Sime MURELLE 25/55 OF ErP Manual De Instrucciones página 88

Apre
e
when.they.should.not.be.present,.it.me-
ans.there.is.a.breakdown.in.the.flame.de-
tection.circuit;.the.boiler.will.stop.and.the.
display.will.show.anomaly."ALL.08".
2
2
Apre
–. WATER CIRCULATION ANOMALY ALARM
2
09 (fig. 24/h)
. There. is. no. water. circulation. in. the. pri-
Apre mary. circuit.. If. the. contacts. of. the. flow.
gauge.close,.the.state.of.anomaly.is.im-
mediately.quitted..If.the.anomalous.sta-
2
te. persists. for. one. minute,. the. boiler. is.
enforcedly.stopped.for.six.minutes..After.
this.time.of.enforced.inactivity,.the.boiler.
will. re-attempt. ignition.. If. the. anomaly.
re-appears,.the.boiler.will.switch.off.and.
the.display.will.show.anomaly."ALL.09".
2
Circuito
riscaldamento 2
Apre
–. AUXILIARY SENSOR ANOMALY ALARM
10 (fig. 24/l)
. Anomaly.D.H.W..sensor..When.the.D.H.W..
Circuito
riscaldamento 3
sensor.is.open.or.short.circuited,.the.di-
(impianto tre
zone)
splay. will. show. anomaly. "ALL. 10".. The.
boiler.will.function.but.will.not.modulate.
power.for.D.H.W.
2
Circuito
riscaldamento 2
–. MODULATOR ANOMALY ALARM 11 (fig.
Circuito
riscaldamento 3
24/m)
(impianto tre
zone)
. The.modulator.is.not.connected..
. When. during. functioning. the. boiler. de-
tects.zero.current.to.the.modulator,.the.
display.will.show.anomaly."ALL.11".
88
Circuito
riscaldamento 2
Circuito
riscaldamento 2
Circuito
riscaldamento 3
Circuito
(impianto tre
riscaldamento 3
zone)
(impianto tre 2
zone)
Circuito
riscaldamento 2
Fig..24/g
Circuito
riscaldamento 3
(impianto tre
zone)
2
2
Circuito
riscaldamento 2
Circuito
riscaldamento 3
(impianto tre
2 zone)
2
Fig..24/h
Circuito
riscaldamento 2
2
Circuito
riscaldamento 3
(impianto tre
2 zone)
Fig..24/l
Fig..24/m
2
. The boiler will function at minimum po-
wer and the anomaly will be de-activa-
ted when the modulator is reconnected
or when the burner stops working.
–. CONFIGURATION ANOMALY ALARM 12
(fig. 24/n)
. Anomaly.in.the.SEALED/OPEN.configura-
tion..There.may.be.a.conflict.between.the.
values.set.by.the.installer.for.PAR.1.and.
the.self-detection.carried.out.by.the.card.
causes. the. activation. of. the. alarm:. the.
boiler. will. not. function. and. the. display.
will.show.anomaly."ALL.12"..
. Reset.PAR.1.to.de-activate.the.alarm.
Fig..24/n
–. SAFETY THERMOSTAT INTERVENTION
FIRST MIXED ZONE "ALL 20" (fig. 24/p)
. When.it.results.that.the.ZONA.MIX.board.
is.connected.to.the.boiler.the.safety.ther-
mostat. intervention. switches. the. mixed.
zone.plant.pump,.the.mix.zone.valve.clo-
ses.and.on.the.display.the.anomaly.ALL.
20..During.this.anomaly.the.boiler.conti-
nues.to.function.normally..
Fig..24/p
–. DELIVERY PROBE BREAKDOWN ANO-
MALY FIRST MIXED ZONE "ALL 21" (fig.
24/q)
. When.it.results.that.the.ZONA.MIX.board.
is. connected. to. the. boiler. and. the. deli-
very. probe. is. open. or. short. circuited. on.
the.display.the.anomaly.ALL.21.appears..
During.this.anomaly,.the.boiler.continues.
to.function.normally..
Fig..24/q
–. SAFETY THERMOSTAT INTERVENTION
SECOND MIXED ZONE "ALL 22" (fig.
24/r)
. When.it.results.that.the.ZONA.MIX.board.
is.connected.to.the.boiler..The.interven-
tion.of.the.safety.thermostat.switches.the.
mixed.zone.plant.pump,.the.mix.zone.val-
ve.closes.and.on.the.display.the.anomaly.
ALL.22..
. During.this.anomaly.the.boiler.continues.
to.function.normally..
Fig..24/r
–. DELIVERY PROBE BREAKDOWN ANO-
MALY SECOND MIXED ZONE "ALL 23"
(fig. 24/s)
. When.it.results.that.the.ZONA.MIX.board.
is. connected. to. the. boiler. and. the. deli-
very. probe. is. open. or. short. circuited. on.
the.display.the.anomaly.ALL.23.appears..
During.this.anomaly.the.boiler.continues.
to.function.normally..
Fig..24/s
–. COMPATIBILITY INPUT (S3) ANOMALY
ONLY FOR SYSTEM 7 "ALL 28" (fig. 24/t)
. When. a. probe. is. connected. instead. of. a.
clean.contact.on.entry.S3.the.board.on.di-
splay.shows.the.anomaly.ALL.28..During.
this.anomaly.the.boiler.continues.to.fun-
ction.normally.but.for.the.board.is.active.
in.the.solar.anomaly,.the.function.is.only.
available.antifreeze.collector.
Fig..24/t
–. NUMBER OF CONNECTED BOARDS ANO-
MALY "ALL 29" (fig. 24/u)
. When. the. number. of. connected. boards.
does. not. correspond. to. the. number. of.
boards.set.in.the.card.(PAR.40).or.there.
is.a.default.of.communication.with.it,.on.
the.display.the.anomaly.ALL.29.appears..
During.this.anomaly,.the.boiler.continues.
to.function.normally....
Fig..24/u
ATTENTION: In the case the display it vi-
sualizes anomaly "ALL 04" to control PAR
2 of hydraulic configuration.