3.3.6 Step

When "F2→Run→Step" is selected, "SST" in state window will be highlighted and only one line at a time with each F9 key pressed; however, if the "Step" status is off the program will be executed continuously, after pressing the F9 key.

Note:

The "Machine Lock", "Spindle Axis Lock", "Dry Run", "Block skip" and "Optional Hold" are the five states of the bi stable switch that the function is on or off. When you press F9 key to start the program, the system will automatically check the status of these five, and according to the implementation of the state.