Posted 4 Jul 2021 (edited) Hi all, Just been given a task of modifiying the program in a Pacdrive C400 controller, (a new one on me). According to Google, the original manufacturer was a German Company ELAU, who have subsequently been obtained by Schneider. It would appear the programming software was EPAS-4, but there is no reference to this on the Schneider website and I can't find any definative answer to the programming package I need to obtain to be able to view/modify the program. Any info would be appreciated. Steve Edited 4 Jul 2021 by nehpets Share this post Link to post Share on other sites
Posted 6 Jul 2021 Searching www.se.com, found references to the EPAS-4. Might need to call Schneider, maybe the software is rolled up into another package? Share this post Link to post Share on other sites
Posted 7 Jul 2021 Thanks for that, I have dug deeper and found that the current software is probably Schneiders EcoStruxure Machine Expert V2.0 LogicBuilder. There is a 42 day free trial (Rockwell please note), so have downloaded and installed (2.5hrs) to check out. Steve Share this post Link to post Share on other sites