I'm in the process of searching for a captive key interlocking system that operates off of a bolt or lever to secure the door of an automated system. The switch needs to have built-in category 3 capable safety contacts for interface to a safety circuit. I have seen a few systems, particularly...
I've recently been asked to document the specific regulations concerning temporary storage of items in front of electrical panels. I realize that by NEC 2005 Article 110.26 Table 110.26(A)(1), that our 480 VAC control cabinet must have a minimum of 42" of working space in front of it. The...
I'm writing because of a recurrent AB Ultra 3000 Servo Drive E55 fault in one application in our facility. When the fault occurs, the drive is out for the count. Parameters can be reloaded using Ultraware, but they will be lost on the next power-down cycle. From what we can understand (per...
Ok, so I've been through Rockwell Technical Support [yinyang] with only minor injuries, and still don't have the answer to this burning question...
I am attempting to send a message over several networks, through two gateways, and on to an RSSQL server, but I still haven't received a...
I posted this in the PLC forum, but maybe this question is better suited here.
Does anyone have experience with the Gudel Gantry robots, or can provide feedback on the programming effort required for the newer ABB S4C+ robot controller?
A coworker strongly dislikes the older ABB S4...
Does anyone have experience with the Gudel Gantry robots, or can provide feedback on the programming effort required for the newer ABB S4C+ robot controller?
A coworker strongly dislikes the older ABB S4 controllers because of their commandline style programming. Is the new version improved...
