Problems in communication with TDS 420

[TeckEl]

The error occurs during the communication with the Tektronix TDS420 oscilloscope.

I´ve test the communication with the NI-488.2 Communicator. The commands *IDN?, ID?, *TST? works properly.

But if I try the *RST command, the oscilloscope changed the settings correct but after a short time the error EAB0 occurs.

Thanks for help

[TeckEl]

The problem is solved. I used the function ibtmo, it was not included. And I´ve set the timeout to 100s.

Thank you