8
Panel controls:
10.
Bending indicator (maximum 9).
11.
Pin n° indicator (maximum 9).
12.
Pin buttons.
13.
Return button.
14.
Starting button (including the light).
15.
Emergency-stop button.
16.
Reset button.
17.
Program-light on.
18.
Button for programme activation-deactivation.
19.
Bending buttons.
8b.2 Starting and working:
All the following operations must be executed maintaining the working plate free from any equipment
and without inserting any pin into the disc.
• Connect the supply cable as above described.
• Turn the main switch-inverter from the starting position 0 into position 1 or 2 according to the required
rotation direction. Push the reset button: now the light is on.
In this way the bending disc does not
move in case it is already in the correct starting position. On the other hand, it moves to get
the correct starting position.
• Start the machine pushing the pedal to check the disc rotation direction. Stop the machine elevating
the foot from the pedal. Push the return button to place the disc in the starting position.
•
The machine is ready to use the toolings.
• The reset
operation has to be executed each time that:
- The machine stops because of the emergency-stop button.
- Voltage is untimely restored.
- A starting operation is executed through the main inverter-switch.
• To start the machine after an emergency STOP, it is necessary to unblock the button turning its
mushroom part and then to push the reset button; in this way the disc gets into the starting position,
ready for the following operations.
•
The machine can be used with the panel controls if
, the panel-selector ON-OFF is placed into
position ON.
•
The machine can be used in the manual way
, excluding the panel, if the panel-selector ON-OFF is
placed into position OFF. In this position anyway the controls return, reset and emergency-stop on the
panel are still active.
8b.3 Working for the bending operations:
The toolings placing is the same as described at point 8a.3.
8b.4 Working for the cutting operations (only for combined machines):
The cutting execution is the same as described at point 8a.4: remember to move the panel in order
not to touch the bars to be cut.
8b.5 Example of panel-programming for a shaped piece with 5 bendings and 4 different angles:
1° bending = 135°
2° bending = 90°
3° bending = 120°
4° bending = 60°
5° bending = 135°
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Содержание PG 26 mono-phase 2 speed
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