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26
PF Conveyors | Installation, Operation & Maintenance Manual
u
Troubleshooting
/
avanje problema
Symptom /
Simptom
Possible Cause /
Mogući uzrok
Corrective Action /
Korektivna radnja
The conveyor continues to operate with the
clear plastic guard(s) removed.
Transportna traka nastavlja raditi sa uklon-
jenim štitnicima
The power supply is wired incorrectly.
Napajanje je pogrešno ožičeno
Verify the + is wired to brown and the - current to blue.
Provjerite je li + spojen na smeđu, a - na plavu
The sensor relay is fused closed.
Relej senzora zatvoren s osiguračem
Replace 12V relay; check the wiring for a short to make sure the
relay doesn’t fuse closed again.
Zamijenite 12V relej; provjerite kratko ožičenje kako biste bili
sigurni da se relej neće ponovno zatvoriti s osiguračem
A sensor harness is defective.
Kabelski svežanj senzora je neispravan
Replace the sensor harnesses (all 4 sensors).
Zamijenite kabelski svežanj senzora (sva 4 senzora)
A sensor relay circuit is wired incorrectly.
Krug releja senzora nije ispravno ožičen
Verify the sensor circuit is wired correctly (see
Wiring Diagram
).
Provjerite je li krug senzora ispravno spojen (pogledajte dijagram
ožičenja)
DC Control displays AL42 alarm code.
DC kontrola prikazuje AL42 alarmni kod
alarma
A motor cable is not properly connected between the
control and the motor.
Žica motora nije pravilno spojena između upravljača i motora
Reconnect or replace the motor cable(s) between the motor and
the control. Turn off the control panel to reset the alarm; then
turn the control back on to start conveyor(s).
Ponovno spojite ili zamijenite kabel(e) motora između motora i
kontrolera; isključite upravljačku ploču za resetiranje alarma, a
zatim ponovno uključite kontrolu da pokrenete transporter(e)
No Power to the DC control.
Nema napajanja DC kontrole
The emergency stop is activated.
Hitno zaustavljanje je upaljeno
Release the emergency stop; the emergency stop relay LED will
be off when activated.
Otpustite hitno zaustavljanje (LED releja h.z. će biti isključen
kada se aktivira)
One or more of the clear plastic guard(s) are not properly
installed or secured.
Jedan ili više prozirnih štitnika transportne trake nisu instali-
rani ili pravilno pričvršćeni
Install and properly secure all clear conveyor guards (guard relay
LED will be on when properly secured)
Ugradite i pravilno pričvrstite sve prozirne štitnike transportne
trake (LED releja zaštite bit će upaljen kada su pravilno
pričvršćeni)
The circuit breaker inside the control panel is off.
Prekidač unutar upravljačke ploče je isključen
Turn on the circuit breaker inside control panel.
Uključite prekidač unutar upravljačke ploče
The main circuit breaker in the ECU is off.
Glavni prekidač u električnoj tablici je isključen
Turn on main circuit breaker inside the ECU.
Uključite glavni prekidač unutar električnog stola
The building circuit breaker is off.
Prekidač u zgradi je isključen
Turn on the building circuit breaker.
Uključite zaštitni prekidač zgrade
Sensor/Emergency stop relay circuit is wired incorrectly or
has a loose wire connection.
Krug releja osjetnika/E-stop nije ispravno ožičen ili je labav
spoj žice
Verify sensor - emergency stop circuit is wired correctly (see
Wiring Diagram
).
Provjerite je li krug senzora hitnog zaustavljanja ispravno ožičen
(pogledajte dijagram ožičenja)
The power is disconnected from the control panel.
Napajanje je isključeno s ploče
Reconnect the power cable.
Ponovno spojite kabel za napajanje
Emergency stop relay LED is not on.
LED relej gumba hitnog zaustavljanja ne
svijetli
The emergency stop is activated.
Hitno zaustavljanje je aktivirano
Release the emergency stop.
Otpustite gumb hitnog zaustavljanja
The emergency stop cable is not connected properly bet-
ween the emergency stop and the emergency stop circuit.
Kabel hitnog zaustavljanja nije pravilno spojen između
hitnog zaustavljanja i kruga hitnog zaustavljanja
Connect the emergency stop cable to the emergency stop circuit.
Spojite kabel hitnog zaustavljanja na krug hitnog zaustavljanja
Circuit Breaker inside the control panel is off.
Prekidač unutar upravljačke ploče je isključen
Turn on the circuit breaker inside the control panel.
Uključite prekidač unutar upravljačke ploče
The main circuit breaker in the ECU is off.
Glavni prekidač u električnoj tablici je isključen
Turn on the main circuit breaker inside the ECU.
Uključite glavni prekidač unutar električnog stola
The emergency stop relay circuit is wired incorrectly or has a
loose wire connection.
Krug releja hitnog zaustavljanja nije ispravno ožičen ili je
labav
Verify sensor- the emergency stop circuit is wired correctly (see
Wiring Diagram
).
Provjerite je li krug senzora hitnog zaustavljanja ispravno spojen
spoj žice (pogledajte dijagram ožičenja)
The relay is defective.
Relej je neispravan
Replace the defective relay.
Zamjenite neispravni relej