4/8/2021 8:25 PM | |
Joined: 1/25/2021 Last visit: 4/24/2024 Posts: 6 Rating: (0) |
Hello, I am experiencing a similar issue where there is no data log found by either the LOGO software (v8.2) nor by card reader on my SD card (16GB, formatted FAT32, appears to have other LOGO files in it). I indeed tried copying the program to a new diagram and ran that version but to no avail. From reading the prior posts, I am assuming it is because my buffer is not filled. I'm just not sure how long I should be expecting to wait though. Is the 10 bytes per entry that user Scorp mentioned always the case? Or does it depend on the data selected in the logger block? If it's always 10 bytes, then I should expect the following: 512 byte buffer / 10 bytes per entry = 51.2 entries. At 1 entry made every 5 minutes (according to my program), it should take 5m * 51.2 = 256 minutes or ~4 hours. But I ran my program for a day and did not get a data log. If it's not always 10 bytes, then how do I find the exact number? Attached are the logger details. ------------------------------------------------------------------------------------------ AttachmentLogger Details.zip (224 Downloads) |
Last edited by: eliotluCZMP at: 04/08/2021 20:31:44Last edited by: eliotluCZMP at: 04/08/2021 21:08:59Last edited by: Jen_Moderator at: 04/09/2021 09:24:13New subject after splitting |
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4/8/2021 8:27 PM | |
Joined: 1/25/2021 Last visit: 4/24/2024 Posts: 6 Rating: (0) |
Here is my program file. Please note that it is password-protected due to the intended usage of the project. For the user offering advice/help I will send a personal message with the password. Thanks! AttachmentLOGO Program File.zip (226 Downloads) |
Last edited by: eliotluCZMP at: 04/08/2021 20:28:30 |
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4/8/2021 8:32 PM | |
Joined: 12/18/2014 Last visit: 9/24/2024 Posts: 33829 Rating: (4204)
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Then send me the password ... |
4/8/2021 8:40 PM | |
Joined: 12/18/2014 Last visit: 9/24/2024 Posts: 33829 Rating: (4204)
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The LOGO! has a internally buffer with a size of 1024 Bytes for the Data Log. Better is, you read the extract of the manual. AttachmentLOGO! 8 manual 0BA8 2014_06 pages 253+254.pdf (214 Downloads) |
4/8/2021 10:26 PM | |
Joined: 1/25/2021 Last visit: 4/24/2024 Posts: 6 Rating: (0) |
I believe it was Windows 10. I will try different cards and see how it goes. Thank you! |
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