PA1 parameters (heating circuit HC1) and PA2 parameters (heating circuit HC2)
P
Parameters
01 Flow gradient
02 Level (parallel shift)
03 Flow set point (day)
04 Flow set point (night)
05 Four-point characteristic
Outdoor temperature, point 1
Outdoor temperature, point 2
Outdoor temperature, point 3
Outdoor temperature, point 4
Flow temperature, point 1
Flow temperature, point 2
Flow temperature, point 3
Flow temperature, point 4
Reduced flow temperature, point 1
Reduced flow temperature, point 2
Reduced flow temperature, point 3
Reduced flow temperature, point 4
Return flow temperature, point 1
Return flow temperature, point 2
Return flow temperature, point 3
Return flow temperature, point 4
Flow rate, point 1
Flow rate, point 2
Flow rate, point 3
Flow rate, point 4
Capacity, point 1
Capacity, point 2
Capacity, point 3
Capacity, point 4
06 Min. flow temperature
EB 5573-1 EN
PA1 (HC1)
PA2 (HC2)
Appendix
Value range
0.2 to 3.2
–30.0 to 30.0 °C
–5.0 to 150.0 °C
–5.0 to 150.0 °C
–30.0 to 50.0 °C
–30.0 to 50.0 °C
–30.0 to 50.0 °C
–30.0 to 50.0 °C
–5.0 to 150.0 °C
–5.0 to 150.0 °C
–5.0 to 150.0 °C
–5.0 to 150.0 °C
–5.0 to 150.0 °C
–5.0 to 150.0 °C
–5.0 to 150.0 °C
–5.0 to 150.0 °C
5.0 to 90.0 °C
5.0 to 90.0 °C
5.0 to 90.0 °C
5.0 to 90.0 °C
–
0.00 to 650 m³/h
–
0.00 to 650 m³/h
–
0.00 to 650 m³/h
–
0.00 to 650 m³/h
–
0.0 to 6500 kW
–
0.0 to 6500 kW
–
0.0 to 6500 kW
–
0.0 to 6500 kW
–5.0 to 150.0 °C
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