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The 1769-AENTR as seen at Automation Fair 2013

Mid-morning of the first day of Automation Fair 2013, I had the fortune of participating in a show floor meeting with Dexter Long, the CompactLogix product manager for Rockwell Automation. The meeting was to discuss the newly announced (and long desired)...
Large Rack Of Point I/O

Large Point I/O rack communication issue

I was recently called into a “consumer goods” plant to look at a communication problem with Point I/O. The night before I was told all the Point I/O, which had been successfully tested overseas, was no longer working. However, when I arrived on-site the problem was...
1734-RN014 FI

1734-OE4C Analog Output Module Not Holding Last State

I recently became aware of an issue with the 1734-OE4C not holding late state. If you use this module in an installation in which holding last state is important, you'll want to read the following. As I described in Monday's blog,...
Rockwell Automation Literature Library Homepage

How to get Allen-Bradley (A-B) and Rockwell Software (RS) Manuals and Documentation: Part 1

When using new products from Allen-Bradley or Rockwell Software, you’ll likely need to refer to the product documentation and manuals for product details. And if you still have the box the product came in, you’ll often find an installation...

A-B 5380 and 5069: Don't forget to order your terminal blocks!

The new 5380 CompactLogix and 5069 Compact I/O don't come with terminal blocks. For well over a decade Allen-Bradley customers counted on terminal blocks being included when they purchased either a 1769 CompactLogix controller, or 1769 Compact I/O. However, with the...

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