Sending coordinates from PC to robot

For devices like the E_Controller, there is a command called USB_LOAD (Load from memory stick). This allows you to load pre-written *.as or *.pg files. However, if a routine (Program) name is duplicated, an error will occur, so you need to delete it first using the 'DELETE /P' command before loading.

If you're using a D_Controller, it's also possible to load data from a PCMCIA (CF card). Alternatively, regardless of the controller type, if a PC is connected, you can control it using terminal software like KCWin32 with commands such as LOAD and SAVE.

If you only want to update coordinate values in real time, you can run a program in the background—either using the PCEXECUTE command or by registering it in AUTOSTART.PC—and have it receive data from the PC and apply it to the TRANS coordinates. Data communication is open by default via RS232C, so you can implement it according to the ASCII protocol. Alternatively, you can use the TCP/IP (Socket) method as well

Check out "AS Language" manual.

There is a complete solution for that problem named K-ASLoad. You can check how does it work on the move linked bellow

K-ASLoad - how to configure software to upload CAD/CAM programs to a Kawasaki Robotics controller

K-ASLoad software is used when the robot’s program exceeds the allowed file size. The video shows how to transfer files to the controller in real time. This ...

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I think we should proceed either by organizing the existing programs or by upgrading the capacity of the CF card.