Carrier AquaEdge 19XRV series Operation, Maintenance And Installation Manual page 186

Single-stage or two-stage semi-hermetic centrifugal liquid chillers with pic iii controls and hfc-134a 50/60 hz
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POINT DESCRIPTION
1st Current Alarm State
Active Demand Limit
Actual Guide Vane Position
Actual VFD Speed
Calc Evap Sat Temp
Chilled Water Deadband
Chilled Water Delta P
Chilled Water Delta T
Chilled Water Pump
Chilled Water Temp
Chiller Start/Stop
Comp Discharge Temp
Comp Motor Winding Temp
Comp Thrust Brg Temp
Cond Water Flow
Cond Water Pump
Condenser Pressure
Condenser Refrig Temp
Condenser Water Delta P
Control Point
Current CHW Setpoint
Demand Level 1
Demand Level 2
Demand Level 3
Element Comm Status
Element Communications
Alarm
Emergency Stop
Entering Chilled Water
Entering Condenser Water
Equipment Alarm
Evaporator Pressure
Evaporator Refrigerant Temp
Leaving Chilled Water -
Prime Variable
Leaving Condenser Water
Line Active Current
Line Active Voltage
Line Frequency
Line Power Factor
Local Schedule
Occupied?
Oil Sump Temperature
Remote Start Contact
Run Status
LEGEND
CHW
— Chilled Water
R
— Read
VFD
— Variable Frequency Drive
W
— Write
APPENDIX D — BACNET COMMUNICATION OPTION (cont)
Table G — Network Points List
CCN
READ/
UNITS
POINT NAME
WRITE
ALARM_01
R
DEM_LIM
R/W
%
GV_POS
R
%
VFD_ACT
R
%
EAT
R
°F
CWDB
R
^F
CHWPD
R
^F
CHW_DT
R
^F
CHLP
R
N/A
CHW_TMP
R
°F
CHIL_S_S
R/W
N/A
CMPD
R
°F
MTRW
R
°F
MTRB
R
°F
CDW_FLOW
R
N/A
CDP
R
N/A
CRP
R
PSI
CRT
R
°F
CDWPD
R
PSI
LCW_STPT
R/W
°F
CHWSTPT
R
°F
N/A
R
%
N/A
R
%
N/A
R
%
N/A
R
N/A
N/A
R
N/A
EMSTOP
R
N/A
ECW
R
°F
ECDW
R
°F
N/A
R
N/A
ERP
R
PSI
ERT
R
°F
LCW
R
°F
LCDW
R
°F
AMPS_ACT
R
A
VOLT_ACT
R
V
LINEFREQ
R
Hz
LINE_PF
R
N/A
R
N/A
OCC
R
N/A
OILT
R
°F
REM_CON
R/W
N/A
STATUS
R
N/A
DEFAULT
RANGE
VALUE
N/A
0-270
N/A
40 to 100
N/A
0 to 100
N/A
0 to 110
N/A
-40 to 245
1.0
0.5 to 2.0
N/A
-6.7 to 420
N/A
-40 to 245
OFF
OFF/ON
N/A
-40 to 245
STOP
STOP/START
N/A
-40 to 245
N/A
-40 to 245
N/A
-40 to 245
NO
NO/YES
OFF
OFF/ON
N/A
-6.7 to 420
N/A
-40 to 245
N/A
-6.7 to 420
N/A
10 to 120
N/A
0.00 to 99.9
N/A
0 to 100
N/A
0 to 100
N/A
0 to 100
N/A
No Comm/Normal
N/A
Inactive/Active
ENABLE/
ENABLE
EMSTOP
N/A
-40 to 245
N/A
-40 to 245
Comm Normal
N/A
Comm Lost
N/A
-6.7 to 420
N/A
-40 to 245
N/A
-40 to 245
N/A
-40 to 245
N/A
0.0 to 99999.0
N/A
0.0 to 99999.0
N/A
0 to 99
N/A
0.00 to 2.00
N/A
No Comm/Normal
NO
NO/YES
N/A
-40 to 245
OPEN
OPEN/CLOSE
0=Timeout,
1=Ready,
2=Recyle,
3=Startup,
4=Running,
5=Demand,
6=Ramping,
N/A
7=Autorest,
8=Override,
9=Tripout,
10=Control Test,
11=Lockout,
12=Pumpdown,
13=Prestart
186
BACNET
BACNET
OBJECT ID
OBJECT NAME
AV:4
alarm_01_1
AV:6
dem_lim_1
AV:7
gv_pos_1
AV:11
vfd_act_1
AV:13
ert_1
AV:14
cwdb_1
AV:15
chwpd_1
AV:16
chw_dt_1
BV:4
chlp_1
AV:17
chw_tmp_1
BV:5
chil_s_s_1
AV:18
cmpd_1
AV:19
mtrw_1
AV:20
mtrb_1
BV:6
cdw_flow_1
BV:7
cdp_1
AV:21
crp_1
AV:22
crt_1
AV:23
cdwpd_1
AV:24
lcw_stpt_1
AV:25
chwstpt_1
AV:1
dmv_lvl_1_perct_1
AV:2
dmv_lvl_2_perct_1
AV:3
dmv_lvl_3_perct_1
BV:2999
element_stat_1
BV:20
comm_lost_alm_1
BV:8
emstop_1
AV:26
ecw_1
AV:27
ecdw_1
BV:1
element_alarm_1
AV:28
erp_1
AV:13
ert_1
AV:31
lcw_1
AV:32
lcdw_1
AV:8
amps_act_1
AV:9
volt_act_1
AV:30
linefreq_1
AV:34
line_pf_1
BV:2
schedule_1
BV:10
occ_1
AV:33
oilt_1
BV:11
rem_con_1
AV:35
status_1

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