h) XP1-(A8-14) select the number of the pre-executed program, set XP1-A2 high to start executing
the program.
Figure 26 Timing diagram
7 RS232 and ETHERNET Communication Command
7.1 Port Configuration
RS-232 configuration is as follows:
Baud rate :9600, data bit :8, stop bit :1, no parity bit and no control flow.
Ethernet port is configured as follows:
Default laser IP address :192.168.0.10
Laser port :10001
7.2 Laser Communication Protocol (Network Port & Serial Port)
All commands and return values in this Agreement are composed of ASCII characters. Note the
following points when entering:
a) Commands generally consist of three or four letters, sometimes with additional values.
b) All commands and return values end with the enter character (CR,0x0D, \r. If this product
receives a string with a ‘enter’ character but the command is invalid, the Command Err! is
returned r".
c) For easy identification, all commands are capital letters, but in fact this product is not
case-sensitive. To facilitate identification, add a space between the command and the parameter.