Carrier 48LC Series Controls, Start-Up, Operation And Troubleshooting page 162

Single package rooftop units with systemvu controls version 3.x and puron (r-410a) refrigerant
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POINT DESCRIPTION
IAQ DCV Curve Offset
IAQ Position at Max Fan
IAQ Purge Curve - Pos 1
IAQ Purge Curve - Pos 2
IAQ Purge Curve - Pos 3
IAQ Purge Curve - Speed1
IAQ Purge Curve - Speed2
IAQ Purge Curve - Speed3
IAQ Purge Curve Offset
IAQ Sensor Value at 20mA
IAQ Sensor Value at 4mA
IDF Maximum Fan Speed
IDF VFD Accel. Time
IDF VFD Actual Speed %
IDF VFD Alarm Word
IDF VFD Auto Reset time
IDF VFD Comm time out
IDF VFD Cumulative kWh
IDF VFD Current Limit
IDF VFD DC Bus Voltage
IDF VFD Decel. Time
IDF VFD Heatsink Temp
IDF VFD Max Reference
IDF VFD Min Reference
IDF VFD Nom. Motor Amps
IDF VFD Nom. Motor Freq
IDF VFD Nom. Motor RPM
IDF VFD Nom. Motor Volts
IDF VFD Output Amps
IDF VFD Output Freq.
IDF VFD Output Power hp
IDF VFD Output Power kW
IDF VFD Output Voltage
IDF VFD Reference Speed
Indoor Air Quality Level
Indoor Fan Reset Count
Indoor Fan Run Hours
Indoor Fan Speed Test
Indoor Fan Starts
LA Dehum SDT SP Lev 1
LA Dehum SDT SP Lev 2
LA Dehum SDT SP Lev 3
ldv_a Resets Count
LDV_A Run Hours
ldv_a Starts
Linkage CCN Bus number
Linkage CCN element #
Linkage Cooling Required
Linkage Damper Position
Linkage Equipment Mode
Linkage Heating Required
Linkage Maximum Airflow
Linkage Optimal Start
Linkage Space Air Qual.
Linkage Space RH
Linkage Start Bias time
Linkage static pressure
Linkage Supply air temp
Local Std Time offset
Low Ambient Ctrl Status
Low Ambient Dehum Lev 1
APPENDIX E — BACNET POINTS LIST
Table Y — BACnet* AV Points List (cont)
POINT ACCESS
UNITS
READ ONLY
%
R/W
%
READ ONLY
%
READ ONLY
%
READ ONLY
%
READ ONLY
%
READ ONLY
%
READ ONLY
%
READ ONLY
%
R/W
PPM
R/W
PPM
R/W
%
R/W
sec
READ ONLY
%
READ ONLY
R/W
sec
R/W
sec
READ ONLY
KWH
READ ONLY
%
READ ONLY
volts
R/W
sec
READ ONLY
'F
R/W
Hz
R/W
Hz
R/W
Amps
R/W
Hz
R/W
RPM
R/W
volts
READ ONLY
Amps
READ ONLY
Hz
READ ONLY
READ ONLY
KW
READ ONLY
volts
READ ONLY
%
R/W
PPM
READ ONLY
READ ONLY
hrs
R/W
%
READ ONLY
R/W
'F
R/W
'F
R/W
'F
READ ONLY
READ ONLY
hrs
READ ONLY
R/W
R/W
READ ONLY
°F
READ ONLY
%
READ ONLY
READ ONLY
°F
READ ONLY
READ ONLY
min
READ ONLY
PPM
READ ONLY
%
R/W
min
