Industry Online Support
Technical Forum
Navigation
Sample Program: S7-1500 Diagnose with GET_DIAG block
Created by: Denilson Pegaia at: 6/25/2013 12:48 PM (0 Replies)
Rating 
Thanks 4
1 Entries
| 6/25/2013 12:48 PM | |
Joined: 9/23/2005 Last visit: 9/11/2024 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. Additionally there is also an Application&Tools "System Diagnostics with S7-1500 and TIA Portal" (http://support.automation.siemens.com/BR/view/en/68011497) about the theme. 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 GET_DIAG 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.In Block_1 I call the block GET_DIAG several times, to get different types of information.Other blocks are called just to “split” the diagnose variables. The Watch tables show also the relevant data for the user. Note: not all functions could be 100% simulated in PLC Sim AttachmentDIAG_GetDiag.zip (3032 Downloads) |
Last edited by: O_Moderator at: 6/25/2013 1:08 PMDenilson Pegaia |
|
This contribution was helpful to
|
|
Follow us on