Carrier 48LC Series Controls, Start-Up, Operation And Troubleshooting page 160

Single package rooftop units with systemvu controls version 3.x and puron (r-410a) refrigerant
Table of Contents

Advertisement

POINT DESCRIPTION
Barometric Pressure
Block No: in Master Zone
CCH Max Temperature
CCH1 Relay Resets Count
CCH1 Relay Run Hours
CCH1 Relay Starts
Change Filter Timer
Change of value for IAQ
Change of value for OAQ
Change of value for OARH
Change of value for OAT
Change of value for RARH
Change of value for RAT
Change of value for SPRH
Change of value for SPT
Cir.A Discharge Pressure
Cir.A Sat.Discharge Temp
Cir.A Sat.Suction Temp
Cir.A Suction Pressure
Circuit A Pressure Ratio
CLV_A Resets Count
CLV_A Run Hours
CLV_A Starts
CMP A1 Loader Run Hours
CMP A1 Loader Starts
cmp Loader Timeguard
Commanded IDF Speed
Commanded IDF Speed
Commanded ODF Speed
Comp A1 Resets Count
Comp A2 Resets Count
Compressor A1 Run Hours
Compressor A1 Run Hours
Compressor A1 Starts
Compressor A1 strikes
Compressor A1 Timeguard
Compressor A2 Run Hours
Compressor A2 Starts
Compressor A2 Strikes
Compressor A2 Timeguard
Compressor Min Off Time
Compressor Min On Time
COOL DMD Offset level 1
COOL DMD Offset level 2
COOL DMD Offset level 3
Cool Mode Select T.guard
Cool Setpoint in Effect
Cool Shed 1 demand band
Cool Shed 2 demand band
Cool Shed 3 demand band
Cooling Demand Trend
Cooling Fan-Off Delay
Damper Actual Position
Damper SAT deadband
Delay On Low SST Check
Diff. Dry Bulb Deadband
Differential Air Quality
Econ Damper Resets Count
Econ Damper Run Hours
Econ Max Damper Position
Econ Min at Max Fanspeed
APPENDIX E — BACNET POINTS LIST
Table Y — BACnet* AV Points List (cont)
POINT ACCESS
UNITS
R/W
IN_HG_OF_KPAG barp
R/W
R/W
°F
READ ONLY
READ ONLY
hrs
READ ONLY
R/W
hrs
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
PSI
READ ONLY
°F
READ ONLY
°F
READ ONLY
PSI
READ ONLY
READ ONLY
READ ONLY
hrs
READ ONLY
READ ONLY
hrs
READ ONLY
READ ONLY
sec
READ ONLY
%
READ ONLY
%
READ ONLY
RPM
READ ONLY
READ ONLY
READ ONLY
hrs
READ ONLY
hrs
READ ONLY
READ ONLY
READ ONLY
sec
READ ONLY
hrs
READ ONLY
READ ONLY
READ ONLY
sec
R/W
sec
R/W
sec
R/W
°F
R/W
°F
R/W
°F
READ ONLY
sec
READ ONLY
°F
R/W
R/W
R/W
READ ONLY
R/W
sec
R/W
%
R/W
°F
R/W
sec
R/W
°F
READ ONLY
PPM
READ ONLY
READ ONLY
hrs
R/W
%
R/W
%
BACNET
BACNET
OBJECT NAME
AV:161
lnk_mzbk
AV:262
cch_max_t
AV:2
rs_cchr1
AV:294
hour_cchr1
AV:242
st_cchr1
AV:301
filter_service_hrs
AV:2019
coviaq
AV:8015
covoaq
AV:8016
covoarh
AV:8018
covoat
AV:8017
covrarh
AV:8019
covrat
AV:8020
covsprh
AV:8030
covspt
AV:8021
sdp_a
AV:124
sdt_a
AV:295
sst_a
AV:339
ssp_a
AV:131
cira_pr
AV:204
rs_clv_a
AV:455
hr_clv_a
AV:457
st_clv_a
AV:459
hr_aldr
AV:7010
st_aldr
AV:7011
timg_ald
AV:164
sf_vfd_feedback
AV:6
vfd_output
AV:2027
odf_out_speed
AV:87
rs_a1
AV:97
rs_a2
AV:98
hour_a1
AV:47
hr_rlv_a
AV:458
st_a1
AV:134
a1strike
AV:192
timgd_a1
AV:162
hour_a2
AV:48
st_a2
AV:135
a2strike
AV:193
timgd_a2
AV:157
c_minoff
AV:202
c_minon
AV:203
cdlm_level1
AV:400
cdlm_level2
AV:401
cdlm_level3
AV:402
cl_sel_timeguard
AV:40
csp_eff
AV:208
coolsh1
AV:6014
coolsh2
AV:6015
coolsh3
AV:6016
cldtrend
AV:205
cool_fod
AV:207
oa_dmpr_pos
AV:2022
t24satdb
AV:308
sstckdly
AV:300
oa_ra_diff_temp
AV:78
aq_diff
AV:195
rs_damp
AV:102
hour_damp
AV:51
dampmax
AV:185
minp_max
AV:318
160
VALUE
CCN POINT
ID
RANGE
EQUIVALENT
10 to 35
BARP
0 to 255
LNK_MZBK
40 to 90
CCHMAXT
0 to 65535
RS_CCHR1
0 to 999999
HR_CCHR1
0 to 999999
ST_CCHR1
0 to 9999
FILTLIFE
0 to 60
COVIAQ
0 to 60
COVOAQ
0 to 60
COVOARH
0 to 60
COVOAT
0 to 60
COVRARH
0 to 60
COVRAT
0 to 60
COVSPRH
0 to 60
COVSPT
–67.06 to 699.63
SDP_A
–100 to 500
SDT_A
–100 to 500
SST_A
–47.33 to 430.16
SSP_A
14.5 to 667.0
CIRA_PR
0 to 65535
RS_CLV_A
0 to 999999
HR_CLV_A
0 to 999999
ST_CLV_A
0 to 999999
HR_ALDR
0 to 999999
ST_ALDR
0 to 600
TIMG_ALD
–2 to 2
FANFB
0.0f to 1.0f
FANSPEED
0 to 2000
ODFSPD
0 to 65535
RS_A1
0 to 65535
RS_A2
0 to 999999
HR_A1
0 to 999999
HR_RLV_A
0 to 999999
ST_A1
0 to 3
A1STRIKE
0 to 600
TIMGD_A1
0 to 999999
HR_A2
0 to 999999
ST_A2
0 to 3
A2STRIKE
0 to 600
TIMGD_A2
120 to 600
C_MINOFF
180 to 600
C_MINON
0 to 40
CLDOLEV1
0 to 40
CLDOLEV2
0 to 40
CLDOLEV3
0 to 65535
COOLMSTG
55 to 95
CSP_EFF
0 to 55
COOLSH1
0 to 55
COOLSH2
0 to 55
COOLSH3
–99 to 99
CLDTREND
0 to 600
COOL_FOD
0 to 1
DAMPPOS
0 to 20
T24SATDB
0 to 300
SSTCKDLY
1.0f to 99.0f
OATRATDB
–5000 to 5000
AQ_DIFF
0 to 65535
RS_DAMP
0 to 999999
HR_DAMP
0 to 1
DAMPMAX
0 to 1
MINP_MAX

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

50lc series

Table of Contents