READ ONLY
IN_H2O
READ ONLY
°F
R/W
min
R/W
R/W
'F
BACNET
BACNET
OBJECT NAME
iaq_offs
AV:245
iaqminp
AV:246
aqp_pos1
AV:358
aqp_pos2
AV:359
aqp_pos3
AV:360
aqp_spd1
AV:361
aqp_spd2
AV:362
aqp_spd3
AV:363
aqp_offs
AV:364
iaq_20ma
AV:12
iaq_4ma
AV:13
speed_max
AV:36
ramp_up_time
AV:96
mav
AV:174
almerrc
AV:158
arstrt_t
AV:160
cnt_t_out
AV:166
kwhcntr
AV:171
curr_limit
AV:3
dclnvolt
AV:168
ramp_down_time
AV:29
htsinkt
AV:170
maxref
AV:68
minref
AV:72
mot_current
AV:16
mot_frequency
AV:17
mot_nom_Speed
AV:18
mot_volt
AV:20
vfd_motor_amps
AV:3002
vfd_out_frequency
AV:3003
vfd_out_hp
AV:3005
vfd_out_kw
AV:3006
vfd_out_voltage
AV:3004
vfd_speed_req
AV:3007
iaq
AV:1009
rs_idf
AV:108
hour_idf
AV:56
s_idfspd
AV:119
st_idf
AV:144
lhsdtsp1
AV:430
lhsdtsp2
AV:431
lhsdtsp3
AV:432
rs_ldv_a
AV:388
hour_ldv_a
AV:380
st_ldv_a
AV:384
lnk_supb
AV:272
lnk_supe
AV:273
lnk_creq
AV:257
lnk_dpos
AV:258
lnk_mode
AV:261
lnk_hreq
AV:259
lnk_mair
AV:260
lnk_opst
AV:267
lnk_siaq
AV:270
lnk_sprh
AV:271
lnk_sbt
AV:269
link_ahu_static
AV:312
lnk_sat
AV:268
utc_ofst
AV:191
lactrlst
AV:434
lahtemp1
AV:427
162
VALUE
CCN POINT
ID
RANGE
EQUIVALENT
0 to 1
IAQ_OFFS
0 to 1
IAQMINP
0 to 1
AQP_POS1
0 to 1
AQP_POS2
0 to 1
AQP_POS3
0 to 1
AQP_SPD1
0 to 1
AQP_SPD2
0 to 1
AQP_SPD3
0 to 1
AQP_OFFS
0 to 5000
IAQ_20MA
0 to 5000
IAQ_4MA
0.8 to 1
SPEEDMAX
1 to 1800
RAMPUP_T
–2 to 2
MAV
0 to 4294967295
ALMERRC
0 to 600
ARSTRT_T
1 to 600
CNT_TOUT
0 to 65535
KWHCNTR
0 to 3
CURRLMT
0 to 65535
DCLNVOLT
1 to 1800
RAMPDN_T
–198.4f to 500
HTSINKT
–4999 to 4999
MAXREF
–4999 to 4999
MINREF
0 to 999
MOTCUR
20 to 400
MOTFREQ
100 to 60000
MOTNOMSP
50 to 1000
MOTVOLT
0 to 655.35
OUTMCUR
0 to 6553.5
OUTMFREQ
0 to 1000
OUTPWRHP
0 to 1000
OUTPWRKW
0 to 65535
OUTMVOLT
0.0f to 1.0f
REFSPEED
0 to 5000
IAQ
0 to 65535
RS_IDF
0 to 999999
HR_IDF
0 to 1
S_IDFSPD
0 to 999999
ST_IDF
60 to 120
LHSDTSP1
60 to 120
LHSDTSP2
60 to 120
LHSDTSP3
0 to 65535
RS_LDV_A
0 to 999999
HR_LDV_A
0 to 999999
ST_LDV_A
0 to 239
LNK_SUPB
0 to 239
LNK_SUPE
0 to 30
LNK_CREQ
0 to 1
LNK_DPOS
0 to 8
LNK_MODE
0 to 30
LNK_HREQ
0 to 5000
LNK_MAIR
0 to 180
LNK_OPST
0 to 2000
LNK_SIAQ
0 to 1
LNK_SPRH
0 to 180
LNK_SBT
–5 to 5
LNK_DSP
–40 to 240
LNK_SAT
–780 to 780
UTC_OFST
0 to 3
LACTRLST
40 to 125
LAHTEMP1

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