Trane PIC - PIC and Trane Equipment Configuration

Operation
BAS-SVX08D-E456
Variable format
Temperature:
Offset: -45 °C
Scaling: 10
Conversion:
When the BMS receives a data, the following equation has to be applied
Temperature = (data received / 10) - 45
When the BMS sends a data, the following equation has to be applied
Data to send = (Temperature + 45) * 10
Percentage:
Offset = 0
Scaling = 1
Without unit:
Offset = 0
Scaling = 1
PIC and Trane Equipment configuration
Configure the PIC connected to a LON Trane Equipment
Step 1: Configure PIC dip switches SW1 and SW2 according to the Trane
Equipment
ON
ON
1
2
3
4
5
6
7
8
OFF
CONFIGURATION
SW1 SW2
SW3 SW4
SW1 SW2
ON
1
2
3
4
5
6
7
8