rgh22 and PXI7342

[andré Leroux]

Hi,

I am looking for an example of  wiring diagram between Renishaw encoder RGH22 and a PXI7342 motor controller.

Thank you.

Ir André Leroux.

[Jochen]

The PXI-7342 provides connectivity for quadrature encoder signals (A, B, Z). Thus you will have to use a RGH22 type with quadrature encoder outputs (e. g. type "D").
To avoid problems with noise on the signal lines you should use a breakout box for the 7342 like the UMI-7764 or the UMI-7774. These devices provide connectors for differential quadrature encoder signals. Please refer to the corresponding manuals (7764, 7774) for pinout information.

Regards,

Jochen Klier
National Instruments

[Anonymous]

On Dec 7, 3:40 pm, andré Leroux <x...@no.email> wrote:
> Hi,
> &nbsp;
> I am looking for an&nbsp;example of &nbsp;wiring diagram betweenRenishawencoder RGH22 and a PXI7342 motor controller.
> &nbsp;
> Thank you.
> &nbsp;
> Ir André Leroux.

Hi Andre,

I may be able to help you with this. I can certainly provide the
information on the wiring outputs of the RGH22, but I don't have any
details of the PX17342 controller. I did a quick Google of PX17342,
but couldn't find any datasheets. If you can send me the pin details
of the PX17342, I can sketch a wiring diagram for you. The other piece
of information I'll need is the part number on the top of the RGH22
encoder - the wiring is different depending on whether the encoder has
analogue or digital outputs, and I can tailor the pin numbers on the
wiring diagram to show the connector fitted to your particular
encoder.

Please e-mail that information to my renishaw.com account.

Best regards,

Corrie.

[Jochen]

Corrie,

please have a look at my first posting. There are the links to the breakout boxes that are available for the 7342. You can find the pinout there.

Jochen