Rockwell 1734 and 1718 RIO

[BiteBytesButes]

HI All,

I would like to know your opinion about the disposition over the 1734 and 1718 rack for the I/O Cards.
- Normally I use for the first positions the AI's, after de DI's, after the AO's and finally the DO's, (I use also this disposition over the PLC Rack/Bus).
- For safety cards (Not used on 1718), I like to use a separated 1734-AENT to can be used there a different RPI, different from the other 1734 island (normally 10ms, I think a never tried less time).

Have you any criterium for that?
Thank you!
3B

 

[cardosocea]

Where have you used 1718?

For me it's usually DI, AI, DO and AO. Mostly because AO is not that common.

The 1718, if like 1719, are a bit of a waste of money as you're getting half the product that you should be getting. Nothing new with Rockwell, but still annoying as ****.