SF-2200H Flame / Plasma CNC Cutting System Operating Manual
9
【
F4
】
VIEW:
Check whether the graphic program loaded is correct.
【
F5
】
MIRR:
Program runs as mirror image, default is non-mirror mode.
【
F6
】
SCALE:
Enlarge or reduce the display size of cutting shape.
【
F7
】
ROTATE:
Rotate the angle of cutting.
【
F8
】
ASSI:
Assist users to perform additional functions.
3.2.1
【
F8
】
ASSI
Press
【
F8
】
to enter the next level of control functions
。如下图
3.2
1)
【
F1
】
AUTO
, press this button to return back to main menu.
2)
【
F2
】
Test Beginning point,
related with ROTATE function in upper level control menu
3)
【
F3
】
Test ending point
, related with ROTATE function in upper level control menu
4)
【
F4
】
MDI
，
Currently not applicable, reserved for future uses.
5)
【
F5
】
Set coordinates
，
set X/Y as any desired number.
6)
【
F6
】
Set compensation
, press this to set compensation width, if compensation is not needed,
insert 0
7)
【
F7
】
Return to reference point,
enable users to return to original starting point (position of G92 is
commonly (0,0)).
8)
【
F8
】
Turn off each I/O port in order
3.3
、
Speed Mode
（
SCALE
）
and auto cutting ignition
3.3.1
Moving Speed
In no-load moving mod, torch is moving at the maximum moving speed X speed ratio. User should only
adjust to speed ratio to change speed of cutting machine.
3.3.2
Cutting Speed
In cutting mode
，
actual speed is cutting speed limit X cutting ratio auto ratio adjustment can be
achieved by F+/F- during cutting. Under non-cutting mode, press
【
H
】
cutting speed
to adjust ratio
by pressing F+/F-.
3.3.3 Backing Speed
Under backing mode, backing speed is cutting speed X backing ratio
，
Backing ratio can be adjusted
by F+/F-.
Once all three-speed settings are finished, speed properties will be saved automatically, and not
affected by powering off the machine.
图 3.2 Accessibility menu
