Technical data
Table Of Contents
- General Information
- Safety
- 3. Transport and Storage
- Product Features
- Technical Data
- Configuration and Functions
- 6.1. Elements
- 6.2. Menu, sections and parameters
- Machine setting
- If the same analog measuring system which is used for the angle also used for the angle Cutting length, then it is necessary, set the values for the cutting length calculation.
- Setting values with minimum angle: Place the cursor in the first row and first column of the table (line: min; column: S. Beg). Now, enter the smallest possible cut angle. Let down the cutting blade to beginning of the cut (till the point, where the upper beam and lower beam of the scissors just touch) and press the F2 key. Now place the cursor on the field in the first row and second column (row: Min; column: S. End) and let down the cutting blade to the end of the cut. Now press the F2 key again. Thus the values for the minimum angle are set up.
- Setting values with maximum angle:
- Place the cursor in the second row and second column of the table (line: max; column: S. Beg). Now, enter the biggest possible cut angle. Let down the cutting blade to beginning of the cut (till the point, where the upper beam and lower beam of the scissors just touch) and press the F2 key. Now place the cursor on the field in the first row and second column (row: Max; column: S. End) and let down the cutting blade to the end of the cut. Now press the F2 key again. Thus the values for the maximum angle are set up.Configuration of inputs and outputs
- 7. Operation
- 8. Interferences
- Maintenance
- Type Designation
- Accessories
Interferences
-42-
Shielding:
All external signal wires have to be installed shielded:
1. Rotary encoder wires and analog input wires
2. Wires for all other input signals
3. Wires for all output signals
4. Wires from the power supply to the controller
All shields have to be connected centrally low ohm to PE (earth potential), connect only one sided at the
controller.
ADVERT!
Do not connect the controller / measuring system GND to PE (protective earth).
Do not connect the shielding on both sides to PE (protective earth).
If the PE potential is heavily “contaminated” by interference voltages try to connect
the shielding to the GND potential instead of PE (protective earth).
8.2 Electrical interference suppression
Signal wires should be installed separately from load power lines and with a safe
distance of at least 0.5 m to capacitive and inductive interferences such as contactors,
relays, motors, switching power supplies, timed controllers.
If interferences occur in spite of applying all above mentioned measures proceed as
follows:
1. Add RC elements over contactor coils of AC contactors (for example 0,1 µF/100
Ω)
2. Add recovery diodes over DC inductances
3. Add RC elements over each drive phase (in connector box of the drive).
4. Do not connect the GND potential with PE (earth potential)!
Install a power filter before the external power supply
8.3 Restart after fault clearance
After fault clearance:
1. Reset emergency stop switch.
2. Quit disturbance on controller.
3. Make sure that no person is located in the danger zone.
4. Start operating as explained in the instructions.