Pump Curves Para St 15/7 Ipwm Of The Solar Group; Anomalies And Remedies Of The Pump Para St 15/7 Ipwm Of The Solar Group - Sime FORCED 200 Manual Del Usaurio

PUMP CURVES PARA ST 15/7 iPWM OF THE SOLAR GROUP

ANOMALIES AND REMEDIES OF THE PUMP PARA ST 15/7 iPWM OF THE SOLAR GROUP

Colour of LED Possible fault
Turbine.operation
Idle.operation
Flashing.
Red-Green
Overload
Under/overvoltage
Flashing.red Excessive.temperature
Short.circuit
"Permanent.lockout".
Steady.red
stop
LED.Off Stopped
Hydraulic operation area (code 6330411)
Cause
The.hydraulic.system.of.the.pump.is.pow-
ered,.but.the.pump.has.no.mains.voltage
Air.in.the.pump
The.motor.runs.with.difficulty..The.number.
of.revolutions.is.lower.compared.to.normal
operation
Supply.voltage.too.low/high
Excessive.temperature.inside.the.pump
Motor.current.too.high
Rotor.blocked
Circuit.board.and/or.motor.failure
Electrical.power.failure
Faulty.LED
Faulty.circuit.board
Possible solution
-.Check.the.mains.voltage
-.Check.that.there.are.no.leaks.in.the.
system
-.Check.the.mains.voltage
-.Check.the.system.flow.rate/pressure
-.Check.the.characteristics.of.the.water.
in.the.system;.remove.debris.from.the.
system
-.Check.the.mains.voltage
-.Check.the.water.temperature.level.in.re-
lation.to.that.of.the.ambient.temperature
-.Check.the.mains.voltage
-.Check.the.environmental.operating.condi-
tions
-.Check.the.mains.voltage
-.REPLACE.THE.PUMP
-.REPLACE.THE.PUMP
-.Check.the.connection.to.the.power.supply
-.Check.to.see.if.the.pump.can.work
-.REPLACE.THE.PUMP
FR
ENG
IT
ES
Fig..7
43