Jump to content

Search the Community

Showing results for tags 'Trend'.



More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • Our Community
    • Come on in!
  • News and Announcements
    • New! UniLogic V1.24 introduces VFDS from Unitronics!!
    • VisiLogic:9.8.64 - Link to mobile app, Ladder: 2x the Space!
    • New!!! ***** U90 Ladder*****
  • UniStream HMI + PLC Programmable Controllers & UniLogic Software
    • UniStream: Hardware
    • UniLogic Software
    • UniLogic UDFBs
    • Industry 4.0, IioT, MQTT--Looking forward
  • Vision, Samba, Jazz and M90 PLC + HMIs & Software
    • Vision & Samba PLC + HMI Controllers & VisiLogic Software
    • Jazz, M91 PLCs and U90Ladder
  • Software Utilities
    • SD Card Suite
    • Remote Operator
    • Remote Access
    • DataXport and DataXls
    • UniDownloader
    • UniOPC
    • UniDDE
  • Utilities for .net and Visual Studio
    • Unitronics PCOM Protocol
    • COM Object ActiveX .dll
    • .NET driver
  • Project Design
    • ...I have a project...what hardware do I need?
  • User Application Stories
    • Just finished a great project?
  • Tips and Tricks
    • Best Programming Practices
    • Tips and Tricks
  • Job Board
    • Projects seeking Programmers
    • Programmers seeking Projects
  • General Discussion
    • We're Listening...
    • The Lounge
  • News and Announcements Copy

Calendars

  • Community Calendar

Blogs

  • Unitronics' Blog: PLCs, HMIs and more
  • Saragani's Blog
  • Simon's Blog
  • Ash Neilson's Blog
  • Joe Tauser's Blog
  • Unitronics en Español
  • Powered by AMPS
  • Alldrives UK's Blog
  • Unitronics, Howman Style
  • PLCNewbie's Blog
  • Telestar Automation Blog
  • Webinars Collection
  • Tim's Corner
  • Blog
  • TELESTAR (Italian)
  • i4 Automation
  • i4 Automation (UK)
  • Unistream UDFB's

Categories

  • From Headquarters: Sample Applications
    • From Headquarters: VisiLogic
    • From Unitronics: U90 Ladder applications
  • User-submitted Applications
    • From Users: VisiLogic applications
    • From Users: U90 Applications

Categories

  • Articles
    • Forum Integration
    • Frontpage
  • Pages
  • Miscellaneous
    • Databases
    • Templates
    • Media

Categories

  • New Features
  • Other

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


AIM


MSN


Website URL


ICQ


Yahoo


Jabber


Skype


Location


Interests

Found 7 results

  1. Hello world, connected to a remote PLC via Remote Operator, the object "trend" is often not displayed correctly. Only a part of the curves on the right side of the object are visible. Left part is invisible and can be displayed only by clicking the "M" button. Did you observe similar behavior of the trend object? Is it possible to get rid of this phenomenon? Thanks, Michal.
  2. Hi!, I try make some progres with following problem. I need to display 2 curves on one trend window (Visilogic, Vision 1210) and I want to rescale y axis once for a while to fit data inside For example: I have two curves, both can change form 0 to 1200, operator need to see both curves but on y axis he need to see only 200 points (from 0 to 200, then from 100 to 300 etc.) I created some logic to find present max and min value from both data and use it as an input integer (M|) for trend ymin and ymax. The problem is: after trends refresh and resize y axis, first curve displays correct but second act like crazy. Goes up or down. It behave like it works on history axis. Im asking for help, maybe someone resolve this problem before.
  3. I have a bunch of USMP files (trend data). Not all have ended up as zipped CSV files. What format are the USMP files? Looks like XML in the header, but I can't crack the encoding used for the actual data. Is there a file converter available for USMP files?
  4. Hi, I'm trying to get trend from SD card to display on a V700. I cannot get any trend to display. I have checked that the trend does exist in the SD card via SD explorer and shows correctly in SD manager. I have stopped the writing of the trend when I loaded the HMI page with Trend from SD variable. The trend load error bit of the Trend SD variable is showing 0. The only anomaly that I can find is SB119 is constantly showing 1. I cannot find any literature about why SB119 is always on. Please help. Regards, Qinsong
  5. Hello, Can you help me with the autoscaling trends/graphs. Does v1040 have this implemented by default. I am runing on: Visilogic 9.8.9 Build 0 V1040 Hardware Version A, OS: 3.9(48) Thanks
  6. My PLC is V350-35-T2 I have been having trouble displaying in my PLC a trend written to my SD card. I am able to write the trend to the SD Card and view it in the SD Card Manager but I am not able to view it in my PLC. I write the active Trend to a file called InnUt.utr When I try to use the "Trend from SD" variable in another display, it displays nothing. When the file "InnUt.utr" does: -exists the "Trend load error bit" is "0" -NOT exists the "Trend load error bit" is "1" So I must have the filename and folder correct in my program. Can anyone help me figure out how to display the the Trend in my PLC?
  7. Hello, I am working on a project that requires recording the trending data from 4 separate trends to the SD Card. They want to record the data "no less than once every 5 minutes". I based my code off of the program in the examples file in the help menu and was able to get a single trend screen to record (I did it on the v570 for testing) based on a series of timers. The code worked fine however when I used the identicle code for the v1210 (setting up a single trend screen for recording) my start->trend SD Status message reads 256 which I assume is "failed to open file". Does anybody have any pointers on getting the trends to record to the SD card for a v1210? I would export the subroutine and attach it to this post but it won't let me export due to "elements that refernce Named Constants"
×
×
  • Create New...