Terminal communicates with the PTS, allowing you to issue immediate commands, download and upload your program, monitor status, and query machine status whilst your program runs. Advanced features of the terminal include Ethernet based communications to suitably equipped PTS systems using the TCP/IP protocol. This screen shot of the PTS Toolkit software shows the terminal connected to a QMotion 1. The user has listed sequence 20, and then put motor 1 into "position control".