Midea V8 VRF Series User Manual

V8 VRF Indoor Units
30
Midea
V8
Series VRF Indoor Units
4.3 Start and Stop Control
Indoor Unit judges the operation state according to the difference value between detected indoor temperature (T1) and
set temperature (TS). When the indoor temperature reaches the set one, Indoor Unit shut down; when the indoor
temperature exceeds the set one, Indoor Unit start running.
 Objective
1. Ensure comfort. When the indoor temperature of indoor return air reaches the temperature range set by the user, if
the IDU fails to shut down, the room temperature will deviate from the expected value of the user and reduce the
comfort of the room.
2. Energy saving. When the temperature of the return air reaches the temperature range set by the user, if the IDU fails
to shut down, the air conditioning system will continue to operate inefficiently under the condition of low indoor load,
with low energy efficiency and no energy saving.
 Cooling (Dry)
T
1
− T
𝑠
≥ （0 + ΔTC）℃
T
1
− T
𝑠
＜（ − 1 + ΔTC）℃
Cooling(Dry)
Enter standby mode when the
set temperature is reached
 Heating
T
1
− T
𝑠
＜（0 + ΔTC）℃
T
1
− T
𝑠
≥ （1 + ΔTC）℃
Heating
Enter standby mode when the
set temperature is reached
Note:
The temperature compensation value (ΔTC) of cooling and heating operation can be found in the specifications of each
model. For details, please contact local technical support personnel

Midea V8 VRF Series Specifications

General

Brand	Midea
Model	V8 VRF Series
Category	Air Conditioner
Language	English