Carrier 48HC 04-28 Controls, Start-Up, Operation And Troubleshooting page 119

Single package rooftop units with comfortlink controls version 3.x and puron (r-410a) refrigerant
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ITEM
EXPANSION
(LINKDATA =
CCN - Linkage
CCN only)
Supervisory Element #
Supervisory Bus
Supervisory Block Number
Average Occup. Heat Stp.
Average Occup. Cool Stp.
Average Unocc. Heat Stp.
Average Unocc. Cool Stp.
Average Zone Temperature
Average Occup. Zone Temp
Linkage System Occupied?
Next Occupied Day
Next Occupied Time
Next Unoccupied Day
Next Unoccupied Time
Last Unoccupied Day
Last Unoccupied Time
(OCCDEFM =
Occupancy Supervisory
CCN only)
Current Mode (1=Occup)
Current Occup Period #
Time-Override in Effect
Time-Override Duration
Current Occupied Tiime
Current Unoccupied Time
Next Occupied Day
Next Occupied Time
Next Unoccupied Day
Next Unoccupied Time
Previous Unoccupied Day
Previous Unoccupied Time
ITEM
EXPANSION
ALARMS
R.CUR
Reset All Current Alarms
R.HIS
Reset Alarm History
CURR
Currently Active Alarms
alarm#
text string '
(repeat up to
25 alarms)
HIST
Alarm History
alarm#-mm/dd/yy-
alarm#
hh.mm- text string
(repeat up to
20 Alarms)
APPENDIX A — LOCAL DISPLAY AND CCN TABLES (cont)
Table K — Mode — Operating Modes (cont)
RANGE
xxx
xxx
xxx
xxxx.x
xxxx.x
xxxx.x
xxxx.x
xxxx.x
xxxx.x
No/Yes
"Mon", 'Tue", ... ,
'Sun"
xx:xx
"Mon", "Tue", ... ,
"Sun"
xx:xx
"Mon", "Tue", ... ,
"Sun"
xx:xx
0,1
0 to 8
No/Yes
0 to 4
xx.xx
xx.xx
xx.xx
xx.xx
xx.xx
Table L — Mode — Alarms
RANGE
Yes/No
Yes/No
CCN TABLE/Sub-
UNITS
TABLE
LINKDATA
°F
°F
°F
°F
°F
°F
3-char
text
hh:mm
3-char
text
hh:mm
3-char
text
hh:mm
OCCDEFM
hours
hh:mm
hh:mm
hh:mm
hh:mm
hh.mm
DEFAULT CCN TABLE/Sub-
TABLE
ALARMS
No
No
ALARM HISTORY
119
CCN WRITE
CCN POINT
STATUS
SUPE-ADR
SUPE-BUS
BLOCKNUM
AOHS
AOCS
AUHS
AUCS
AZT
AOZT
LOCC
LNEXTOCD
LNEXTOCC
forcible
LNEXTUOD
LNEXTUNC
forcible
LLASTUOD
LLASTUNC
forcible
MODE
PER_NO
OVERLAST
OVR_HRS
STRTTIME
ENDTIME
NXTOCDAY
NXTOCTIM
NXTUNDAY
NXTUNTIM
PRVUNDAY
PRVUNTIM
CCN
CCN POINT
WRITE
STATUS
MAINTENANCE
DISPLAY
ALRESET
forcible
ALHISCLR
forcible
ALARM01C -
ALARM25C
DISPLAY
WRITE
STATUS
DISPLAY
WRITE
STATUS
forcible
forcible

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