JOHNSON CONTROLS
48
FORM 100.50-SU8
ISSUE DATE: 1/28/2016
SECTION 12 - BACNET MS/TP POINTS
TABLE 1 - BACNET MS/TP POINTS (CONT'D)
BACNET NAME
USER
INTERFACE
NAME
READ/
WRITE
BACNET/
OBJECT TYPE
AND INSTANCE
MODBUS
REGISTER
ADDRESS
POINTS LIST DESCRIPTION
VENT_DEM_OUT
VENTILATION
DEMAND
R AI59 572
DISPLAYS THE STATUS OF THE
VENTILATION OUTPUT FOR
DEMAND VENTILATION (%)
VENT_ENABLE
VENTILATION
SYSTEM
R/W AV95 BV19 1120
A BAS COMMAND THAT ALLOWS
THE VENTILATION FUNCTION
TO BE TURNED ON OR OFF:
0=OFF 1=ON
W1_LO_HEAT_B W1 LO HEAT BAS R/W AV96 BV20 1121
A BAS COMMAND THAT ALLOWS
AN INPUT FOR W1, FIRST
STAGE HEAT: 0=OFF 1=ON
W1_LOW_HEAT
W1 LOW HEAT
STATUS
R BI62 1343
DISPLAYS THE STATUS
OF THE W1 HEAT INPUT
EITHER HARDWIRED OR
COMMUNICATED FROM A BAS:
ON/OFF
W2_HI_HEAT_B
W2 HIGH HEAT
BAS
R/W AV97 BV21 1122
A BAS COMMAND THAT ALLOWS
AN INPUT FOR W2, SECOND
STAGE HEAT: 0=OFF 1=ON
W2_HIGH_HEAT
W2 HIGH HEAT
STATUS
R BI63 1344
DISPLAYS THE STATUS
OF THE W2 HEAT INPUT
EITHER HARDWIRED OR
COMMUNICATED FROM A BAS:
ON/OFF
Y1_LO_COOL_B Y1 LO COOL BAS R/W AV98 BV22 1123
A BAS COMMAND THAT ALLOWS
AN INPUT FOR Y1, FIRST STAGE
COOL: 0=OFF 1=ON
Y1_LOW_COOL
Y1 LOW COOL
STATUS
R BI64 1345
DISPLAYS THE STATUS
OF THE Y1 COOL INPUT
EITHER HARDWIRED OR
COMMUNICATED FROM A BAS:
ON/OFF
Y2_HI_COOL_B
Y2 HIGH COOL
BAS
R/W AV99 BV23 1124
A BAS COMMAND THAT ALLOWS
AN INPUT FOR Y2, SECOND
STAGE COOL: 0=OFF 1=ON
Y2_HIGH_COOL
Y2 HIGH COOL
STATUS
R BI65 1346
DISPLAYS THE STATUS
OF THE Y2 COOL INPUT
EITHER HARDWIRED OR
COMMUNICATED FROM A BAS:
ON/OFF
ZONE_TEMP
ZONE TEMP
CURRENT
R AI60 573
DISPLAYS THE ACTUAL ZONE
TEMPERATURE (°F)
ZONE_TEMP_
BAS
ZONE TEMP BAS R/W AV40 1065
ALLOWS THE BAS SYSTEM TO
INPUT AN ZONE TEMPERATURE
READING (°F) THE CONTROL
METHOD MUST BE SET TO
"COMM ZONE TEMP" FOR THIS
POINT TO FUNCTION
NOTE:
For a list of LON or N2 points, please refer to the appropriate IOM.
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