Eyal Koren

Hi Reinder, The Samba OPLC does not have Web-Server functionality like in the Vision series, hence you won't be able to control it from a web browser. However, By adding an Ethernet module you can always use Unitronics software "Remote Operator" to remotely control the Samba.

The actual value in the registers will always be integer. Jazz and M90/91 PLC's does not support floating point operands. When you are selecting a different formatting you only change how the register values are being presented on screen.

Hi, Unilogic currently doesn't have a Drum utility. However, I attached an application that has the same functionality. You can add it to your project. UniStream_070_Drum.ulpr

10V input will always correspond to the value the is defined in the device's ADC - hence 16383 in 14 bit resolution. The linearization function only "translates" this value to engineering units. And as Joe said - the value you mentioned (7344) is wrong . The only thing you will get is a meaningless equation.

Well, you shouldn't "live with it" no matter what. Please send the application to support@unitronics.com. I suspect there is some programming issue there.

Hello Pani. Basically linearization is using the following formula: Y=(Y2-Y1)/(X2-X1)*(X-X1)+Y1 The values Y1,Y2 - define the engineering units limits of the specific device (for example, a temperature sensor measuring 0-100 deg C). The values X1,X2 - define the limits of the measured signal (0-1023 in 10 bit resolution, 0-16383 in 14 bit resolution). the specific values you mentioned doesn't correspond to the normal ADC resolutions, however mathematically they should still work. For your application you should assign 0 to X1 and 16383 to X2

I think that the most important question in you case is - why does the PLC goes to stop mode? This is not normal and might happen from several reasons. If your PLC is going to stop mode right after the valve operation command, I will assume that your power supply is not powerful enough (this is assuming that the same power supply is powering both the PLC and the valve). If this is not the case, your system could be suffering from EMI, that is affecting the PLC normal function. Please write to support@unitronics.com and explain more thoroughly about your system and when it goes to stop mode.

Hey All, Maurice118, you are right about the bugs. There is a new version to this application which fix some issues, and also add analog alarm implementation. there you go: Alarms_Example_1_4_14.ulpr

This is a known issue with the SMS Send FB in Visilogic 9.7.0. Please install the latest version (9.7.7) from the following link: http://www.unitronics.com/downloads/support/visilogic/VisiLogicSetup_9_7_Build_07.exe

Hi Dave, There is another data table named Alarm details(if i'm not mistaken) - you should fill all the details there once only. The application takes the relevant information from there and populate the other data tables accordingly.

Hello Jan, you have two approaches in your case: the first is using a "List of Texts" HMI element. You can define different texts and activate them according to an index value. Also, you can attach different actions to the element which will give it a button functionality. The second is more complicated solution (and less effective on my opinion, especially if you want to use several languages in your project), but it is closer to your definition of "attaching a string variable to a button": You can use the Unilogic languages feature to define more than one language in you project. Then, for every HMI element you can define its own appearance depending on you language selection. Selecting the active language is done via the "Actions" screen. I hope that answer your question.

Hi Robin, It is clear now. What you are looking for is the connector kit for Unistream I/O modules. It is also sold separately. Please contact Unitronics distributor in your country and ask for product number SET27001-A. Each kit contains four 7-pin connectors.

Keith, Try the general password 1111. If that still doesn't work, send the application to support@unitronics.com and I will take care of it

Please follow this link and follow the instructions above. https://unitronics.exavault.com/share/view/3w04-bv9tixxk

Hi Dulu, Regarding the SMS Send FB, our R&D issued a DLL which solve the problem, here is the link to download: https://unitronics.exavault.com/share/view/3rsn-2fif5oc6-3y4omovw Please close VisiLogic. Extract the zip file and copy/paste the DLL file to VisiLogic installation folder in the following path: C:\Program Files\Unitronics\Unitronics VisiLogic_C\Data\FB_Lib\Dll Please let us know the results.

Hi all, This is an open invitation for you to suggest new ideas and thoughts for Unilogic UDFB's. It is very important for us to keep track of our customers needs. As part of this agenda we want to create and develop useful tools for your benefit. These UDFB's will be attached to the next releases of Unilogic. Please feel free to suggest any idea that seems useful. Thank you

Hi all, This is an open invitation for you to suggest new ideas and thoughts for Unilogic UDFB's. It is very important for us to keep track of our customers needs. As part of this agenda we want to create and develop useful tools for your benefit. These UDFB's will be attached to the next releases of Unilogic. Please feel free to suggest any idea that seems useful. Thank you

Hi We have successfully simulated this issue, and referred it to our R&D department for further investigation. In the meantime, there is a workaround for the issue. Please follow these instructions: 1. Download the application to the PLC. 2. After download is complete, go to Info ModeנSDנApplication. 3. Select Download to SD and enter the code (if any). 4. The download will take some time but the outcome will be a correct clone.

Hi all, This is an open invitation for you to suggest new ideas and thoughts for Unilogic UDFB's. It is very important for us to keep track of our customers needs. As part of this agenda we want to create and develop useful tools for your benefit. These UDFB's will be attached to the next releases of Unilogic. Please feel free to suggest any idea that seems useful. Thank you

Hi Kycayca, There are several problems in the application: 1. The function blocks COM Init and Protocol Config should run once on startup (use SB2 contact) in the Main Routine. 2. There is no correlation between the telegram described above and the definition of Protocol Scan FB. Please send the exact specification for the message for further debugging

You can send the vlp file to support@unitronics.com

Hi, The answer is yes. Each SD card folder has a corresponding value that appears in parenthesis next to the folder name. In the attached image you can see the values in a dialog box in Visilogic.

Hello Pascal, There is no way to selectively prevent access to DT. However, a simple workaround can be constantly writing the recipe DT to the working DT (or every 100ms). In this way, even if someone will edit the working DT, it will immediately return to the original state. Obviously, the user will still be able to change the recipe itself.

Hello, Unfortunately, Unitronics PLC's only support 32 bit operands. You can read the values in their binary form and split them, but it will be impossible to convert them to the actual values.