Ed.:21 - Ver.:01 - 01/01/2021
34
Mod. B4600Humid
8.
Alarms and errors
____
_____________
ALARM/ERROR
CAUSE
SOLUTION
Configuration error. Check card firmware
version and parameter version.
Incompatibility between card and display.
Acknowledge alarm and silence buzzer. Switch off the device from the
main button and switch it on again after at least 1 minute. If the alarm
persists, contact an authorised service centre.
Connection error between card and display.
The physical connection between the card and the
display is not correct.
Acknowledge alarm and silence buzzer. Switch off the device from the
main button and switch it on again after at least 1 minute. If the alarm
persists, contact an authorised service centre.
Safety thermostat intervention.
The cooking chamber has exceeded the maximum
permissible temperature limit.
Acknowledge alarm and silence buzzer. Wait at least 5 minutes for the
oven to cool down with the door open. Subsequently, reset the safety
thermostat (see section 6.2). If the alarm persists, contact the
authorised technical service.
High temperature of the magnetron.
The magnetrons have exceeded the máximum
temperature limit
Acknowledge alarm and silence buzzer. Wait at least 2 minutes for the
magnetron temperature to drop below the upper limit. If the alarm
persists, contact authorised technical service.
Error in the functioning of the chamber
temperature probe.
Possible deterioration of the probe or connection
error
Acknowledge alarm and silence buzzer. Switch off the device from the
main button and switch it on again after at least 1 minute. If the alarm
persists, contact an authorised service centre.
Inverter 1 error 1.
Error de inicio del DAC del variador
Acusar alarma y silenciar zumbador. Apagar el aparato desde el botón
principal y encenderlo nuevamente transucrrido al menos 1 minuto. Si la
alarma persiste, contactar con servicio técnico autorizado.
Inverter 1 error 2.
The output current of the inverter has exceeded
the maximum limit for one of the following
reasons:
- Possible short-circuit or ground fault of the
motor.
- Possible blocking or overloading of the motor.
- Possible error in the motor connection
(star/triangle).
Acknowledge alarm and silence buzzer. Switch off the device from the
main button and switch it on again after at least 1 minute. If the alarm
persists, contact an authorised service centre.
Inverter 1 error 3.
The temperature of the drive heat sink has
exceeded the maximum limit for more than 5
seconds for one of the following reasons:
- Possible blocking or overloading of the motor.
- Possible error in the motor connection
(star/triangle)
Acknowledge alarm and silence buzzer. Switch off the device from the
main button and switch it on again after at least 1 minute. If the alarm
persists, contact an authorised service centre.
Inverter 1 error 4.
EEPROM connection error on the inverter.
Acknowledge alarm and silence buzzer. Switch off the device from the
main button and switch it on again after at least 1 minute. If the alarm
persists, contact an authorised service centre.
Inverter 1 error 5.
Incorrect parameter values in the EEPROM of the
inverter
Acknowledge alarm and silence buzzer. Switch off the device from the
main button and switch it on again after at least 1 minute. If the alarm
persists, contact an authorised service centre.
Inverter 1 error 6.
The engine temperature has exceeded the
maximum limit :
- The engine is blocked or overloaded
Acknowledge alarm and silence buzzer. Switch the device off at the
main button and switch it on again after at least 1 minute. If the alarm
persists, contact an authorised service centre.
Inverter 1 error 7.
The current in one of the motor phases has
exceeded the lower limit for more than 3 seconds
for one of the following reasons:
- Possible error in the motor connection
(star/triangle)
- One of the motor cables is not in good condition
Acknowledge alarm and silence buzzer. Switch the device off at the
main button and switch it on again after at least 1 minute. If the alarm
persists, contact an authorised service centre.
Inverter 1 error 8.
Error in Modbus communication of the inverter for
one of the following reasons:
- Possible wiring error in +D, -D or GND drive
wiring
Acknowledge alarm and silence buzzer. Switch the device off at the
main button and switch it on again after at least 1 minute. If the alarm
persists, contact an authorised service centre.
High temperature electronics
compartment.
The temperature of the main board compartment
has exceeded the maximum limit
Acknowledge alarm and silence buzzer. Switch the device off at the
main button and switch it on again after at least 2 minutes. If the alarm
persists, contact an authorised service centre.
Oven incorrectly switched off during a
cooking cycle.
The appliance has been switched off or has
suffered a power failure during a cooking cycle
Acknowledge alarm and silence buzzer. Wait at least 1 minute for
regenerated reset test alarms to disappear.
