10/14/2014 4:41 PM | |
Joined: 1/5/2011 Last visit: 6/15/2024 Posts: 815 Rating: (123) |
Dear Fani, Which plc are you using? Maybe you could use BLKMOV withan any pointer to write 10bytes at once. Check out: How do access the I/O address area indirectly and what should you watch out for when copying with the SFC20? (optional: How can you construct an ANY pointer in S7-SCL using the AT function?) For S7-1500/1200 check out: How do you copy memory areas in STEP 7 (TIA Portal)? Hope this helps Kind regards, Jens |
Keep it simple and on-topic. |
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10/15/2014 9:20 AM | |
Posts: 77 Rating: (3) |
Hello Jens, Thankyou for valuable suggestions. I am using TIA V12 and IM151-8 CPU. |
10/15/2014 11:00 AM | |
Joined: 1/5/2011 Last visit: 6/15/2024 Posts: 815 Rating: (123) |
Dear Fani, you can use the any pointer for that; How can you construct an ANY pointer in S7-SCL using the AT function? You can specify the length and datatypeof the any pointer to define how many bytes need to be moved. Kind regards, Jens |
Keep it simple and on-topic. |
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