7 Operating and display functions
10
Installation instructions 0020237057_01
Examples of zone assignment:
No remote control: The system control is always assigned
Zone 1.
One remote control: The remote control is assigned Zone 1,
the system control is assigned Zone 2.
Two remote controls: Remote control 1 is assigned Zone 1,
remote control 2 is assigned Zone 2 and the system control
is assigned Zone 3.
The system control is always assigned the next highest zone
after the remote controls.
Assigning a zone (
→
Page 18)
6.2.6
Config.: VR70 addr. 1
The installation assistant has configured the inputs and out-
puts of the
VR 70
.
Configuring the inputs and outputs of the
VR 70
(
→
Page 14)
6.2.7
Config.: VR71
The installation assistant has configured the inputs and out-
puts of the
VR 71
.
Configuring the inputs and outputs of the
VR 71
(
→
Page 14)
6.2.8
Zone activated
The installation assistant has activated the relevant zones
and deactivated the zones that are not required.
Deactivating the zone (
→
Page 18)
6.2.9
Type of circuit
The installation assistant specifies which function (inactive
or heating) the heating circuits are given. If you require a
different setting for one of the heating circuits, you will need
to change the function of this heating circuit later. You must
check whether the automatic zone assignments are correct.
Setting
Type of circuit
(
→
Page 15)
6.2.10 Checking the actuators and sensors
If the
VR 70
or
VR 71
is installed, a list of the actuators and
sensors that you can check appears at the end of the config-
uration.
There can be different entries behind the sensors.
–
OK
: The system control has detected a sensor.
–
??
: The system control is expecting a sensor that has not
been installed.
–
--
: The sensor is not installed.
–
(Blank): The system control is unable to check whether
the sensor is installed correctly.
–
On
: The input at the terminals for the heat demand is
open.
–
Off
: The input at the terminals for the heat demand has
short-circuited.
6.2.11 Completing the installation assistant
Once you have gone through the installation assistant,
Inst.assist. finished. Continue with:
appears on the
display
System configuration
: The installation assistant switches to
the system configuration for the installer level, in which you
can further optimise the heating installation.
System start
: The installation assistant switches to the basic
display and the heating installation works with the values you
have set.
Sensor/actuator test
: The installation assistant switches to
the sensor/actuator test function. You can test the sensors
and actuators here; "Selecting the wiring centre for the
sensor/actuator test (
→
Page 23)".
6.3
Changing the settings later
All settings that you have made via the installation assistant
can be changed again at a later date via the operator or in-
staller operating level.
Installer level (
→
Page 31)
Operating levels (
→
Operating instructions, Appendix A.2)
7
Operating and display functions
Note
The functions described in this section are not
available for all system configurations.
The system control has a level for the end user and a level
for the competent person.
The setting and read-out options for the end user, the oper-
ating concept and an operating example are described in the
operating instructions for the system control.
The setting and read-out options for the competent person
can be found via
Menu
→
Installer level Enter code
.
If you do not know the code, you can clear the code using
the factory setting (
→
Page 11) function. All the set values
will be lost if you do this.
Installer level (
→
Page 31)
The path details given at the start of each function descrip-
tion indicate how you reach this function in the menu struc-
ture. The square brackets contain the level of detail to which
the function belongs.
The description of the functions for
HEATING 1
,
ZONE1
,
Heat pump
1,
Heat generator 1
and
Solar cylinder 1
ap-
plies representatively for all existing heating circuits, zones,
heat pumps, heat generators and solar cylinders. If a func-
tion applies only for certain heating circuits, zones, heat
pumps, heat generators and solar cylinders, this is noted for
that function.
