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Found 69 results

  1. Something I would find, and hopefully others, would be a way to print out the Drum configuration(s). I was unable to find a method for printing it, unless I'm looking in the wrong spot.
  2. Hey folks, new to PLCs and new to this forum. ---- Ok, so this is my issue: Boss wants me to hook up a 350 to an IRC5 ABB controller, preferably through an ethernet cable. No fieldbus adapter on the controller. No devicenet on the PLC. ---- I'm looking at modbus, but I do not really know where to start. ---- What's the recommended protocol for this situation? What kind of programming is involved? ---- ANY help at all would be awesome. Thanks in advance!!
  3. I need a completely automated solution for sending a .csv (or .txt) file to a V350 that can then be imported into a Data Table. This has to happen without human intervention. The .csv file would be in the same format as the Data Table. Ideally the V350 would be able to grab a file from an FTP server and write it to SD Card, then read the file and write it to a Data Table. I'm surprised that there is not a solution like this, as it would be a common requirement to read in a recipe in automated fashion for example. Any ideas? Many thanks .... Kurt
  4. Hi I have a question about ladder programming (in visilogic): MI1 is coming from a keypad entry, the value range is 0-100. MI2 is coming from an analog input, and is already scaled to the range 0-100. How can i force MI1 to #0 if MI2<20. The MI1 should not be changable by the keypad when MI2<20. Sorry for such a easy and maby silly question. -- IanM
  5. Hello! Student from Norway in need of some help.. Having a problem connecting to a Unitronics V570, using computer with windwos 8. Almost tried every version of drivers available on the internet. Found something about windows 8 being incompatible with the PL-2303 XA/HXA chipset which is the one I'm using. Some drivers will make the yellow triangle in Device Management go away, and give a "error 206" in VisiLogic, and the PLC "failed to syncronize" with the computer. Baud rate and COM port is correct. Thanks in advance for replies. - Markus
  6. Our 2015 training schedule is available on line. Or contact us direct to fast track your project with our dedicated engineers. Ideal if you already know PLC programming and want to save programming time and hardware costs. Free training for ALL new customers. http://www.i4automation.co.uk/training2.aspx
  7. From my training I understand that direct coil actions are always placed on the right hand side of the rung. While attempting to solve as issue with a co-workers logic I noticed several coils run inline with contacts. Instead of: ----|/|----| |----|/|----( )----(/)---- His ladder contains rungs like this: ----|/|----( )----| |----|/|----(/)---- 1) Visilogic does not produce any errors or warnings but will this cause unexpected behavior at compile/upload to the PLC? 2) I know Allen Bradley PLCS treat serial or parallel coils identical is this the same with the Unitronics PLC Vision series?
  8. Is there any automated way to get data from a database such as SQL into a V350 in an automated way? It would be nice to go from an external database into a Data Table. Anyone with experience in this area?
  9. Hello, My project involves filling a data table with real time data, and in order to progress through the experiment it needs to read the last 100 values recorded, sort them, and then get the resultant range. So I only need to read the last 100 values of the column I am currently fillling up during the program, but I only see a function that copies the entire row to a vector. This wouldn't work as the column has more numbers than the MI memory has operands. Is there any way to only put part of a column into a vector? Thanks in advance!
  10. Hi, I've been developing my application in version 9.6.0 reached at this URL: http://www.unitronics.com/support/downloads.%C2'> What is the latest version? Is 9.6.0 a released version? I assume if I roll back to 9.5.0 then I'll have to scrap what I've done so far since it was developed on a "newer" version. More to the point, any ideas what could be causing the export errors?
