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List of Data Points (HMI-DM, HMI-TM and HMI@WEB controllers)
Menu
RundownTmTrans
BlckHighSpeedFan
ForceStrtTimOn1St
DelayStartFan
FanRunDwn
FlowActDelayStrtErr
FlowActDelayRunErr
TherContActDelayTmErr
FreqInvActSetDelayTmErr
Control Parameters
ValueOfTemperatureRegulation
SplyTempLimitation
Sequences
Electric heating
Gas heating
Electrical preheating
Water preheating
Extra electrical heating
HeatPump - heating
Menu HMI-DM,HMI-TM a HMI@WEB
MaxDevRmSplyTemp
MinDevRmSplyTemp
ActCascSpvHeating
ActCascSpvCooling
ActMainSpvHeating
ActMainSpvCooling
ActualTempControlMode
SplyMinLimit
SplyMaxLimit
WaterHtgWithFunctionPreHtg
PmpStrtOutTmp
PmpMinRunTime Minimum pump run time
PmpKickTm
PmpKickTmOn
PreHtgTm
PreHtgTmOff
PreHtgEquCurX1 Water heater circuit heating curve setting at the AHU start-up X1
PreHtgEquCurY1 Water heater circuit heating curve setting at the AHU start-up Y1 (%)
PreHtgEquCurX2 Water heater circuit heating curve setting at the AHU start-up X2
PreHtgEquCurY2 Water heater circuit heating curve setting at the AHU start-up Y2 (%)
StrtDelaySwtchAntiFreeze
StrtAntiFreezeInRun
StrtAntiFreezeInStop
DlyEvalSplyAntiFreeze
StrtSplyAntiFreezAlmA
StrtSplyAntiFreez
MaxTempReturnWater
ActiveElectricalHtg
HystOffElectricalHtg
EnableSequenceCool
MinOnTime
MinOffTime
BlckTmAgainStrt1StBurner
RampModulationBurner
MinLoadOff2StBurner
SetPointAlarmTmpFlueGas
MaxTempFlueGas
SetPointTempFlueGas
MinTmpFlueGas
SetPointPreHtgTmp
BlckElPreHtgOutTmp
ActiveElPreHtg
HystOffPreHtg
PreheatPumpStpt
PmpKickTm
PmpKickTmOn
PmpMinRunTime
ActiveExtraElHeating
HystOffExtraElHeating
MaxPowExtraHtgForFanSt1
MaxPowExtraHtgForFanSt2
MaxPowExtraHtgForFanSt3
MaxPowExtraHtgForFanSt4
MaxPowExtraHtgForFanSt5
Heat Pump, H, Heat Pump 2,
Heat Pump 3
StptBlckOutTmp
StptHysOutTmp
Control units VCS
Meaning
Time transition to 1St speed - two-speed fans
Outdoor temperature-dependent fan speed interlocking
Forced fan start-up to 1St speed (TRN – damper output absent)
Fan start-up delay (after damper)
Fan run-out
Failure flow activation delay (at fan start-up)
Failure flow activation delay (during fan run)
Thermo-contact (TK) failure activation delay (fans)
Frequency inverter failure activation delay
Control parameters
Temperature control values
Maximum difference between room and inlet temperatures
Min. difference between room and inlet temperatures
Calculated required temperature for heating with cascade control
Calculated required temperature for cooling with cascade control
Calculated required temperature for heating
Calculated required temperature for cooling
Current temperature-dependent control (inlet, room, outlet)
Inlet temperature limitation
Minimum inlet air temperature
Maximum inlet air temperature
Sequence
Water heating with pre-heating function
Outdoor temperature-dependent pump start-
up in the AHU Stop and Run mode
Pump downtime to the pump turning activation
Active pump turning time
Active water pre-heating operation time
Function blocking time between AHU unit shut-down and restart
Stop to Run mode switching delay AP trigger value
Water heat exchanger dependent AP trigger value - AHU in Run mode
Water heat exchanger dependent AP trigger value - AHU in Stop mode
Inlet air dependent AP evaluation enabling delay after the unit start-up
Inlet air temperature dependent AP start-up – failure alarm A
Inlet air temperature dependent AP start-up
Maximum return water temperature
Electric Heating
Electric heating switching on – request for heating
Electric heating hysteresis
Gas heating
Cooling sequence enabling
Minimum burner run time
Minimum burner downtime
Burner restart protection time (burner Stage 1)
Modulation burner opening/closing speed (%/s) (burner Stage 1)
Heating request value for the burner Stage 2 switch-off (%)
Maximum flue-gas alarm temperature
Maximum flue-gas temperature
Requested flue-gas temperature
Minimum flue-gas temperature
Electric pre-heating
Required temperature for pre-heating
Outdoor dependent electric pre-heating blocking
Heating request-dependent electric pre-heating switch-on
Hysteresis for electric pre-heater switch-off
Water pre-heating
Outdoor dependent pre-heating (pump) start-up
Pump downtime to the pump turning activation
Active pump turning time
Minimum pump run time
Electric reheating
St1 heating request dependent electric re-heating start-up
Hysteresis for electric re-heating switch-off
Fan St1 dependent outlet limitation
Fan St2 dependent outlet limitation
Fan St3 dependent outlet limitation
Fan St4 dependent outlet limitation
Fan St5 dependent outlet limitation
Heat pump - heating
Outdoor temperature dependent heat pump blocking
Temp. hysteresis for outdoor temperature dependent heat pump unblocking
Factory settings
Value
Min
Max
Units
12
0
99
s
-60
-64
64
°C
20
0
99
°C
20
0
9999
s
180
0
9999
s
45
0
600
s
5
0
600
s
2
0
600
s
2
0
600
s
5
0
64
°C
5
0
64
°C
°C
°C
°C
°C
15
0
64
°C
35
0
64
°C
5
-64
64
°C
180
0
9999
s
168
0
9999
h
60
0
9999
s
120
0
600
s
5
0
30
min
-10
-30
5
°C
100
0
100
%
10
0
50
°C
10
0
100
%
60
0
600
s
15
0
50
°C
30
0
50
°C
60
0
600
s
6
-64
64
°C
8
-64
64
°C
70
20
120
°C
20
0
100
%
10
1
100
%
150
0
600
s
150
0
600
s
150
0
600
s
5
0
20
%/s
40
10
100
%
230
210 400
°C
210
160 230
°C
160
150
210
°C
150
150 160
°C
-20
-50
10
°C
-30
-50
10
°C
20
0
100
%
10
0
100
%
5
-50
15
°C
168
0
9999
h
30
0
9999
s
30
0
9999
s
20
0
100
%
10
1
100
%
100
0
100
%
100
0
100
%
100
0
100
%
100
0
100
%
100
0
100
%
5
-45
35
°C
3
1
10
°C
61
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