Johnson Controls YICM008B21S User Manual

SM-18003
5-27
EXTERNAL INPUT/OUTPUT AND FUNCTION SETTING
(48) Forced Thermo-ON Stoppage during Cooling (EC)
ThisfunctionisutilizedtoforceThermo-ONandthenstoptheoperationwhencoolingoperationis
stopped.
Thisiseffectivetopreventabnormalodorbecausetheheatexchangerisrinsedwithdrainwaterto
keep in the clean condition.
(49) Not Prepared (Ed)
(50) Not Prepared (EE)
(51) Automatic Fan Speed Control (Corresponding to HIGH2) (EF)
Thisfunctionisutilizedtoincreasethemaximumfanspeedto"HIGH2"settingconditionwhenthe
maximumfanspeedremain"HIGH"bydefault.
Thefanspeedsetting(EF)byWiredControllerareshownbelow.
(52) Not Prepared (F0)
(53) Automatic OFF Timer Setting (F1)
ThisfunctionisutilizedtosettheOFFtimerfunctionautomaticallywhentheunitisoperatedbythe
wiredcontroller.DuringtheoperationwiththeautomaticOFFtimersettingfunction,thecancellationof
theOFFtimerandthechangingofthesettingperiodforOFFtimercannotbeperformed.
However,theOFFtimerfunctioniscanceledwhentheunitisstopped.Whentheunitisoperated
againafterstoppage,thesettingperiodforOFFtimerissetbytheoptionalsetting.
ThesettingconditionandthesettingperiodforOFFtimerareshownbelow.
(54) Wired Controller Main-Sub Setting (F2)
Thisfunctionisutilizedwhentwowiredcontrollerareinstalledinonesystem.
Setonewiredcontrollertomain“00”,theotherwiredcontrollertosub“01”.
<ExampleforCIW01>
SettingCondition SettingPeriodforOFFTimer
00 Invalid
01 1 hour
02 2 hours
23 23 hours
24 24 hours
0A 30minutes
0B 90minutes
0C 40minutes
0D 45minutes
0E 50minutes
0F 55minutes
NOTES:
1.Thisfunctionisnotavailablewhentheunitiscontrolledbythecentralizedcontroller,the
remotecontrolconnectingwithCentralControllers.
2.TherangeofsettingperiodforOFFtimerdiffersdependingonthewiredcontrollermodel.
Function
Selection
EFSetting
WiredControllerSetting
AUTO HIGH2 HIGH MED LOW
00 HIGH-LOW HIGH2 HIGH MED LOW
01 HIGH2-LOW HIGH2 HIGH MED LOW

Johnson Controls YICM008B21S Specifications

General

Brand	Johnson Controls
Model	YICM008B21S
Category	Air Conditioner
Language	English