Set Absolute Datum; Select Z-Axis - WEIHONG NK280B Manual

Key Explanation
F2 Y-axis returns to machine origin
F2
Z-axis returns to machine origin
F7 All axes return to machine origin
For safety, when returning to machine origin, it is suggested to firstly return Z-axis, then X-
axis and Y-axis.
If you press F7, the system will return Z-axis first and then return X-axis and Y-axis at the
same time by default.

Set Absolute Datum

This is suitable for absolute encoder.
Before setting datum, please ensure the following:
• Parameter 11001 Encoder Type is set to 1: absolute encoder.
• Parameter 11001 Encoder Feedback is set to Yes: absolute encoder.
• Check the nameplate of motor to ensure the setting is absolute encoder.
To set absolute datum:
1. Press REF.Point to activate Reference Point mode.
2. Press State > A to enter into Coor-Reference interface.
3. Press F5 and input developer password to enter into Datum Setting interface.
4. Do one of the following:
Key
F1; F2; F3
F5
F6

Select Z-axis

This operation is suitable for double Z software, and it is used for selecting Z1-axis and Z2-axis.
Explanation
This is for setting datum for each axis. Take X-axis as an example:
1. Switch to manual mode.
2. Move X-axis to a fixed position.
3. Return to Reference Point mode.
4. Press F1.
5. To make the setting effective, restart software.
To import datum data:
1. After installing new software, press F1 to import datum data you saved
before from USB flash disk for direct use.
2. To make the setting effective, restart software.
After updating software, the set datum information will lose.
To avoid set machine origin again, after setting datum, press F6 to USB
flash disk for later use.
Operation
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