Re: Troubling communicating with hameg oversupply (HMP4040) using RS-232

Hello,
i have downloaded drivers of Hameg powersupply 4040,which I have to design in Labview.
I am Using RS232 cable and made all setting as per manual which is reqired for cable.
but when I am tring to run my project i get then time out error error (-1073807339) VISAHex 0xBFF0015) time out expired before operation completed

and then for checking this error I tried to run my Initialize.vi but in that during visa read i got error.
I am getting really very stuck here.

Here I am sending you some snaps of my labview that might be help you to understand my query and i am very new user of labview.

i also made changes regarding to time that instead of 10000 i replace it by 1000 and also with 20000 but same error is repeated and also i tried with making Id query disable but no change and I have checked my parameters 4 to 5 times.

will you please help me out.
Thanks in advance.
akki