7 Status
22 99E13331xx-mub-en - V07 2021/03
7.2 Messages
This menu item displays the occurring errors which the controller diagnosed.
ALARM
Ethernet error
16.03.2020 15:20
OK
If an error occurs, the displays shows a symbol ( ); and
an error message with information about the error is
shown. In the illustration on the left side, an example of
an alarm message is shown.
ALARM HISTORY
Ethernet error
In this submenu item, the history of the occurred error
messages can be repeatedly displayed. Also, you can
receive more information about the corresponding error
such as the date and the time. When they occur, error
messages are confirmed with the operating button
Back.
7.3 Service
SERVICE
Input / Output
Functions
Auto/manual mode
Offset
In this menu item, the assignment of all inputs and
outputs is displayed. Also, an overview of all
active/inactive functions is displayed.
In addition, it is shown which functions are active/inactive
and which relays and sensors are actuated via the
automatic/manual mode.
7.4 Controller
FC3.10
FriwaMini with circulation
VERSION 1.0.0
BUILD No. 1909
Displays of the current software version and the domestic
hot water module which was selected during
commissioning.