GSK 980MDc, User Manual

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GSK980MDc Milling CNC System User Manual
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Ⅱ
Operation
4 ） Press key to open the selected file.
Note: The file can not be opened if the expanded name is not “.CNC”.
7.1.2 Program Start
1. Press key to select the Auto mode
2. Press key to start the program, and the program execution begins
Note: Since the program execution begins from the block where the cursor locates, before
pressing the key , make a check whether the cursor is located at the block to be executed. If begins
from the start line, but the cursor is not in this line, move the cursor to the line.
7.1.3 Stop of Auto Run
z Stop by command (M00)
A block containing M00 is executed, the auto run is stopped. So the modal function and state are all
reserved. Press the key or the external Run key, the program execution continues.
● Stop by a relevant key
1. In Auto run, by pressing key or external dwell key, the machine remains at the following
state:
（
1
）
The machine feed decelerate to stop;
（
2
）
During the execution of the dwell command (G04), it pauses after G04 command execution is
finished.
（
3
）
The modal function and state are saved;
（
4
）
The program execution continues after pressing the key
2. Stop by Reset key
（
1
）
All axes movement is stopped.
（
2
）
M, S function output is invalid (the automatic cut-off of signals such as spindle CCW/CW,
lubrication, cooling by pressing key can be set by the parameters)
（
3
）
Modal function and state is held on after the auto run.
3. Stop by Emergency stop button
If the external emergency button (external emergency signal valid) is pressed under the dangerous or
emergent situation during the machine running, the CNC system enters into emergency state, and the
machine moving is stopped immediately, all the output (such as spindle rotation, coolant) are cut off. If the
Emergency button is released, the alarm is cancelled and CNC system enters into reset mode.
4. By Mode switching
When the Auto mode is switched to the Machine zero, MPG/Step, the current block “dwells”