53210A Software Installation and Interface Configuration 2
Keysight 53210A User’s Guide 71
If the Interactive IO window is used to send the self-test (*TST?) command to the 
53210A, the “timeout” period may have to be increased to allow the results to be 
returned. This is done using the ‘Options’ tab on the Interactive IO window. The 
53210A self-test takes approximately seven seconds to complete.