GB.GOLDSKE.160901
www.swegon.com 67
We reserve the right to alter specifications without notice.
6.4.12.6 Delay time
Restart time is computed from when the compressor starts until
it is permitted to start again.
Step switch time is the time delay between two steps.
Stop/start time is computed from when the compressor stops
until it is permitted to start again.
Settings:
Value Setting
range
Factory
setting
Restart time 0-20 min. 5 min.
Step switch time 0-15 min. 5 min.
Stop/start time 0-15 min. 5 min.
6.4.12.7 Outdoor air limits
Provision is available for setting an outdoor temperature-related
blocking function in 3 steps. If the outdoor temperature is below
each step limit, the function of the cooling relays will be blocked.
The function is used for preventing the relevant compressors
from being switched on and off too many times.
Settings:
Value Setting
range
Factory
setting
Step 1 0 - 30°C 15°C
Step 2 0 - 30°C 18°C
Step 3 0 - 30°C 20°C
6.4.12.8 Airflow, limits
Cooling, 0-10 V:
The cooling function is blocked if the supply or extract airflows
are lower than the preset limit.
If the airflow limit function is not of immediate interest, both
flow limits are set to 0.
Cooling, On/Off:
The current airflow must exceed the preset airflow as a condition
for the respective cooling step to be put into operation.
Settings:
Value Setting
range
Factory
settings
Cooling, 0-10 V
Supply air, 0-10 V 0 - Max. flow 25% of max. airflow
for air handling unit
Extract air, 0-10 V 0 - Max. flow 25% of max. airflow
for air handling unit
Cooling, On/Off
Supply air, On/Off,
step 1
0 - Max. flow 25% of max. airflow
for air handling unit
Extract air, On/Off,
step 1
0 - Max. flow 25% of max. airflow
for air handling unit
Supply air, On/Off,
step 2
0 - Max. flow 50% of max. airflow
for air handling unit
Extract air, On/Off,
step 2
0 - Max. flow 50% of max. airflow
for air handling unit
Supply air, On/Off,
step 3
0 - Max. flow 75% of max. airflow
for air handling unit
Extract air, On/Off,
step 3
0 - Max. flow 75% of max. airflow
for air handling unit
Delay time
Outdoor air limits
Air ow limits
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