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Building Technologies Division User Manual LMS14… CC1U7471en
6 The settings in detail 28.01.2015
Line no.
Operating line
4724 Min st tank temp heat mode
4750 Charging temp max
4755 Recooling temp
4756 Recooling DHW/HCs
Off ¦ On
4757 Recooling collector
Off ¦ Summer ¦ Always
4783 With solar integration
No ¦ Yes
4790 Temp diff on return div
4791 Temp diff off return div
4795 Compar temp return div
With B4 ¦ With B41 ¦ With B42
4796 Optg action return diversion
Temp decrease ¦ Temp increase
4800 Partial charging setpoint
4810 Full charging
Off ¦ Heating mode ¦ Always
4811 Full charging temp min
4813 Full charging sensor
With B4 ¦ With B42/B41
DHW storage tank
5010 Charging
Once/day ¦ Several times/day
5011 DHW ForwardShiftCharg
5012 Dhw forced charging
Off ¦ On
5020 Flow setpoint boost
5021 Transfer boost
5022 Type of charging
Recharging ¦ Full charging ¦ Full charging legio ¦ Full charg 1st time day ¦ Full charg 1st time legio
5024 Switching diff
5030 Charging time limitation
5040 Discharging protection
Off ¦ Always ¦ Automatically
5050 Charging temp max
5055 Recooling temp
5056 Recooling heat gen/HCs
Off ¦ On
5057 Recooling collector
Off ¦ Summer ¦ Always
5060 El imm heater optg mode
Substitute ¦ Summer ¦ Always
5061 El immersion heater release
24h/day ¦ DHW release¦ Time program4/ DHW
5062 El immersion heater control
External thermostat ¦ DHW sensor
5070 Automatic push
Off ¦ On
5085 Excess heat draw
Off ¦ On
5090 With buffer
No ¦ Yes
5092 With prim contr/system pump