Industry Online Support
Technical Forum
Navigation
Sample Program: S7-1500 Diagnose with RD_SINFO block
Created by: Denilson Pegaia at: 6/25/2013 4:05 PM (0 Replies)
Rating 
Thanks 2
1 Entries
| 6/25/2013 4:05 PM | |
Joined: 9/23/2005 Last visit: 9/13/2024 Posts: 4347 Rating:
|
Hi, The manual “SIMATIC SIMATIC S7-1500, ET 200MP, ET 200SP System diagnostics” (http://support.automation.siemens.com/WW/view/en/59192926) gives a good overview of how to get diagnose of the S7-1500. I posted some general considerations about diagnose at https://www.automation.siemens.com/BR/tf/WW/en/Posts/89419#top I post here a sample project that shows how to use the instruction/block RD_SINFO to get some diagnose data in the user program. The sample program is located in the Block_1 (FB1) called from Main_1 (OB1) and using the instance data block “Block_1_DB” (DB1), where the relevant data are allocates.Differents data types could be used for read the OB data; I use SI_classic as example. The Watch tables show also the relevant data for the user. Note: not all functions could be 100% simulated in PLC Sim AttachmentC:\Users\z0008iwv\Documents\Bluetooth Exchange Folder\DIAG_RD_INFO.zip (1391 Downloads) |
|
Denilson Pegaia |
|
This contribution was helpful to
|
|
Follow us on