Set Workpiece Offset; Set Public Offset; Back Up Coordinate - WEIHONG NK280B Manual

• F3: Clear current workpiece coordinates of both X-axis and Y-axis to zero.
• F4: Clear current workpiece coordinate of Z1-axis to zero.
• F5: Clear current workpiece coordinate of Z2-axis to zero.
• F6: Clear current workpiece coordinate of all axes to zero.
• F7: Return to previous operational button bar.
The system will automatically set current machine coordinates as corresponding work offsets.
Current workpiece coordinates and machine coordinates of each axes are as shown in
following figure.
Do Clear to both X-axis and Y-axis.

Set Workpiece Offset

Workpiece offset is the offset relative to machine origin.
To set workpiece offset:
1. Press Advanced > A to enter into Coor-Manage interface.
2. Select coordinate system through direction key PgUp/PgDn.
3. Press F1 to make setting effective.
The system offers 26 coordinate systems. They are G54~G59, G54P0~G54P19.
The setting takes effect and shows directly in the interface.
4. Set offset for each axis under the set coordinate system.
The set value shows directly in WP OFT setting area.

Set Public Offset

In Coor-Manage interface, press ↑/↓ to enter into Public OFT(External) setting area.
To set public offset:
• Manually input value.
This is suitable for all axes.
a) Select a setting box.
b) Press Enter and input the offset value in the popup dialog.
• Customize the lift distance or deepen distance for Z-axis.
a) To set adjustment value for Z-axis, press F5.
The system offers the following adjustment value: 0.01mm, 0.10mm, 0.50mm, 1.00mm,
5.00mm.
b) Press F6 Deepen/ F7 Lift.
The set adjustment value displays in Public OFT (External) setting area.

Back up Coordinate

Coordinate backup is to save the current workpiece offset into the system for later use.
To save or recover coordinate:
Operation
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