elco Combi 24 - Page 34

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Parameters technician
Menu Line no. Selection possibilities Unit Min. Max Factory setting
HC 2
(when activated)
1000 Operating mode HC2 - Protection, Automatic mode, Reduced Protection
1010 Comfort setpoint °C Value from Line no. 1012 35 20.0
1012 Reduced setpoint °C Value from Line no. 1014 Value from Line no. 1010 16.0
1014 Frost protection setpoint °C 4 Value from Line no. 1012 10.0
1020 Heating curve slope - 0.10 4.00 0.8
1021 Heating curve parallel dis- °C -4.5 4.5 0.0
1026 Heating curve adaption °C O󰀨,On O󰀨
1030 Summer/winter heating limit °C ---/8 30 20
1032 24-hour heating limit °C ---/-10 10 -3
1033 Ext'n 24-hour heating limit - No, Yes Yes
1040 Flow temp setpoint min °C 8 Value from Line no. 1041 8
1041 Flow temp setpoint max °C Value from Line no. 1040 80 50
1042 Flow temp setpoint room stat °C Value from Line no. 1040 Value from Line no. 1041 50
1046 Roominuence s 0 600 0
1050 Room temp limitation % ---/0 100 20
1060 Boost heating °C ---/0.5 4 1
1070 Summer/winter heating limit °C ---/0 20 2
1080 Quick setback - O󰀨,DowntoReducedsetpoint,DowntoFrostprotection
setpoint
Down to Reduced setpoint
1090 Optimum start control max min 0 360 0
1091 Optimum Stop control max min 0 360 0
1100 Reduced setp increase start °C ---/30 10 -5
1101 Reduced setp increase end °C -30 Value from Line no. 1100 -15
1120 Overtemp prot pump circuit - O󰀨,On On
1130 Mixing valve boost °C 0 50 5
1132 Actuator type - 2-position, 3-position 3-position
1133 Switchingdi󰀨erential2-pos °C 0 20 2
1134 Actuator running time s 30 873 135
1135 P-Band (Xp) HC1 °C 1 100 24
1136 Integral action time (Tn) HC1 s 10 873 90
1150 Floor curing function - O󰀨,Functionalheating,Curingheating,Manual O󰀨
1151 Floor curing setp manually °C 0 95 25
1155 Floor curing setp current °C - - Indication only
1156 Floor curing day current - 0 32 0
1161 Excess heat draw - O󰀨,Heatingmode,Always O󰀨
1170 Withbu󰀨er - No, Yes Yes
1172 With prim contr/system pump - No, Yes Yes
1190 Flow setp readj speed ctrl - No, Yes No
1198 Operating level change over - Frost protection, Reduced, Comfort Reduced
1200 Optg mode changeover - None, Protection, Reduced,
Comfort, Automatic
Protection