Module detection conveyor 1 and conveyor 2
Protective door of conveyor drives is open.
Double sheet detection
Rollformer with frequency-controlled drive has an error output.
One of the safety monitors of the ignition unit has tripped.
The heating element has not ignited after the third attempt.
An emergency stop button on the oven has been pressed.
Rear protective door is open.
The heating element has exceeded the maximum temperature of 750°C.
The corresponding heating element is outside the temperature tolerance.
Line interface
Oven element could not be regulated into the tolerance range within ten minutes of ignition.
A sheet was detected too late at the rollformer.
Feeder - rounding station
The external the emergency stop circuit is interrupted.