Carrier AquaEdge 19DV Controls Operation And Troubleshooting page 50

Two-stage high-efficiency semi-hermetic centrifugal liquid chillers with pic6 controls
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APPENDIX A — PIC6 SCREEN AND TABLE STRUCTURE (CONT)
CCN TABLE NAME: INPUTS
PIC6 PATH: Main Menu  Inputs Status
LINE
PIC6 DESCRIPTION
EC Valve Status
1
0=Closed, 1=Interim, 2=Opened
3=Failure
High Pressure Switch
2
3
Remote Contact
4
Remote Stop Contact
5
Emergency Stop Contact
6
Ice Build Contact
Chiller Lockout
7
Spare Safety Input
8
9
Starter Fault Feedback
10
Fire Security Interlock
11
Guide Vane 1 Actual Pos
12
Guide Vane 2 Actual Pos
Actual VFD Speed Per
13
Auto Demand Limit Input
14
15
Auto Water Temp Reset
16
Refrig Leak Sensor
17
VFD Speed Feedback
18
Guide Vane 1 Pos Feedback
Guide Vane 2 Pos Feedback
19
VFD Current Input
20
21
Actual ECV Pos Per
22
ECV Current Feedback
23
Free Cool Start Switch
24
Customer Alert
Purge Level Switch Low
25
Purge Level Switch High
26
27
Liquid Level Switch
LEGEND
RO — Read Only
*Default value is shown only if configurable in this table.
Inputs Status
CCN NAME
RANGE
HGBP_ACT
HP_SW
OPEN/CLOSE
REM_CON
OPEN/CLOSE
REM_STOP
OPEN/CLOSE
E_STOP
OPEN/CLOSE
ICE_CON
OPEN/CLOSE
REM_LOCK
OPEN/CLOSE
SAFETY
OPEN/CLOSE
STARTFLT
OPEN/CLOSE
FS_LOCK
OPEN/CLOSE
GV1_ACT
GV2_ACT
VFD_ACT
AUTO_DEM
AUTO_RES
REF_LEAK
VFD_IN
GV1_MA
GV2_MA
VFDC_MA
HGBPACTP
HGBP_MA
FC_SS
CUS_ALE
OPEN/CLOSE
PGLE_LO
OPEN/CLOSE
PGLE_HI
OPEN/CLOSE
HF_LS
OPEN/CLOSE
50
DEFAULT
VALUE*
0 to 3
Off/On
UNIT
READ/WRITE
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
%
RO
%
RO
%
RO
mA
RO
mA
RO
mA
RO
V
RO
mA
RO
mA
RO
mA
RO
%
RO
mA
RO
RO
RO
RO
RO
RO

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