Continuous Feeding Manually - Adtech ADT-CNC4620 Maintenance Manual

Adtech CNC Technology Co., Ltd.

4.2 Continuous feeding manually

Press the keys on the operation panel or handwheel to move the tool along every axis.
The operation follows:
⑴ Press the mode switch key [Manual] to select manual operation;
⑵ Press composite keys [X+], [X-]; [Y+], [Y-]; [Z+], [Z-]; [A+], [A-] in numbers area to move the tool
along selected axis. The keypad follows:
In manual mode, 5# key can be used to switch the manual speed and rapid traverse speed. The rapid
traverse speed of every axis depends on comprehensive parameter 009-012 (rapid traverse speed setting). After
switching to rapid traverse speed, the manual speed of the position interface will be highlighted, while the
actual speed of the position interface is sampled from the moving speed of current axis. This value can truly
reflect the moving speed of current axis (unit: mm/min);
Note
Only single axis motion is available in manual mode.
4.3 Single step feeding
Single step mode is similar to manual mode, the operations are same, but only moves a specified pulse
increment every time press the key.
The specific operation follows:
⑴ Press the mode switch key [Handwheel/Single step] (this key is composite, and you can press it
repeatedly to switch the modes) to select the single step operation;
⑵ Press composite keys [X+], [X-]; [Y+], [Y-]; [Z+], [Z-]; [A+], [A-] in numbers area to move the tool
for a fixed distance along the selected axis. This distance is controlled by four rates (1.000, 0.100, 0.010, 0.001)
(unit: mm). To select pulse increment, press Up (+) and Down (-) key in the [Position] interface.
4.4 Handwheel feeding
In handwheel mode, rotate the handwheel to make the machine perform single step or continuous motion.
Determine the feed by testing the handwheel signal of the handheld box. In handwheel mode, the feeding axis
and feeding unit are determined by the axis selection signal of the handheld box.
The handwheel feeding step follows:
⑴ Press the mode switch key [Handwheel/Single step] to select handwheel operation;
⑵ Rotate the dip switch on the handwheel to select handhweel axis (X, Y, Z, A);
⑶ Rotate the increment dip switch on the handwheel to select the moving amount (0.1, 0.01, 0.001);
⑷ Rotate the handwheel to move the machine tool. The tool moves certain distance every time you rotate
the handwheel for a scale. (For example, if you select X axis in step ⑵ and select 0.01 in step ⑶, the tool
moves 0.01mm every scale). Rotate the handle continuously to move the machine tool on this axis
continuously.
Note
The handwheel feeding mode controls only one coordinate axis every time; the faster the handwheel rotates, the faster the
machine tool moves.
4. Manual operation
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