RDZ01 LFS Manual
高压氧气阀控制线路(O2 with high pressure)
ePLC-CN0 PIN10 OUT2
ePLC-CN0 PIN29 OVCC
低压氧气阀控制线路(O2 with low pressure)
ePLC-CN0 PIN12 OUT4
N
AC220V
L
Change the gas source manualy
减压阀
(relieve valve)
进气口
(inlet)
出气口
(outlet)
气阀
(electromagnetic valve)
气阀
(electromagnetic valve)
三通
(three way joint)
Picture 6-3 Auxiliary gas control wiring diagram (Method 2)
3 Manual/automatic switching and auto-searching focus
3.1 Manual/automatic mode switching
This is for non-metal and metal mode switch control. Manual mode is non-metal cutting mode, Automatic
mode is metal cutting mode.
The manual/automatic switch is the switch with self-lock. When the current mode is manual mode, the laser
head is controlled by the RDC633XM. Press Z+ and Z- can move the laser head.
When the current mode is automatic mode, the laser head is controlled by the LFS.
Auxiliary gas control is different for manual mode and automatic mode.
Picture 6-4 manual/automatic switch and auto-searching focus diagram
RuiDa Technology
1B-1,Building 5,Tian'an Nanyou Industry Area,
Dengliang Road,Nanshan District, Shenzhen
Telephone:86- 0755-26066687
E-Mail: support@rd-acs.com 25
Web: www.rd-acs.com
FAX: 86-0755-26982287
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