Pre-defined parameter
sets
(password-protected)
Internal: active data set
With this parameter, you can set up pre-defined
data sets. The data sets are provided by Störk-
Tronic. If a new data set is loaded, all previously set
parameters will be overwritten. After that, they can
be edited as required.
Interval for data recording
If the controller features a data recording function,
the relevant interval can be defined via this
parameter. Snapshots of the data will be recorded.
The type of data to be recorded will be described in
a separate documentation.
Password for accessing level selection
With this parameter, you can set the level selection
password, i.e. in display
. In the standard
design, access to level selection is blocked by
password
. This parameter cannot be set on
the controller itself but only via the ST-bus.
Password of parameter level
With this parameter, you can set the password for
parameter level
.
Networking and
display
(password-protected)
ST-bus own address
With the address set here, the controller can be
addressed via the bus. Each bus client must have
its own address. Addresses must be unique, i.e.
must not be assigned several times.
Temperature scale
With this parameter, you can define if temperature
values are to be displayed in °F or °C.
Display mode
Here, you can switch over between 3-digit and 4-
digit display. However, if the hardware provides 3
digits only, the left digit will be lost, i.e. the sign in
the case of negative numbers. You can also define
here if values are to be displayed without decimal
places, with rounded decimal place or exactly.
Display value
Here, you can define which actual value is to be
displayed. This refers to the display in normal
operation. You will have to leave the parameter
level in order to see the set value.
Possible values which can be set via this
parameter:
Description
0
Cold store temperature, circuit 1, but display
as defined in
during defrosting
1
Cold store temperature
2
Evaporator temperature
3
Current setpoint for evaporator fan
4
Current setpoint cold store, circuit 1
5
Condenser temperature (pressure?)
6
P-control result for condenser fan
7
Current setpoint for condenser fan
8
current setpoint of condenser
9
Cold store temperature via test bottle
function
10 MIN value of cold store temperature since
last reset
11 MAX value of cold store temperature since
last reset
12 Act. value control circuit 2
13 Current setpoint control circuit 2
Software version
Here, the software version of the controller is
displayed.
Display in standby mode
In this parameter, you can define what is to be
displayed in standby.
