69/617
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
5420 Flow setpoint boost DHW Flow Setp Boost DHW flow setpoint boost 16 0 30 °C
5429 Switching diff DHW SwitchingDiff DHW switching differential 5 0 20 °C
5444 Threshold flow detection Threshold flowDetect Threshold flow detection 5 0,1 25,5 l/min
5445 Switching diff flow detection SD flow detection Switching diff flow detection 0,5 0,1 25,5 l/min
5450 Gradient end cons Gradient end cons Gradient end cons 0,25 -2 1,984375 K/s
5451 Gradient start cons keep hot GradStartConsKeepHot Grad start cons keep hot -1 -2 0 K/s
5452 Gradient start cons Gradient start cons Gradient start cons -1 -2 0 K/s
5455 Setp readj cons 40°C Setp readj cons 40°C Setp readj cons 40°C 0 -20 20 °C
5456 Setp readj cons 60°C Setp readj cons 60°C Setp readj cons 60°C 0 -20 20 °C
5460 Setpoint keep hot Setpoint keep hot Setpoint keep hot 50 - - - / 10 60 °C
5461 Readj setp keep hot 40°C ReadjSetpKeepHot 40°C Readj setp keep hot 40°C 0 -20 20 °C
5462 Readj setp keep hot 60°C ReadjSetpKeepHot 60°C Readj setp keep hot 60°C 0 -20 20 °C
5464 Keep hot release
24h/day ¦ DHW release ¦ Time program 3/HC3 ¦
Time program 4/DHW ¦ Time program 5
Keep hot release
24h/day ¦ DHW release ¦ Time program 3 ¦
Time program 4 ¦ Time program 5
Keep hot release
24h/day ¦ DHW release ¦ Time program 3 ¦
Time program 4 ¦ Time program 5
DHW release
5468 Min cons time for keep hot MinConsT keep hot Min cons time for keep hot 5 0 60 s
5470 Keep hot time wo heating Keep hot time wo heat Keep hot time wo heating 10 0 1440 Min.
5471 Keep hot time with heating Keep hot T with heat Keep hot time with heating 5 0 30 Min.
5472 Pump overrun time keep hot Pump over T keep hot Pump overrun time keep hot 20 0 255 Min.
5473 Pump overrun time keep hot Pump over T keep hot Pump overrun time keep hot 0 0 59 s
5475 Control sensor keep hot
Boiler sensor B2 ¦ Return sensor B7 ¦ DHW outlet
sensor B38
Contr sensor keep hot
Boiler sensor B2 ¦ Return sensor B7 ¦
DHW outlet sensor B38
Control sensor keep hot
Boiler sensor B2 ¦ Return sensor B7 ¦
DHW outlet sensor B38
Boiler sensor B2
5482 Flow switch time cons Tme DHW FlowSwi cl Time DHW flow switch is closed 0 0 10 s
5489
Overrun via InstWH
Off ¦ On
Overrun via inst WH
Off ¦ On
On
5530 Pump speed min PumpSpeedMin InstHeat Pump speed min instantaneous
heater
40 BZ 5535 BZ 5531 %
5531 Pump speed max PumpSpeedMax InstHeat Pump speed max instantaneous
heater
100 BZ 5530 BZ 5536 %
5535 Pump speed min OEM PumpSpeed minOEM inst Pump speed min OEM
Instantaneous DHW heater
40 0 BZ 5530 %
5536 Pump speed max OEM Pump speed max OEM Pump speed max OEM 100 BZ 5531 100 %
5537 Starting speed Starting speed Starting speed 100 - - - / 0 100 %