GW Instek PEL-2000 Series Programming User Manual - Manual (Page 7)

INTERFACE OVERVIEW
7
7. On the PC, activate a terminal application such
as MTTTY (Multi-Threaded TTY). To check the
COM port No., see the Device Manager in the
PC. For WindowsXP, select Control panel →
System → Hardware tab.
8. Run this query command via the terminal
application.
*idn?
This command should return the manufacturer,
model number, serial number, and firmware
version in the following format.
GW, PEL-2002/2004, 00000001, V1.00
9. Configuring the command interface is
completed. Refer to the other chapters for more
details.