System Parameter Query List; Attached List: Parameter Query - Trane MWD507 Installation & Operation Manual

System parameter query list

Press the Sleep button for 5s, the buzzer gives a sound, enter the query mode, the query address
is displayed in the temperature display area, the clock indicates the parameter, press ▲ or ▼
once, and the query address is switched once. If no operation is executed, quit the query mode
automatically.

Attached list: parameter query

AMS-SVX04A-EN
Address code
00 Last fault code of system
01 Set address of indoor unit
02 Capacity of indoor unit
03 Indoor unit coil inlet temperature (T2)
04 Indoor unit coil midpoint temperature (T3)
05 Indoor unit coil outlet temperature (T4)
06 Indoor return air temperature (T1)
07 Opening of indoor unit EXV
08 Capacity of outdoor unit
09 Operating frequency of VF compressor
10 Opening of outdoor unit EXV
11 Operating current of VF compressor
12 Input voltage of outdoor unit
13 Input current of outdoor unit
14 VF compressor exhaust temperature (T9)
15 VF compressor suction temperature (T10)
16 Condenser inlet temperature (T6)
17 Condenser midpoint temperature (T7)
18 Outdoor ambient temperature (T5)
19 Temperature of VF module radiator
Parameter enquired
Description of controller
Unit
kW
kW
HZ
A
V
A
25