JOHNSON CONTROLS
34
FORM 100.50-SU8
ISSUE DATE: 1/28/2016
SECTION 12 - BACNET MS/TP POINTS
BACNET NAME
USER
INTERFACE
NAME
READ/
WRITE
BACNET/
OBJECT TYPE
AND INSTANCE
MODBUS
REGISTER
ADDRESS
POINTS LIST DESCRIPTION
CO2_INSIDE
CO2 LVL INSIDE
VALUE BAS
R/W AV43 1168
A BAS ENTERED VALUE FOR
THE INSIDE CO2 LEVEL. "CO2
LVL INSIDE BAS" MUST BE
ENABLED USING THE SERVICE
KEY IN ORDER TO USE THIS
POINT (CO2)
CO2_OFFSET CO2 OFFSET SP R/W AV02 1027
DISPLAYS THE VALUE (PPM)
THAT THE INDOOR CO2 MUST
RISE ABOVE THE OUTSIDE
CO2 TO ACTIVATE DEMAND
VENTILATION
COL/HEAT_FLT
COOLING/
HEATING FAULT
STATUS
R BI02 1283
DISPLAYS THE STATUS OF THE
COOLING OR HEATING SYSTEM.
0=NO FAULT 1=FAULT
COMFORT_VENT
COMFORT
VENTILATION
(CONSTANT
VOLUME)
R/W AV78 BV02 1103
DISPLAYS THE STATUS OF THE
COMFORT VENT OPTION AND
ALLOW IT TO BE TURNED ON/
OFF: 0=OFF 1=ON
COMP_1A
COMPRESSOR
1A STATUS
R BI03 1284
DISPLAYS THE STATUS OF
COMP 1A: 0=OFF 1=ON
COMP_1A_OPER
COMP 1A
OPERATING HRS
R AI09 522
DISPLAYS THE OPERATING HRS
OF COMP 1A
COMP_1B
COMPRESSOR
1B STATUS
R BI04 1285
DISPLAYS THE STATUS OF
COMP 1B: 0=OFF 1-ON
COMP_1B_OPER
COMP 1B
OPERATING HRS
R AI10 523
DISPLAYS THE OPERATING HRS
OF COMP 1B
COMP_2A
COMPRESSOR
2A STATUS
R BI05 1286
DISPLAYS THE STATUS OF
COMP 2A: 0=OFF 1=ON
COMP_2A_OPER
COMP 2A
OPERATING HRS
R AI11 524
DISPLAYS THE OPERATING HRS
OF COMP 2A
COMP_2B
COMPRESSOR
2B STATUS
R BI06 1287
DISPLAYS THE STATUS OF
COMP 2B: 0=OFF 1=ON
COMP_2B_OPER
COMP 2B
OPERATING HRS
R AI12 525
DISPLAYS THE OPERATING HRS
OF COMP 2B
COMP_3A
COMPRESSOR
3A STATUS (70-
150 TON ONLY)
R BI07 1288
DISPLAYS THE STATUS OF
COMP 3A: 0=OFF 1=ON
COMP_3A_OPER
COMP 3A
OPERATING HRS
(70-150 TON
ONLY)
R AI13 526
DISPLAYS THE OPERATING HRS
OF COMP 3A
COMP_3B
COMPRESSOR
3B STATUS (70-
150 TON ONLY)
R BI08 1289
DISPLAYS THE STATUS OF
COMP 3B: 0=OFF 1=ON
COMP_3B_OPER
COMP 3B
OPERATING HRS
(70-150 TON
ONLY)
R AI14 527
DISPLAYS THE OPERATING HRS
OF COMP 3B
TABLE 1 - BACNET MS/TP POINTS (CONT'D)