  11. Hello to everyone, just a short but in my opinion important question: Is there a compatability table out there, which VisiLogic version is working with which OS on which PLC?? It's just a thing (to me) as often Unitronics recommends on having the latest OS installed and having the latest VisiLogic installed.... I mean, for sure, it's (mostly) the best to have everything up to date, but seriously, having about 60 PLCs out with remote access to only 30% of them, and just going to "let's update them today" just to find that something's not working the way it did before is not a favorite usage of work time to me. Just an example: I had a PLC working fine when program was on (written in 9.3.1). Then it seems, someone uploaded a newer version of that exact same program (two MBs added) with 9.4.0 .... suddenly i couldn't use the display keyboard to enter values (despite the fact that the PLC went to STOP-Mode without showing errors) - no let me correct that, it showed me the place where I could enter them and i was able to press on the screen so that something would be entered, but I don't know what I entered as the complete keyboard was invisible. I had to reupload the program by using 9.3.1 and additionally had to downgrade the OS from 3.6(03) to 3.4(16). Now it's working, but nobody knows why. So, would be nice to know (e.g. in a table) which OS is compatible with which VisiLogic on a PLC. Also would be nice to have a download section for older OS, Boot and BinLib versions, to be able to downgrade for testing purposes and/or troubleshooting. Thanks and have a nice day, FireNeck
  12. UK Unitronics Visilogic training, 3 day course. October 15 / 16 / 17 We run Visilogic training every month, please contact us for more information on dates and costs etc http://i4automation.co.uk/contact.aspx
  13. OK, I have learned to live with the lack of a usable undo function, and the fairly primitive cut and paste capabilities on the HMI screens. However, today I went to send a screen shot to a client, and luckily I looked at the BMP file before I sent it. There, stretched across the center of the screen, was the Windows "file already exists, do you want to replace it ?" dialog box. Really? Why not capture the screen when the export button is first pressed? The mouse pointer will be off of the screen, and there won't be any dialog boxes. Sorry to vent, but seriously, as good as VisiLogic is, it could be much better if it integrated more Windows functionality into it. Other programming software does, so the ability is there. Paste objects anywhere on the screen, without moving the original. Undo every action, especially an accidental movement of a screen object (something that virtually every Windows program can do). Etc. These seem like small things, but they are time wasters that add up, and time is money when you are programming.
  14. When you install the Unitronics programming software this includes a comprehensive set of example programs covering all aspects of Vision and U90 Ladder functions. These example programs can be opened by selecting Help > Examples from the Visilogic or U90 Ladder software. The examples split into two general areas, those which demonstrate how to use the PLC functions, such as maths or comparisons, and those which show how to configure applications, such as sending SMS messages or logging data to an SD card. If the example program that you need is written for the wrong type of PLC then simply Project > Export the PLC subroutines and then Project > Import them into a project for the correct PLC type. These small programs really work and can save huge amounts of development time as you learn from the experience of others. And if need further assistance then you can always ask us!
  15. We know its the summer Holidays but looking forward we have some places on our next training course in September. 3 day Visilogic training starting on September 17th. Book early to avoid disapiontment. More information. "The course was great and the products are great too – I’ll try my best tomorrow to see if there’s any chance of trying to integrate these into the stuff we’re doing –it would certainly make my life easier!" MB (experienced PLC programmer). Many thanks for the training day. Really learnt a lot yesterday – I think the “stabilisers” have been taken off the bike – so I need to get some practise with this unit, and try to make it do a few things such as counting, and speed measurement ! DB (first time PLC user). Limited places so please contact us for more information.
  16. In Windows 7 using VisiLogic 9.4.0 when I save a project, the file security permissions are set so that only I (or administrator) can see the file. It does not set the "Everyone" permission. I have to go set it manually each time so the file can be shared across our network. Is there any way I can change it so the "Everyone" permission is automatically included?
  17. Hi, I have little bit problem with new version Visilogic 9.4.0. I have had some old version of VisiLogic for two years and today I decide to install latest version - 9.4.0. But my coils and contacts doesnt work right - the best way to show my problem - THE IMAGE! Thanks for answers BTW my OS - Win XP
  18. Is there abyway to compare 2 Visilogic files for a V570? I have tried using VisiDiff but get an error saying: 'The projects you want to compare are based on Enhanced Vision models. These models are not yet supported by VisiDiff.' The projects are created in V9.4.0.
  19. Hello! I can no longer download to the V570 via ethernet only via COM1. With 9.4.0, at the beginning happened once in a while and now I can no longer download the program in any way for LAN, I have to connect the serial network. I get notifications that communication fell after "Build info DLUs tables." The remote operator, online test from visilogic, webserver, Modbus, and other communication protocols are normal. I already sent the data to support and am waiting for support. Somebody had something similar, or any thoughts?
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