Posted 9 Aug 2018 Hi..im using gx works 2.. My issue is i already modified program..and downloaded..but i forget to save it..now the issue is i cannot modified and download any program.. How to solve this issue..thank you Share this post Link to post Share on other sites
Posted 9 Aug 2018 Already verified with plc..program is different..only i dont know what to do..because not to familiar with this software..scared to become more worst.. Share this post Link to post Share on other sites
Posted 9 Aug 2018 You should download original program in PLC again then modify them and save. If you cannot connect to PLC please check Connection Destination that it have correct connection. Share this post Link to post Share on other sites
Posted 9 Aug 2018 Thankyou.. You means i need to upload program from plc? Share this post Link to post Share on other sites
Posted 9 Aug 2018 If you modified and download program to PLC but not saved then program should be in PLC. You can upload program from PLC then save to your computer if not check your communication. 1 person likes this Share this post Link to post Share on other sites
