nilan CTS602 HMI Software Instructions

De-icing
D
uring periods of heavy frost all ventilation units with a heat exchanger with high level heat recovery
may develop ice in the heat exchanger.
Ice formation in the heat exchanger can be prevented with a pre-heating element for frost protection.
Service / De-icing
← De-icing
↳
Supply air de-icing Settings:
Standard setting:
Description:
None / User / Low
User:
None: Indicates ceased supply air during de-icing.
User: Indicates user-defined supply air during de-icing.
Low: Indicates low level supply air during de-icing.
↳
T6 start de-icing Settings:
Standard setting:
Description:
-10 ↔ 0 ºC
-2 ºC
Indicates at which evaporator temperature (T6) the
heat pump is to de-ice.
↳
T6 stop de-icing Settings:
Standard setting:
Description:
2 ↔ 12 °C
6 °C
Indicates at which evaporator temperature (T6) de-
icing of the heat pump is to cease.
↳
T6 min. de-icing Settings:
Standard setting:
Description:
10 ↔ 120 sec.
30 sec.
Indicates the maximum time allowed for de-icing the
evaporator.
↳
T6 max. de-icing Settings:
Standard setting:
Description:
2 ↔ 12 °C
6 °C
Indicates the maximum time allowed for de-icing the
evaporator.
If de-icing has not been completed within the set time,
an alarm will be displayed and the unit will stop.
VPL28 (English)
BY NILAN
27

nilan CTS602 HMI Specifications

General

Brand	nilan
Model	CTS602 HMI
Category	Fan
Language	English