Main menu item
Sub-menu item 1
Sub-menu item 2
Explanations
→
Control temp
Supply air
control
P-band:
33.0°C
I-time:
100.0
sec
Set
P-band and I-time for the
Supply air control function
Note:
See Corrigo manual-Ventilation
application for more information.
Extract air
control
P-band:
100.0°C
I-time:
300.0
sec
Set
P-band and I-time for the
Extract air control function
Note:
See Corrigo manual-Ventilation
application for more information.
Shutdown mode
P-band:
100.0°C
I-time:
100.0
sec
Set
P-band and I-time for the
Shutdown function
Note:
See Corrigo manual-Ventilation
application for more information.
→
Frost
protection
Active
Setp shutdown:
25.0°C
P-band active:
5.0°C
Status for frost protection.
When running mode switched to
"Off".
Shutdown controller will control
the heating output to maintain a
constant settable temperature
at the frost protection sensor for
the hot water coil.
If frost protection temperature
falls below
Frost
protection Alarm level
+ settable
P-Band
for frost
protection, it will rise the internal
signal and force the heating
valve to open to avoid freeze-up
of hot water coil.
Fast stop at
frost protection
alarm
Yes
Set
the fast stop of the unit in
case of frost protection alarm to
Yes
or
No
.
Sequency with
frost protection
Y1–Heating
Frost protection control.
Is available for
Y1 heating,
Y4 extra sequence
or on
both
Y1
and
Y4
.
→
Control flow
or Control
pressure
Only shown if Fan control
selected to these alternatives.
Topvex FC
Operation and Maintenance Instructions
125918
17
Systemair Sverige AB
