Selecting And Setting Of The Minimum, Maximum And Target Temperatures In The Cooling Application - WITA SM WR FR Installationshandbuch

Operating instrutions
7.3.3 Selecting and setting the minimum, maximum and target temperatures in the application
Cooling
Min. Soll-
Temperatur
The setting range for the minimum temperature value is = 5° C to 30° C,
the setting range for the maximum temperature value is the target temperature + 10° C to 40°
C, for the value of the target temperature, the range can be selected between the minimum and
maximum temperature. The possible setting range is shown in the respective display in the
lower scale.
Factory setting for cooling as inflow control
Minimum temperature 5°C, maximum temperature 40°C, target temperature 24°C factory set-
ting for heating as return flow temperature maintenance
Minimum temperature 16°C, maximum temperature 40°C, target temperature 60°C!
The settings in 'Cooling' mode are not processed in 'Heating' mode!
38
WITA Fixed setpoint controller SM WR FR
setting
temperature
.
The setting range of the tempe-
ratures for
min.- temperature = 5°C to 30°C
Target temperature= min.-temp.
to max.- temp. max.-tempera-
Max. Soll-
ture= target temp. +10° C
Temperatur
to 40° C