Carrier 38APS025-050 Air Conditioner User Manual


 
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APPENDIX A — DISPLAY TABLES (cont)
Operating Mode and Sub-Mode Directory
Alarms Mode and Sub-Mode Directory
SUB-MODE ITEM DISPLAY ITEM DESCRIPTION COMMENT
MODE
MODES CONTROLLING UNIT
MD05 ON/OFF Ramp Load Limited
MD06 ON/OFF Timed Override in effect
MD09 ON/OFF Slow Change Override
MD10 ON/OFF Minimum OFF time active
MD14 ON/OFF Temperature Reset
MD15 ON/OFF Demand Limited
MD17 ON/OFF Low Temperature Cooling
MD18 ON/OFF High Temperature Cooling
MDTG ON/OFF Time Guard Active
MD21 ON/OFF High SCT Circuit A
MD22 ON/OFF High SCT Circuit B
MD23 ON/OFF Minimum Comp. On Time
MD25 ON/OFF Low Sound Mode
TSKS
TASK STATES
TKCA X Circuit A State
0 = OFF
1 = ALLOW TO RUN
2 = PRE START
3 = STARTING
4 = RUNNING
5 = STOPPING
TKCB X Circuit B State
0 = OFF
1 = ALLOW TO RUN
2 = PRE START
3 = STARTING
4 = RUNNING
5 = STOPPING
TKFA X Circuit A Fan State
0 = OFF
1 = PRE-START DETERMINATION
2 = PRE START
3 = NORMAL
4 = STOPPING
TKFB X Circuit B Fan State
0 = OFF
1 = PRE-START DETERMINATION
2 = PRE START
3 = NORMAL
4 = STOPPING
SUB-MODE ITEM DISPLAY ITEM DESCRIPTION COMMENT
CRNT
CURRENTLY ACTIVE ALARMS
AXXX
TXXX
PXXX
Current Alarms 1-25
Alarms are hown as AXXX
Alerts are shown as TXXX
RCRN YES/NO Reset All Current Alarms
HIST
ALARM HISTORY
AXXX
TXXX
PXXX
Alarm History 1-20
Alarms are shown as AXXX
Alerts are shown as TXXX