LabVIEW GPIB Drivers for Norma 5155 power analyzer

[Andreas]

I have several questions concerning a GPIB LabVIEW driver for the power analyzer NORMA 5155 (NORMA is now part of LEM company):

1- Has anybody programmed a driver specially for this device so far ?

2- Is it possible to use other similar drivers (LEM/NORMA 4000..6000) for it?

3- How would you approach building a suitable driver? (Instrument I-O Assistent ...,)?

Any answer could be helpful.

Andreas, Germany"

[nicB]

Hi Andreas

I'm looking to build a driver for norma 5155D.

I don't find any driver and the set instruction is different in the other instruments.

I use the VISA VI and i take the set instruction from the manual.

[Michael Aivaliotis]

If you go to LEM's website then you can download the drivers. The NORMA 5000 drivers should work, not? They have LV7 drivers and excellent documentation. Here's the link:

NORMA 5000 LabVIEW Drivers

[nicB]

:thumbup: Ok with VISA. My basic application should only have recovered measure.

I maked a basic driver witch send a unit measure with write VISA and after i read the response with read VI. Th ebyte count is 100.

The string you must send is [u;I;P;F;X\n]

Sorry for my bad english.

Nicola