RDZ01 LFS Manual
Chapter 2: Live focus controller
1 LFS Structure
Structure of the LFS controller is as below:
Picture2-1： Structure of the LFS controller
2 Interface description
Pin
PIN2
PIN3
Signal
IN2
IN3
Figure2-1 CN0 definition
Definition
Description
Automatically searches focus An input interface. Low level is valid.
position.
When the input receives a low valid signal,
LFS will move to the metal surface to search
the focus point.
This can be done after the LFS power on
and the LFS is idle and locates on the highest
point.
During a cutting, this is not allowed!
Laser head crash alarm input Laser head crash alarm signal input
When LFS receive the crash alarm signal.
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 7
Web: www.rd-acs.com
FAX: 86-0755-26982287
    "