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OLAF

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About OLAF

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  1. Great! Super! You have saved me hours and hours of useless typing... Thanks a lot for your speedy delivery of the solution! Olaf
  2. I have to add to an existing project a 2nd HMI language. changing the texts on the HMI on the fly. Is there a way to export all existing texts (also the alarms), translate them and to load them back into the project? I am trying to find something on the YouTube channel, but I seem to be too blind for it... Thanks in advance!
  3. Dear, We are starting up our second project with UniStream and are facing for the 2nd time problems with analog Input Cards type UIA-0800N: from 8 Cards (used in the 2 Projects) 4 are giving strange results with too low measured values: Although the cards are configured in between 0 (0 mA) to 2000 (20 mA), some of them are showing surprisingly low values like 350, when receiving a 4 mA Signal (using this loop calibrator https://www.instrumart.com/products/19584/ge-druck-ups-ii-loop-calibrator). The channels affected are also not showing the correct value for 20 mA (2000), but something significantly lower like 1650. On 2 Cards this is only happening on 3 of the 8 channels, while two other cards are showing it on all channels. Since this effect is occuring also with the loop calibrator directly on the channels, and since the other cards (or channels) are working correctly, I would like to exclude cabling issues. Is there somewhere a problem with these cards in general (although: 50% trouble would be a very high ratio), does someone made a similar experience, or knows about a Workaround - like a different arrangement of the cards? I have attached screenshots of the hardware setup of the two projects. Thanks for suggestions or feedback! Olaf
  4. Thanks a lot Alexander! Still a pity...was a nice feature to combine several output functions within one configuration. Olaf
  5. I have been using under Visilogic the feature to "Hide" and "Marking" screen buttons. Like this I could hide the button, if its function should not be active (not only disabled, but really "gone") - display it again, when its usage was alllowed and even use the "marked" button as feedback, if for example its initiated function was active. 1 button - 3 functions. In Unilogic I am now at the point to use binary image elements, but I am only managing to get one of the two functions implemented at once: hiding the button using two images (one blank images), but then without the marking view, while a "marked" binary image cannot be hidden anymore. Question: is there a combined "mark" and "hide" function existing in Unilogic? Thanks a lot in advance! Olaf
  6. Wouw! I would never have found this so fast and easily! Thanks a lot! Olaf
  7. I've tried to find a way to load a HMI screen via ladder within UniStream (which I found to be a very useful function within VisiLogic), but so far without success. Is there a way to get things done like: if a condition turns on screen n° xxx will be opened? Thanks for your feedback. Olaf
  8. OLAF

    OPC DA or OPC UA

    Thanks for your feedback. Olaf
  9. OLAF

    OPC DA or OPC UA

    Dear All, Does someone knows which protocol is implemented in the UniOPC package: UA (Unified Architecture) or DA (Data Access)? For one of our test installations we need to connect a V1040 PLC via OPC UA to a fuzzy logic controller that generates variable setpoints we need for our process. Thanks a lot. Olaf
  10. Hello, I included into the software the condition of not writing into the SD file, while the mail sending is in progress. Still: the same problems occurs: two files are attached, an empty file with the name of the SD file (size on the SD card is about 450 kb) the Attachment validity.txt file The status integer of sending the mail is 521, a number that is not explained in the help file of the VisiLogic software. For the hack, I have changed the value in SI58 from 10 to 1000 and the following mail left correctly, with the SD card file attached to it. I could only try it once and will send in the following days, if it solved now. I am a bit confused by the description of the SI58: "email file attachment size, where 1=1024 bytes ( power-up default is 1) Maximum = 10 (10 MB)"....hope that my 1000 value in SI58 is not causing a different problem Olaf
  11. Thanks for your quick feedback Alex. It is indeed possible that I am writing into the file when being send! I have not been taken care for this. I will make a test on site and will post the result. Olaf
  12. Dear all, I have a strange problem with sending out txt files from an SD card (vision 1040, connection via ethernet to SMTP server): We are writing data into a txt file on an SD card that should then be send out once per week (day....) by mail. This is in principle working fine, has been tested and found to be working. We still get the mails, but with two attachments: the txt file that should be send is empty an extra txt file called "Attachment Validity.txt" is attached with the following content "1) WEEK.txt X ", where WEEK.txt is the name of the original txt file. The file size is less than 2 MB, SI58 is set to 10 (= 10 MB). Is there someone having an idea, what the reason for this problem is? I am a bit lost with this, and our client is expecting more than only empty txt files. So: any idea and help is very welcome! Olaf
  13. Dear all, I have a strange problem when trying to import txt files generated by a V1040. It is clearly not related to Visilogic, but maybe someone has faced and solved already the same phenomena and can help me now? I am generating a comma separated file (see attached CSV_FILE.jpg) with the create delimited line function. The file containes data logs of an installation that should be send by mail on a daily basis. The send file should be imported into an MS ACCESS database for all the necessary data evaluation and manipulation. (Each new data is added within access to a table with all previous data. Like this I am able to store data of years....). My problem is the following: Importing the file in MS EXCEL is running smooth...without problem....everything correct (see EXCEL.jpg) Importing the same file in MS ACCESS (see ACCESS.jgp) is making a mess out of it...adding a fleet of @@@@@ starting from row 2. I have no idea at all, why EXCEL is importing the file different than ACCESS....and what I can do to solve it. Does someone has an idea, what to do to get these @@@@@@@ out of the Access import? Thanks for your help!! Olaf
  14. We are having some V280 PLC's in use that are logging data into a table. For the follow up of these units it would be easier to receive the logged data once per day attached to an e-mail. I know how to do this with the enhanced controllers (via SD card files), but is there also a way to send complete data tables out by mail? Thanks for a short feedback. Olaf
  15. Just a short info about the status: since the update of the OS there are no freezes anymore. So: good news. Thanks for the help Olaf
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