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Parameter designation
Range of values (default settings)
Level of the heating characteristic, return flow
–30 to 30 °C (0 °C)
Characteristic is shifted parallel.
Max. return flow temperature
20 to 90 °C (65 °C)
Only with Co5 -> Fb01 = ON, select: steig
Min. return flow temperature
20 to 90 °C (20 °C)
Only with Co5 -> Fb01 = ON, select: steig
Control according to fixed set point:
Min. return flow temperature = Max. return flow temperature
OT activation value in rated operation
–30 to 50 °C (–15 °C)
The heating continues to run and is not set back outside the
time-of-use when the outdoor temperature is below the OT limit.
OT deactivation value in reduced operation
–10 to 50 °C (10 °C)
The heating is switched off outside the time-of-use when the out
-
door temperature is above the OT limit.
110 EB 5179 EN
Appendix
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START
˚C
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˚C
STOP
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˚C
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˚C
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˚C