Rooftop Air Conditioning System Citysphere
Page 69
5.5.3. Parameter mode
To get to the parameter mode you have to press the button
for a few seconds until the display
displays. The password for access to the parameters is
. You enter the password by pressing the
buttons
and
. To confirm the password, press the
button. If you entered a wrong password, the
temperature-setpoint-difference will be displayed again.
To leave the parameter mode, the button
has to be pressed. To select the desired parameter, press
the buttons
and
and the button
.
Parameter
Description
Pre-setting
Max
Min
Time period, the radial fan has been
operating without D+ (terminal 61) signal
30 min
90 min
0 min
Selecting the temperature-setpoint-
difference (TSD)-function:
0: TSD is firmly set to the current value
and cannot be changed during normal
operation
1: TSD can be changed during normal
operation
2: TSD is set to value 3, and cannot be
changed during normal operation
1
2
0
Autostart
0: Off
1: On
0
1
0
Output stage radial fan in the heating
mode
25%
40%
10%
Manual adjustment of the radial fan
0: Blocked
1: Enabled
1
1
0
Summary of Contents for CITYSPHERE
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