Midea ATOM MDV-V28WDHN1

-I Atom B Series VRF 50/60Hz
109
Part 3 - System Design and Installation
System Commissioning Report – Sheet D
Observed values
DSP1
content
Parameters displayed on DSP2
Remarks
Cooling
mode
Heating
mode
0.--
Operating frequency
Actual value = value displayed
1.--
Operating mode
Refer to Note 1
2.--
Operating fan speed level
Refer to Note 2
3.--
Total capacity requirement of indoor units
4.--
Total capacity requirement for the modified ODU
5.--
T3 Condenser temperature(°C)
Actual value = value displayed
6.--
T4 Outdoor ambient temperature(°C)
Actual value = value displayed
7.--
T5 discharge temperature(°C)
Actual value = value displayed
8.--
TF invert module Temperature(°C)
Actual value = value displayed
9.--
TL refrigerant cooling tube temperature (°C)
Actual value = value displayed
10.--
EXVA position
Actual value = value displayed× 8
11.--
Actual current (A)
Actual value = value displayed
12.--
Inverter compressor current (A)
Actual value = value displayed
13.--
Actual voltage (V)
Actual value = value displayed
14.--
DC bus voltage (V)
Actual value = value displayed
15.--
Indoor heat exchanger pipe (T2/T2B) average temperature (°C)
Actual value = value displayed
16.--
Total number of IDUs
Actual value = value displayed
17.--
Number of Operating IDUs
18.--
Model
19.--
System address
ODU address in the centralized control
system
20.--
Priority mode
Refer to Note 3
21.--
Version of the program
22.--
Most recent error or protection code
“nn“ is displayed if no error or protection
events have occurred since start-up
23.--
Display “--”
Notes:
1. Operating mode:
 0: standby; 2: cooling; 3: heating; 4: forced cooling.
2. The fan speed index is related to the fan speed in rpm and can take any integer value in the range 0 (0-off) to 8 (fastest).
3. Priority mode:
 0: Automatic selection of priority mode; 1: cooling priority; 2: first ON priority; 3: heating only; 4: cooling only; 5: heating priority
Project name and location
System name