Invoke a terminal application such as MTTTY
(Multi-Threaded TTY).
To check the COM port No, see the Device
Manager in the PC. For WinXP; Control panel
→ System → Hardware tab.
Run this query command via the terminal after
the instrument has been configured for USB
remote control (page 121).
*idn?
This should return the Manufacturer, Model
number, Serial number, and Firmware version
in the following format.
XXXXXX,AAAAAA,TW123456,01.00.2011010
1
Manufacturer: XXXXXX
Model number : AAAAAA
Serial number : TW123456
Firmware version : 01.00.20110101