machine will stop. Signalling should be indicated since the first failure occurs. If the second retry
attempt is ok, the signalling must be switched off.
In case that a machine stop has been caused by alarm, the resetting is done by disconnecting
or by switching over to position 0. If the jumper J2 is closed, time alarms are not to be followed.
4.4. Safety pressure
When the pressure contact (P) is open, instantly, all outputs switch over to off position.
When it is closed again, there are two possibilities:
- Jumper J1 open. Manual reset. The machine remains stopped until reset → Initial start-up.
- Jumper J1 close. Automatic reset. The machine will continue at the position where it was.
* Signalling: Flashing in the four LEDs.
4.5. Long operation
If the operation launching time is longer than t5 time without activation of the curtain micro
contact (MC), the launching is interrupted, switching over to the production cycle. If the same
thing happens again at the next launching, the machine will stop.
* Signalling: Flashing in LE0.
4.6. Cycle timeout
If the production cycle time is more than t10 time without receiving any thickness detector signal
(ESP), the next launching phase will be started. If the same thing happens again at the next
launching,the machine will stop. * Signalling: Flashing in LE1.
4.7. Short production cycle
If during two consecutive cycles the production cycle time is less than t7 time, the machine will
stop. * Signalling: Flashing in LE2.
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