Midea MTA-76C(H)RN1 Technical Manual page 148

Midea R410A T3 Top-discharge Split Type Series 50Hz MCAC-UTSM-201501
In the matrix, the bid dots from (00, 16+) to (15, 32+) are luminous, and the small dots
are not luminous. It indicates the 32 air conditioners with the addresses from 16 to 47
are powered off.
In the matrix, the big and small dots from (09, 48+) to (12, 48+) are not luminous. It
indicates the four air conditioners with the address from 57 to 60 are outside the
network.
All other big and small dots in the matrix are luminous. It indicates all other air
conditioners are in the network and powered on.
The address of the air conditioner is sum of the coordinates. For example, the address
of (09, 48+) is 09+48=57.
The centralized controller keypad is locked, and the centralized controller
communicates with the computer normally.

Description of the query page
The LCD displays the query page, and the air conditioner with the address of 08 is
being queried. Mode of the air conditioner with the address 01 is cooling, high speed air
supply, swing on, indoor temperature 22° C, setting temperature 20° C and cooling
mode locked.
147