Minipack-Torre Ministretch Aut Instrucciones Para La Instalación, Uso Y Mantenimento página 15

Chapter 3. Machine adjustment and setting up
3.1. Adjustment
If you think the parameters we set need changing, switch off the machine and proceed as follows.
CHANGE FACTORY SETTINGS
Press buttons (D), (C) and (R) simultaneously.
Press the main switch (A) into pos. 1.
The display shows the board software version (3.0.2), then "PS0" followed by the last program run.
Release buttons (D), (C) and (R).
Press button (S) and all of the variables for the selected program appear one after another.
Variable: piece counter
The machine is equipped with a piece counter to show the number of packs produced on the display (E).
Press button (S) and modify the values saved using buttons (C) and (D).
Once you have set the required value, press button (S) to confirm it and go to the next function.
The value you set corresponds to the number of packs the machine will produce. When this number is reached, the
machine will stop and the LED (H) will flash.
To reset the piece counter function, press the reset button (R).
Variable: Film length
Press button (S) and modify the values saved using buttons (C) and (D).
Once you have set the required value, press button (S) to confirm it and go to the next function.
Variable: Film tensioning
Press button (S) and modify the values saved using buttons (C) and (D).
Once you have set the required value, press button (S) to confirm it and go to the next function.
Variable: Plate temperature
Press button (S) and modify the values saved using buttons (C) and (D).
Once you have set the required value, press button (S) to confirm it and go to the next function.
Variable: Cutting wire temperature
Press button (S) and modify the values saved using buttons (C) and (D).
Once you have set the required value, press button (S) to confirm it and go to the next function.
Press button (S) again to view the program number.
Now exit the "CHANGE FACTORY SETTINGS" mode and return to the "STANDARD" operating mode. Then switch off
the machine.
Press buttons (D), (C) and (R) simultaneously.
Press the main switch (A) into pos. 1.
The display shows the board software version (3.0.2), then the last program run.
The machine is now ready for packaging with the new parameters set.
FUNCTION: Switching the frame ON/OFF
If the tray packaged is deformed or breaks due to excessive film pulling, you can switch off the film tensioning frame.
The frame can be switched on/off at any time by simultaneously pressing the "Reset" button (R) + the "Increase " button
(C).
The change of status is confirmed on the display (E) which shows the new frame status:
"tL0" : ON
"tL1" : OFF.
ERROR MESSAGES
The electronic board can detect some errors signalled by displaying the following messages on the display (E):
A1 The microswitches ("wires forward" + "wires backward" and / or "head up" + "head down") are active at the same
time. Press the reset button (R) and check the microswitches.
A2 The position of the wires is not consistent with the head position ("head not down" with wires not backward).
Press the reset button (R) to execute a loadless cycle and check the coupling of magnets.
A3 It is not possible to open or close the wires during the time out (motor fault).
Press the reset button (R). Check any jam the product may cause. Check the motor fuse.
A4 Error in reading the pad temperature.
Check: thermocouple operation / the resistance continuity / faulty card.
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