key.
– Sensor initialisation
— This function is used to set all parameters of the sensors back to the factory
default values.
Select the menu items » Settings «, » Sensor «, » EC–O
2
« and » Sensor
init. « in this order, pressing the » « key after each selection.
Select » Confirm « and press the » « key to initialise the sensor.
– Set calibration interval
— This function is used to set the calibration interval.
Select the menu items » Settings «, » Sensor «, » EC–O
2
« and » Set cal.
Int. « in this order, pressing the » « key after each selection.
Enable = The transmitter will accept a new sensor only if it has
the same Part No. (=Dräger Order No.) as the old sen-
sor and thus the same sensor type.
Disable = The transmitter will accept other sensor types. In this
case, the transmitter uses the default settings for the
new sensor, which means that the transmitter configu-
ration will be changed.
OK
OK