400895 Topvex FR Operation and Maintenance Instructions

Topvex FR800, FR1600, FR3800
Operation and Maintenance Instructions
Systemair Inc.
12
Main menu item Sub-menu item 1 Sub-menu item 2 Explanations
Flow control
EAF
Setp 1/1: 647.4
CFM
Setp 1/2: 323.7
CFM↓
Set the normal (1/1) and
reduced(1/2)airowforthe
extract air fan.
Outdoor
comp.Setp. 1
-4°F = 5.9 CFM
32°F = 0 CFM
Act. Comp: 0
CFM
SettheEAFairow
compensation for the settable
outdoor temperature. The
outdoor compensation is linear
and is set using two parameter
pairs which give the value of the
compensation at two different
outdoor temperatures. The
compensation can be positive or
negative.
Shows Theactualairow
compensation.
Pressure
control SAF
Actual: in.wg
Setp.: in.wg
Shows the actual external
pressure and set point for the
supply air fan.
Only visible if the unit is
congured for “Pressure
control” (VAV).
Pressure
control SAF
Setp 1/1: 0.6
in.wg
Setp 1/2: 0.4
in.wg
Set the external pressure set
point for normal speed (1/1)
and reduced speed (1/2) for the
supply fan.
Outdoor
comp.Setp. 1
-4°F = 0 in.wg
50°C = 0 in.wg
Act. Comp: 0
in.wg
Set the SAF pressure
compensation for the settable
outdoor temperature. The
outdoor compensation is linear
and is set using two parameter
pairs which give the value of the
compensation at two different
outdoor temperatures. The
compensation can be positive or
negative.
Shows the actual pressure
compensation.
Pressure
control EAF
Actual: in.wg
Setp.: in.wg
Shows the actual external
pressure and set point for the
extract air fan.
Only visible if the unit is
congured for “Pressure
control: (VAV).