Topvex TR800, TR1300, TR1800, TR4000
Operation and Maintenance Instructions
Systemair Inc.
15
Main menu item
Sub-menu item 1
Sub-menu item 2
Explanations
Outdoor
comp.Setp. 1
-4°C = 5.9 CFM
32°C = 0 CFM
Act. Comp: 0
CFM
Set
the SAF airflow
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 airflow
compensation.
Flow control
EAF
Actual: + INF
CFM
Setp.: CFM
Shows
airflow for the extract air
fan (constant airflow control)
Only visible if the unit is
configured for
Flow control
Flow control
EAF
Setp 1/1: 647.4
CFM
Setp 1/2: 323.7
CFM
↓
Set
the normal (1/1) and
reduced (1/2) airflow 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 airflow
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 airflow
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
configured 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.
