SF-2200H Flame / Plasma CNC Cutting System Operating Manual
10
3.3.4
、
Auto Mode Ignition
1) Before auto cutting starts
To select proper cutting program, choose the suitable cutting speed ratio. Put torch on the cutting
position
（
Torch will be lifted up after program initializes
（
executes M70
）
）
,after other preparation
works are done, the program may start auto mode execution.
2)
Two ways to initialize auto mode:
a) Green
【
START
】
button on control panel
；
b)
Press exte
rior “START” button
3.4 Under following operations, torch can be moved in order to change positions.
（
1
）
Pause
，
（
2
）
Backing
，
（
3
）
Piercing
，
（
4
）
Select
（
5
）
Find breaking point.
Under above conditions, users could press
【
↑
】
【
↓
】
【
←
】
【
→
】
directly to change torch position
（
Current
system speed ratio is manual adjustable
）
。
After moving to desired position, press
【
START
】
button
，
display is shown as below.
1
）
Return to origin point
Suggestion, press
【
PIERCE
】
after pre-heating, thus, system starting cutting from the origin
point.
2) Return to previous cutting point
Pierce first
，
applying cutting speed to return to original point, keeping cutting following the previous track.
3) Pierce under current hole
Pierce first, take present coordinates as “adjusting point”
Leaving cutting mode
When in pause, press
【
ESC
】
to return main menu.
图
3.3position adjustment dialogue
