Saving The Commissioning Settings; Resetting Or Re-Establishing The Parameters - DeDietrich MIT-M /E Installation, User And Service Manual

7 Settings
Tab.33
Menu
Set Date and Time
Select Country and Language Select the country and language.
Daylight Saving Time
Installer Details
Cost calculation
Set Heating Activity Names
Set Cooling Activity Names
Set Screen Brightness
Set click sound
Firmware Update
License Information
48 MIT-M
3. Carry out one of the following operations:
Description
Setting the date and time
Setting the automatic change to daylight saving time. These changes will be carried out on the
last Sunday in March and October
Display the installer details
Enter the tariffs for the energy used
Modify the name of activities used to program heating periods
Modify the name of activities used to program cooling periods
Setting the screen brightness
Switch the sound of the rotary knob on or off
Function not available
Display the creation licenses for the internal software
7.3.3
You can save all installation-specific settings. These settings can be
restored if necessary, for example after replacement of the main electronic
control system board.
1. Press the
2. Select Advanced Service Menu > Save as commissioning settings.
On
3. Select Confirm to save the settings.
When you have saved the commissioning settings, the option Revert
commissioning settings is available in the Advanced Service Menu.
7.3.4
Configuring the type of outdoor unit and the type of back-up
The configuration numbers must be reset if the EHC–05 PCB is replaced
or if there is a setting error.
To reset the configuration numbers:
1. Press the
2. Select Advanced Service Menu > Set Configuration Numbers > EHC–
On
05.
3. Set the CN1 and CN2 parameters. The values are available on the
data plate of the indoor module.
The CN parameters are used to indicate the type of outdoor unit and
the back-up type present on the installation.
4. Select Confirm to save the settings.
Auto-detecting options and accessories
Use this function after replacing a heat pump PCB in order to detect all the
devices connected to the local CANbus.
To detect devices connected to the CAN bus:
1. Press the
2. Select Advanced Service Menu > Auto Detect.
On
3. Select Confirm to carry out the auto-detect.
Reverting to the commissioning settings
If the commissioning settings were saved, you can revert to the values
specific to your installation.
To revert to the commissioning settings
1. Press the
2. Select Advanced Service Menu > Revert commissioning settings.
On

Saving the commissioning settings

key.

Resetting or re-establishing the parameters.

key.
key.
key.
7756241 - v02 - 19062020