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Special functions
Relay functions
6.6.4. - Cooling
This is used to cool down e.g. storages to a setpoint temperature by radiating heat.
Settings range: S1-S8, VFS1-2, active Storage / Default setting: None
6.6.4.1. - Co T set
Target temperature at thermostat sensor 1. Cooling is on above this temperature till Co T set +
hysteresis is reached.
Settings range: 0-100°C / Default setting: 50°C
6.6.4.2. - Co hysteresis
If the temperature at th drops below Co T set + hysteresis, the relay is switched off.
Settings range: 0-100 / Default setting: 40
6.6.4.3. - Cooling (sensor)
Reference sensor of the cooling function.
Settings range: (Storage sensor) / Default setting: First storage
6.6.4.4. - Periods
Cooling activity times
Set the desired periods of time when the cooling should be active. 3 periods can be set per day,
settings can also be copied to other days. Outside the set times the cooling function is switched
off.
Setting range: from 00:00 to 23:59 /default setting: 06:00 to 22:00