SystemAir Topvex SF02-S12, Эксплуатация и обслуживание

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Commissioning |
15
Main menu item Sub-menu item 1 Sub-menu item 2 Explanations
→
CO2/VOC Control CO2/VOC active
Never
Type: Fan
Min. time: 20 min
In applications with varying
occupancy the fan speeds can be
controlled by the air quality as
measured by a CO2/VOC-sensor.
See Corrigo manual for further
explanation
Set active to
Never
,
Always
or
If
time channel off
.
Set what should be regulated.
Select type
Fan
Set the min. time the unit is
activated by the CO2/VOC demand
function
Activation level
1/2–speed: 800 ppm
1/1–speed: 1000 ppm
diff: 160 ppm
Set the activation level at 1/2
speed
Set the activation level at 1/1
speed
Set allowed diff. value
Sequency with CO2
comtrol
Y2 exchanger CO2/VOC control can be used with
mixing dampers.
Select for use on Y2, Y4 or on both
outputs.
→
Fire Function
Fire damper
function
Not active
Operation when
alarm
Stopped The fire alarm input can be
configured as
Not active,
Normally closed
or
Normally
open
.
Choose operation when alarm is
active
Stopped, Continuous
run, Normal run, Only SAF,
or
Only EAF
Fire alarm input
Normally open
Damper exercise
No
Fire alarm input can be configured
to normally open or normally
closed.
Fire alarm input is also available to
be configure from digital inputs.
Note the risk of a twice changed
signal can create an undesired
function.
Activate the fire damper exercising,
choose between
No, Yes unit
running
or
Yes unit stopped
.
Set the parameters for damper
exercise in the submenu.
→
External setpoint
External setpoint
Not active
Min setp.: 12.0°C
Max setp.: 30.0°C An external setpoint device can be
connected. The setpoint device
must follow the PT1000 resistance
curve. The setting range can be
restricted.
Type of actuator Type of control signal for actuators.
Choose between 0-10V, 2-10V, 10-
2V, 10-0V.
Motor control Motor control1
Run mode
when unit run (/DI)
Stop delay 120s
Settings running conditions external
fan.
Motor control2
Run mode
when unit run (/DI)
Stop delay 0s
130323 | A002