HISEER AS10/LF, Руководство по эксплуатации, установке и обслуживанию

Страница: 29 / 61

27
User Guide
Heating compensation curve setting
The control temperature for heating mode has two
methods: fixed and changeable temperature. The fixed
temperature is a fixed value and directly set by the
user from the set area. The changeable temperature is
determined by values of ST05, ST06 and the actual
outdoor temperature read by the OT sensor probe.
This function is selected by SF04:
when SF04:ENABLE COMPENSATION=NO, it is
fixed temperature;
when SF04:ENABLE COMPENSATION=YES, it is
changeable temperature.
When SF04:ENABLE COMPENSATION=NO, the set
temperature at heating is ST02;
When SF04:ENABLE COMPENSATION=YES, the
set temperature at heating will be controlled by ambient
temperature (OT), ST05 and ST06 according to the
following formula:
Set temperature at heating =ST05+ST06 *(ST05-OT).
· ST05 is indoor temperature that the user feel
comfortable
· ST06 is the heating compensation coefficient
curve factor you select for the heat pump to work
with. Increasing ST06 will increase compensation
temperature and RT will increase relatively.
· OT is the outside temperature.
The calculated temperature can be used for the control
reference, but the maximum data will not exceed ST14
For example:
Set the heating compensation coefficient ST06 =0.7,
ST05=20
When outdoor temperature is 0
℃
, the control
temperature is ST05 + ST06*(ST05-OT) =20+0.7*(20-
0)=34
℃
;
When outdoor temperature is -10
℃
, the control
temperature is
ST05+ST06*(ST05-OT)=20+0.7*(20-(-10))=41
℃
;
When outdoor temperature is –20
℃
, the control
Heating compensation curve setting
temperature is
ST05+ST06*(ST05-OT)=20+0.7*(20-(-20))=48
℃
;
User does not need to calculate it .Just check from
below curves.
There are three curves with ST05 from 18 to 22 and
ST06 from 0.3 to 2.
Calculated result as above can not check from curve
below.