DOE-2 Reference Manual Version 2.1 - DOE2.com

turned off during the cooling season and the cooling capability turned offduring the heating season.Data entry is as shown for Case 1, except that cooling and heating mustbe scheduled by data entry for the appropriate SYSTEM instructionkeywords. An example of the additional schedules and the additionalSYSTEM instruction data entry is shown below. Note that an entry of 1.0indicates the availability of heating (or cooling) and a value of zeroindicates shut-off.H-SCH 3 = SCHEDULEC-SCH3= SCHEDULES-2 = SYSTEMTHRU MAY 15 (ALL)THRU NOV 15 (ALL)THRU DEC 31 (ALL)THRU MAY 15 (ALL)THRU NOV 15 (ALL)THRU DEC 31 (ALL)(1,24)(1,24)(1,24)(1,24)(1,24)(1,24)Keyword = ValueKeyword = ValueHEATING-SCHEDULE = H-SCH3COOLING-SCHEDULE = C-SCH3Keyword = Value(1.0)(O.O)(1.0)(O.O)(1.0)(O.O)An alternative approach to shutting-off heating and cooling during theoff seasons is to prevent simulation of heat addition/extraction byscheduling a very high cooling temperature during the heating season and avery low heating temperature during the cooling season. To do so, theschedules shown for Case 1 would be revised and entered as shown below.H-SCH1 = SCHEDULEC-SCH1 = SCHEDULETHRU MAY 15 (ALL)THRU NOV 15 (ALL)THRU DEC 31 (ALL)THRU MAY 15 (ALL)THRU NOV 15 (ALL)THRU DEC 31 (ALL)(1,24)(1,24)(1,24)(1,24)(1,24)(1,24)(68)(40)(68)(99)(78)(99)Case 3 - TWO-POSITION Heating/Cooling Thermostat Operation (with deadband)and Off-Hour OffsetFigure IV.9 depicts the operation of TWO-POSITION thermostats similarto Case 1, but with off-hour temperature offset added. The followingexample shows the data entry required for this simulation.H-SCH2 = SCHEDULE THRU DEC 31(WD){1,8){60){9,18){68){19,24){60)(WEH){1,24){60)C-SCH2 = SCHEDULE THRU DEC 31(WD){1,8){85){9,18){78){19,24){85)(WEH){1,24){85)IV.166 (Revised 5/81)