Siemens LMS14 User Manual

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Building Technologies Division User Manual LMS14... CC1U7471en
5 Handling 28.01.2015
Line no.
Operating line
Default value Min Max Unit
Operator unit ACS420 ACS700/ACS790
714 Frost protection setpoint RmTmpFrostProtSetpHC1 Room temp frost protection setpoint
HC1
10.0 4 BZ 712 °C
716 Comfort setpoint max ComfSetp max HC1 Comfort setpoint max heating circuit
1
35.0 BZ 710 35 °C
720 Heating curve slope Heating curve 1 slope Heating curve 1 slope 1.50 0.10 4.00 -
721 Heating curve displacement HeatCurvParalDisplHC1 Heating curve parallel displacement
HC1
0.0 -4,5 4,5 °C
726 Heating curve adaption
Off ¦ On
HeatCurve adapt HC1
Off ¦ On
Heating curve adaption heat circuit
1
Off ¦ On
Off -
730 Summer/winter heating limit Su/WiChangeoverTmpHC1 Summer/winter changeover temp
heat circuit 1
18    / 8 30 °C
732 24-hour heating limit 24hourHeatLimit HC1 24-hour heating limit HC1 -3    / -10 10 °C
733 Ext’n 24-hour heating limit
No ¦ Yes
Ext 24hour heatLimHC1
No ¦ Yes
Ext’n 24-hour heating limit HC1
No ¦ Yes
Yes
740 Flow temp setpoint min FlowTmp MinLimitn HC1 Flow temp min limitation heat circuit
1
8 8 BZ 741 °C
741 Flow temp setpoint max FlowTmp MaxLimitn HC1 Flow temp max limitation heat
circuit 1
80 BZ 740 95 °C
742 Flow temp setpoint room stat FlowSetpRoomthermoHC1 Flow temp setpoint room thermostat
HC1
65   /BZ 740   /BZ 741 °C
744 Swi-on ratio room stat SwiOn ratio rthstatHC1 Swi on ratio room thermosta HC1      /1 99 %
746 Delay heat request Delay HeatRequest HC1 Delay heat request HC1 0 0 600 s
750 Room influence RmTmp gain factor HC1 Room temp gain factor heat circuit
1
     /1 100 %
760 Room temp limitation RT Limitation HC 1 Room temperature limitation
heating circuit 1
1   /0.5 4 °C
761 Heating limit room controller Heating limit RC HC1 Heating limit room control HC1      /0 100 %
770 Boost heating RmTmp SetpBoost HC1 Room temp setpoint boost HC1
(boost heating)
5   /0 20 °C
780 Quick setback
Off ¦ To Reduced setpoint ¦ To frost Prot setpoint
Quick setback HC1
Off ¦ Down to reduced setp ¦ Down to frost
prot setp
Quick setback heat circuit 1
Off ¦ Down to reduced setp ¦ Down to frost
prot setp
To Reduced setpoint -
790 Optimum start control max OptStartCtrl MaxTime1 Optimum start control max forward
shift HC1
0 0 360 Min.

Siemens LMS14 Specifications

General

Brand	Siemens
Model	LMS14
Category	Control Unit
Language	English