WEIHONG NK300CX - Page 7

上海维宏电子科技股份有限公司
SHANGHAI WEIHONG ELECTRONIC TECHNOLOGY CO., LTD
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1.2.1.1 Layout
The front view of the operation panel is as follows:
1. USB interface
Used to connect with USB flash disks.
2. E-stop switch
Used to stop the machine tool completely when the machine tool is in danger by
triggering the E-stop alarm, so as to protect the operator and machine tool.
After danger is cleared, you can remove the E-stop alarm by rotating the switch
in the clockwise direction.
3. Spindle override knob
Used to adjust spindle override from 50% to 150%.
4. Keys for mode selection
Used to select a machining mode among Auto, JOG, Handle, Step and
REF.Point.
JOG, Handle, Step are referred as Manual mode.
5. Feed override knob
Used to adjust feed override from 0 to 120%.
6. Axis direction keys
Used to manually move each axis.
In Manual mode:
– Press an axis direction key and Rapid key. The machine tool moves at
rapid jog speed.
– Press an axis direction key. The machine tool moves at jog speed.