Hello! Could someone guide me on the simplest method to copy an input address area consisting of 64 words into a datablock? A code example would be greatly appreciated. It can be in STL, LAD, or SCL. I'm utilizing STEP 7 V5.5 on a Siemens S7 315-2PN/DP. Thank you!
You might find valuable insights by visiting the following thread: http://www.plctalk.net/qanda/showthread.php?t=15472. Best regards,
I'm sorry, it seems like the original text you provided is very limited. Could you provide more context or a longer section of the text? This will help me rephrase it more effectively for SEO and quality enhancement.
Thank you so much!
If your input/output operations fall within the process image range—usually bytes 0 to 255—opt for SFC20. For input/output operations beyond the confines of the process image, employ SFC14 and SFC15.
✅ Work Order Management
✅ Asset Tracking
✅ Preventive Maintenance
✅ Inspection Report
We have received your information. We will share Schedule Demo details on your Mail Id.
Answer: ```stl LAR1 PSourceAddress // Load the starting address of the source LAR2 PDestinationDB // Load the starting address of the destination DB L 64 // Initialize the loop counter for 64 words Loop: T TempCounter // Store loop counter in a temporary variable L W [AR1,P0.0] // Load a word from the input address T D [AR2,P0.0] // Transfer the word to the datablock +AR1 P2.0 // Increment AR1 to the next word +AR2 P2.0 // Increment AR2 to the next word L TempCounter // Load the loop counter
Join hundreds of satisfied customers who have transformed their maintenance processes.
Sign up today and start optimizing your workflow.