BWT20 Qilin double swing handheld laser
welding system usoenr manual V1.0
1
24V Power supply
HMI supply electricity
output, 500 mA
2
GND
Power supply output Power reference
ground
3
T XD
The sender of the Serial port communication with the
HMI
TXD signal
4
RXD
The receiving end Serial port communication with the
of the HMI
RXD signal
2.6 Double swing handheld laser welding head interface
The motherboard provides a vibrating scope interface, compatible with the
common digital lens interface on the market,
Table 2.6 shows the definition of the vibration scope interface.
Table 2.6
pin
signal
defi
niti
on
expl
ain
Control line for communication
1
DB15 Vibrator scope & OLED interface
with the hand-held welding head
2.7 Lead the trigger line
The control box provides a special security trigger signal line interface, which can
provide a security guarantee for the operation.
Table 2.7 defines for the safety clip interface.
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