Industry Online Support
Technical Forum
8/31/2009 6:09 PM | |
Joined: 12/22/2008 Last visit: 7/25/2024 Posts: 7 Rating:
|
Hi again. I'm having some issues with 840C as you can see in other posts. At first that machine (Thyssen DVT-400 which belonged to General Motors-BR ), it was turned off until one month ago, and then it was turned on. Since then, it was turned on, the PLC remains always in Stop (Red led lit). So I exchanged the battery, I did a **procedure (Attached) to Put the NC in General reset mode and reload NC/PLC and Drive data from the hard disk, I did this at least ten times, but it doesn't work. I don't have so much experience in Siemens software and tools, so take it easy. If someone Knows what can I do, I appreciate that. ** In my case the procedure starts at pag. 11-10. And everything going fine until the item 39. Green and Red Led are lit on PLC, and after the 39 just the red led is lit. Attachment840C_IBN.pdf (221 Downloads) |
Follow us on