Midea VRF Series User Manual

V6R VRF 50/60Hz
68
Midea
V6R
Series Service Manual
3 Data Transfer Module
3.1 Layout
Data Transfer Module is an additional auxiliary small PCB installed on the side columns of the outdoor unit, this design greatly
helps the installer or service man to set Auto-commissioning or CHECK the operation status without removing the front
panel.
Figure 5-3.1: Data Transfer Module layout
3.2 PCB components
Figure 5-3.2: Data Transfer Module PCB components
3.3 Main functions
System check
Sync LED
Auto snow-
blowing
setting
Data
acquisition
Fault data
storage
Data reading
Menu mode
setting
System check
Press UP or DOWN button to enter system check mode, system check contents are same as the outdoor main PCB. Please
refer to table 5-2.5.

Midea VRF Series Specifications

General

Compressor Type	Inverter Scroll Compressor
Type	Variable Refrigerant Flow (VRF)
Refrigerant	R410A
Control	Centralized control, individual control
Indoor Unit Types	Wall mounted, cassette, ducted, floor standing
Energy Efficiency	High energy efficiency with DC inverter technology
Indoor Unit Noise Level	19 dB(A) to 45 dB(A)