Wuxi Raycus Fiber Laser Technologies Co., Ltd.
User Guide of Raycus RFL-A4000D~A12000D
23
Remote main power up signal is used to enable mains power-up via the XP2interface. the
recommended customer wiring diagram is shown in Figure 19.
Figure 19 XP2 remote main power up wiring diagram
4.4.2
Hard Wiring XP1
64 pin hardwire interface, control signal input and output interface of laser in remote mode. Input
high level is greater than 18V valid, input low level is less than 3V valid. Specific interface definitions are
shown in Table 6 below.
Table 6 XP1 Hardwire interface definitions
Interface requirements
Type
Description
Pin
number
Pin definition
A1
Laser request
signal
Input signal
request laser, this bit is valid before the laser receives other
instructions
A2
Programming
Mode start-up
execution
Input signal
Import signal, rising edge start according to the pre-downloaded
programming instructions output laser; program number is
determined by the A8~A14. The laser power is set by AD analog
if the program number is 0000000 and the A6 is high; if the
program number is 0000000 and the A6 is low, the laser power is
set by the host computer; if the program number is 0000000 and
the A6 is low, the A3 is high, and the output is controlled by the
host computer software.
A3
Enabling
Internal patterns
Input signal
High level enables PC software control function.
A4
Reset signal
Input signal
High level effective, clear laser alarm bit,
effective high-level time at least 1 MS.
A5
Red light indicator
Input signal
The effective red light indicates light.
A6
Simulation control
enabling energy
Input signal
Enable analog input signal after valid(Program num = 0000000)
A7
Stop programming
Mode
Input signal
Stop programming mode at high power
