Basic Settings In The "Parameter" Menu - Grundfos Conex DIS-G Instrucciones De Instalación Y Funcionamiento

11.5 Basic settings in the "Parameter"
menu
11.5.1 Changing to the "Parameter" menu
One of the following menus is displayed in the
display mode.
Measured value
x.xx ppm
M1 x.xx ppm
M2 x.xx ppm
1. Press [OK] to change to the "Parameter" menu.
*Parameter*
11.5.2 Carrying out a manual sensor test
Before the first commissioning, it is possible to carry
out a sensor test to check the functioning of the
sensors.
This item appears first in the "Parameter" menu and
does not need to be selected.
Sensor test
manual OFF
1. Press the [Up] button and then [OK]. Then the
sensor test is carried out.
Sensor test...
- - - - - - - - - - - - - - - -
– A progress bar is displayed while the sensor
test is carried out.
– After this, the device returns to the display
mode.
– If a sensor fault has been detected, the
corresponding LED will be on continuously.
To read the message:
1. Press the [Down] button.
– The following message is displayed:
Sensor test
fault M1
– If a fault in sensor 1 has been detected.
Sensor test
fault M2
– If a fault in sensor 2 has been detected.
2. Check the sensor and cabling, and replace
damaged parts, if necessary.
3. Carry out a manual sensor test again.
To proceed after a sensor test, change to the
"Parameter" menu again. See section
11.5.1 Changing to the "Parameter"
24
11.5.3 Setting automatic sensor test
The device offers the possibility to carry out
automatic sensor tests at regular intervals.
Test period
1. Press the [Up] button to set "Test period ON"
2. Press [OK].
Test period
3. Select the desired testing interval by pressing the
[Up] or [Down] button.
4. Confirm by pressing [OK].
11.5.4 Setting the limit values for the sensors
M1 - limit 1
M1 - limit 2
M2 - limit 1
M2 - limit 2
M2 - limit 1 / - limit 2 are only displayed if the device
is set to "2 sensors".
1. For each item, set the limit value to the desired
value by pressing the [Up] and [Down] buttons.
2. Confirm each item by pressing [OK].
menu.
OFF
1 day
– Adjusting range: 0.5 to 14 days
– Default setting: 1 day.
– Now the sensors are tested automatically at
the selected interval.
Warning
When setting the limit values, the local
safety regulations must be observed!
1.50 ppm
3.00 ppm
1.50 ppm
3.00 ppm
– Adjusting range: 0 - 4.99 ppm.