Help need with the TDS 700A Adjustment Software


eboytoronto
 

Hi group,


I am hoping to get some guidance with the TDS700A Field adjustment software. So far I have taken the following steps:


1) Found an old PC with an ISA bus slot.
2) Run FDISK
3) Format C drive
4) Install DOS 6.22
5) Install the drivers for NI GPIB II/IIA card.
6) Set the card for PC II operation
7) Card is set for IRQ 7
8) DMA Channel 1
9) Card address is set to 0x2B8


I can test the card with the Utility supplied by NI and the card responds.


I then installed the Tektronix TDS700A software.


The Tektronix software will run. If I connect a TDS754A ( I have tried two), If I go the Utility -> I/O menu and set the GPIB address to 1 talk/listen.


When I run the software I get the following error message:


DUT I/O ERROR -> NO DUT FOUND ON THE BUS


Any ideas what I am doing wrong?


Thanks for your help.


John.

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