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Function block parameters Range of values
Maximum limit (FB31= ON) 0.1 to 6000 kW
Maximum limit for heating (FB31 = ON) 0.1 to 6000 kW
Maximum limit for DHW (FB31 = ON) 0.1 to 6000 kW
Limiting factor 0.1 to 10
Binary input BE8 in error status register (FB36 = ON) Rising/negative
Binary input BE7 in error status register (FB37 = ON) Rising/negative
Binary input BE6 in error status register (FB38 = ON) Rising/negative
Binary input BE5 in error status register (FB39 = ON) Rising/negative
Binary input BE4 in error status register (FB40 = ON) Rising/negative
Binary input BE3 in error status register (FB41 = ON) Rising/negative
Binary input BE2 in error status register (FB42 = ON) Rising/negative
Binary input BE1 in error status register (FB43 = ON) Rising/negative
Cyclic initialization In (FB44 = ON) 0 to 255 min
Modem dialing interval PA (FB44 = ON) 0 to 255 min
Modem timeout t
0
(FB44 = ON) 0 to 99 min
Phone number of control station Freely configurable
Number of dialing attempts An (FB46 = ON) 0 to 99
Phone number of alternative recipient (FB46 = ON) Freely configurable
Parameter settings
Parameters Range of values
Gradient, flow 0.2 to 3.2
Level, flow –30 to 30 °C
4-point characteristic Point 1 Point 2 Point 3 Point 4
Outdoor temperature –30 to 20 °C
Flow temperature 20 to 130 °C
Return flow temperature 20 to 90 °C
Capacity 0.1 to 6000 kW
Flow rate 0.01 to 100
m
h
3
102 EB 5476 EN
Appendix