Ask for help file and for help by the VS-PLUS internet site.
Connect program to the 2070 controller; the serial communication port must be free, i.e. no other communication program must use it.
Disconnect program from the 2070 controller; the serial port is given free to other communication software by disconnecting.
Run a script. The script consists of controller commands and system commands. The script file has the ending *.scr.
Cancel a running script.
Set up the serial port parameters.
Send a file using Kermit.