27
(1) in this case the max. position of 90° can't be reached
542
Activation of VSD / PWM fan (PWM = Pulse-
Width Modulation)
0=deactived 1=actived
Activation of VSD / PWM fan
(PWM = Pulse-Width Modulation)
OEM / Service
x
x
544
Parameter 544
OEM / Service
x
x
x
Modulation
32s
Modulation
48s
Modulation
64s
Modulation
80s
Actuator
Actuating
speed param-
eter 613
Max. delta between the curve points
Actuator
(<= 5Nm)
5s / 90°
31°
46°
62°
77°
Actuator
SQM33.7
17s / 90°
9°
(1)
13°
18°
22°
545
Percentuale minima di carico per modulazione
(valore fabbrica = n.d. - range imposta-
zione:20%-100%)
Lower load limit (default value = n.d. -
range:20%-100%)
OEM / Service
x
x
x
546
Percentuale massima di carico per modula-
zione (valore fabbrica = n.d. - range imposta-
zione:20%-100%)
Higher load limite (default value = n.d. -
range:20%-100%)
OEM / Service
x
x
x
565
Combustibile 1 - Percentuale minima di carico
per modulazione (valore fabbrica = n.d. -
range impostazione:20%-100%)
Fuel 1
Lower load limit (default value = n.d. -
range:20%-100%)
OEM / Service
x
566
Combustibile 1 - Percentuale massima di
carico per modulazione (valore fabbrica = n.d.
- range impostazione:20%-100%)
Fuel 1
Higher load limite (default value = n.d. -
range:20%-100%)
OEM / Service
x
Summary of Contents for K890A
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Page 49: ...Service manual AZL2x LMV2x 3x Burner Management System M12916CD Rev 3 4 03 2023 ...
Page 56: ...8 Parameters level heating engineer ...
Page 98: ...50 ERROR CODE TABLE ...
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