Wolf FB363 Instruções de Operação descarregar pdf (Página 51)

3062449_0309 51

KM 50 Test function Parameter KM50 enables the individual control of the relays.

KM50 = 1 ⇒ Control, mixer circuit pump relay MKP

KM50 = 2 ⇒ Control, mixer motor relay "OPEN" MM

KM50 = 3 ⇒ Control, mixer motor relay "CLOSE" MM

KM50 = 4 ⇒ Control, relay output A1

KM 60 Control deviation Indicates the control deviation = set header temperature - actual

header temperature.

KM 61

Overall modulation level

Indicates the overall modulation level.

No display if system conguration 13 and 4 has been selected.

KM 62 Modulation level,

boilers

a) Modulating boilers, if KM 02 = 3:

Indicates the modulation level or all active boilers.

b) Single stage boilers, if KM 02 = 1:

KM 62 = 0% ⇒ no boiler active

KM 62 = 100% ⇒ boiler 1 with address 1 active

If an additional boiler is controlled, the KM 62 always shows 100%.

c) Two-stage boilers, if KM 02 = 2:

KM 62 = 0% ⇒ no boiler active

KM 62 = 50% ⇒ stage 1 of boiler with address 1 active

KM 62 = 100% ⇒ stage 2 of boiler with address 1 active

If an additional boiler/stage is controlled, the KM 62 always

shows 100%.

No display if system conguration 13 and 4 has been selected.

Parameters / Function description

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Wolf FB363 Instruções de Operação Página 51