Posted 15 Sep 2019 (edited) Hi all, Does anybody know if GX works 2/3 has the capability to record all inputs and outputs as they happen live? intermittent fault and this would leave it alot easier..looking to wait until the fault happens and then review the I/O that happened just before. Thanks in advance. Edited 15 Sep 2019 by DOWNEY Share this post Link to post Share on other sites
Posted 16 Sep 2019 Most of the PLC have a Datalogger function. You also should have a look at sample trace and the memory Dump function 1 person likes this Share this post Link to post Share on other sites
