Gree HOME GMV [79/367] 一分钟内达到阀值

Gree HOME GMV [79/367] 一分钟内达到阀值
Dc Inverter VRF plus Water Heater Solution Service Manual CONTROL
75
一分钟内达到阀值
8
s
60s
高风档
风机关
设定风速
0
t
蒸发器
t
蒸发器
v
T
/ts
/tC
一分钟内未达到阀值
8
s
60s
高风档
风机关
设定风速
0
t
蒸发器
t
蒸发器
v
T
/ts
/tC
Once the indoor unit started under heating operation, if the fan stops in any case (including starting up,
defrosting, fault, no capability needs), the anti cold air operation will keep before starting the fan for the next time.
Once the indoor fan is started, unless the fan stops, the anti cold air operation will not take effect even t
evaporator
< T
v-evaporator
again.
Blowing Residual Heat Operation
When the indoor unit runs under heating mode, if it should be stopped for reaching the temperature spot, fault,
defrosting etc., you should carry on the blowing residual heat operation before stop, in order to exclude the inner
surplus heat of evaporator and electric heater.
When the indoor unit needs to carry out blowing residual heat operation, the indoor fan should be switch to low
fan speed, and turn off the indoor fan after running the corresponding period T
residual heat
. Show as the following
figure:
/ts
0
设定风速
低风档
风机关
T
余热
不需要吹余热
需要吹余热
The corresponding residual heat removal period for different models in different situations is listed in the
following table.
The blowing period for residual heat in different situations T
residual heat
s
Model Stop
Reaching the
temperature
point
Entering into
the defrosting
Malfunction
stop
Duct Type Series 100 60-100 60 60
Wall Mounting
Type Series
50 10-50 10 10
Cassette Type
Series
60
Low wind,
non-stop
20 20
Necessary for blowing residual heat
Unnecessary for
blowing residual
heat
Low speed
Fan OFF
Setting wind speed
T
residual heat
High
Fan OFF
Setting speed
t
evaporator
t
evaporator
Reaching the valve value within one minute
T
v
-
evaporator
High
Fan OFF
Setting speed
t
evaporator
t
evaporator
Failing to reach the valve value within one minute
Tv-evaporator

Содержание

Скачать