Midea V8 Series Engineering Data

V8 Mini R410A VRF 50Hz
100
Midea
V8 Mini
Series Engineering Data Book
Figure 3-10.1: Test Run Procedure
Set the number of
IDUs, displays "01 01"
Change the number of
IDUs, displays "01 YZ"
Set the communication
protocol, displays "02 0"
Change the n communication
protocol, displays "02 P"
The system is automatically
addressed, display "AU Ad"
and "X YZ" in rotation
Complete and no
fault, enter standby
mode, displays "X YZ"
Error indication, displays
"X YZ" and "fault code"
in rotation, please deal
with the error
System is initialized,
display " INIt " and "X
YZ" in rotation
Long press the “DOWN”
and “UP” buttons
simultaneously for 5s on
the ODU to enter the
commissioning
Short press the
“DOWN” and “UP”
button to change the
number of IDUs
Short press the “OK”
button to confirm and
automatically proceed
to the next step
Short press the “DOWN”
and “UP” button to
change the
communication protocol
Short press the “OK”
button to confirm and
automatically proceed
to the next step
Takes 3-5 minutes and
automatically proceed
to the next step after
completion.
Takes 3-5 minutes and
automatically proceed to
the next step after
completion.
Short press
“MENU” button
to return to
previous level
Short press
“MENU” button
to return to
previous level
Short press
“MENU” button
to return to
previous level
The system is powered
on and display “-.-.-.-.”
OUD
The 3rd and 4th digits represent the
number of IDUs, the initial value is 1,
and the value range is 1–64.
The 4th digit represents the
communication protocol type, the
initial value is 0.
“P” is the communication protocol
code, and the value range is 0–3:
[0]：PQ communication protocol;
[1]：PQE communication protocol;
[2]：HyperLink (M1M2) communication
+ IDUs uniform power supplied；
[3]：HyperLink (M1M2) communication
+ IDUs with separate power supply.
"AU Ad" represents the auto
addressing, “X” represents the
address of the ODU, “YZ” represents
the number of detected IDUs; the
picture above represents the 23
IDUs that have been detected.
“YZ” represents for set number of
IDUs, the picture above
represents 25 units.
"INIt" represents initialization is in
progress.

Midea V8 Series Specifications

General

Brand	Midea
Model	V8 Series
Category	Air Conditioner
Language	English