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Found 11 results

  1. Hi, I 'm trying to interface an USB bar-code scanner (HandHeld IT3800, model 3800LTP-12) with my UniStream (model: USP-104-B10). I configured the Panel USB Port as below: and created the following rung to capture the data read by the barcode scanner: However, when I plugged the bar-code scanner into USB Host Port 1 of the UniStream, the bar-code scanner was detected as keyboard instead. Nevertheless, I clicked "Reset Display" to continue, hoping that the bar-code scanner can still work, I then scanned a sample bar-code but nothing was captured. Any idea on how to get this to work? Thanks KokHua
  2. I 'm attempting to upgrade the firmware in my 156-B10 . I have tried several different USB sticks. Some sticks showing power connection but the unit does not seem to recognize the connection, when I attempt a "Safely remove DOK" I get a "DOK remove failed" message with . Any Ideas?
  3. Hi I have Unitronics Jazz Jz-20-T40 PLC. I have all the newest software and PLC system. When i power ON my PLC, and then using USB i connect it to my laptop, connection is working fine and i can see PLC from laptop. Then, when I download PLC Program to my Jazz PLC, it downloads normally, and as it should, PLC reboots. On my other Jazz PLCs it turns ON again, and it's still connected to my laptop. But, on this specific model, when i finish download, and try to connect to it again, it displays 4-5 messages that says restart U90, PC and so on. When I try to connect to it again, I get same message. I tried to restart U90, still the same. I really don't want to restart laptop, so I tried to unplug and plug USB. It shows me that i don't have needed drivers for this device. I click update device software, it says it's already newest, as it should. Then i try to install from U90, it says that I already have it. Then I unplug and plug again, and everything works normally. Every time I download, i need to unplug and plug USB twice, before I can again debug my PLC. It just needs to be reconnected twice, without installing anything at all. It confuses me a lot. Please help. Thankful in advance, Nikola Ljubinkovic
  4. Hi All, Can anyone provide a USB driver for UniStream on a Windows 10 based laptop with a 64 bit operating system (intel chipset) Regards, Denis
  5. i have just received my new vision 1040 and i'm tryibg to make a connection with my pc via usb cable, i followed the webinar and all the instructions i think i don't know if i made a mistake but i got a message saying " invalid procedure call or argument" when i press the button "install usb driver" please help me thank you.
  6. Hi all, I've been programming a UniStream PLC for a while now and have had to now install it in another room. I has always (as far as I remember) been fine programming it here on this desktop PC (Win 8) but now I've had to move the PLC to a test room I've had to try and program it over USB using another computer (a Lenovo Yoga notebooky-laptop type thing running Win 8.1). I've installed the UniLogic software as before, even uninstalling and reinstalling again, making sure I installed the second time using "Run as Administrator" on the installer, in case that didn't allow something to install properly the first time. With both the first time around and second time around install, the programs all load up fine and everything else looks the same as it ever did on the version I have on this desktop PC (the latest version, Ver. 1_9_Rev_19), but I can't get my laptop to connect to the PLC. I have tried things I've found on this forum, like: powering off the PLC and trying again; powering off the PLC, unplugging the USB cable, closing UniLogic, killing the Unitronics Notifier (via the Task Manager), restarting UniLogic, powering on the PLC, and after the PLC has booted, plugging the USB cable back in. I have tried all kinds of combinations of these things, multiple times, and still ahve had no response from UniLogic when trying to connect to the PLC. Sometimes (though rarely, compared to my desktop) it comes up with the message about connection problems ("Connect PC to PLC ... If a PLC is ... not discovered ..." etc.) in the PC-PLC Communication window, but when I press the Refresh button/hyperlinklink, where it usually says (on my desktop) "Searching for hardware. This may take a few minutes, please wait...", for maybe 5-10 seconds and then finds the PLC, on my laptop it immediately returns to the "Connect PC to PLC ... " message, as if it has definitely and quickly not found anything. The behavior seems very definite about not finding anything. There are 2 USB ports on the laptop; one is USB 3 and one is USB 2. I have tried all of these things in both ports, several times. with restarts in between and everything else I can think of. Please help,. I don't wan tot have to move this desktop computer to the PLC, as there's no space to use it in the test room!
  7. My less than graceful great dane got his foot caught up with my communication cable to my UniStream. Needless to say he pulled the cable out of the controller along with the jack that the cable plugs into so the USB device connection is screwed. I'm trying to connect to the UniStream with an Ethernet cable and am having no luck. I plug an Ethernet cable into my laptop and into UniStream and port lights do light up. I went into UniApps to obtain the IP address to enter into PLC-PC communications to connect using Ethernet and I am having no luck. What am I missing? Also, is it possible to send the panel back for repair of the USB device jack? This panel is brand new, I didn't even pull the plastic of the screen yet
  8. Hi, Is there any way to load a program into a UniStream controller via a microSD card or USB memory stick? The new software looks great by the way. Is there any thought towards developing the ability for online programming edits?
  9. JAZZ USB-problem

    Hi evrybody I have problem with my Jazz PLC (JZ20-T18) If i plug usb conector my computer recognize "Unknow device" I try to install driver from U90, but no effect I also turn off UAC and install driver as admin I don't now where is the problem Can somebody help ?
  10. Hi everyone, I'm having problems communicating with Jazz units via USB. I've installed the STMicroelectronics driver, the virtual COM port is shown in the device drivers. And I can actually communicate with the unit initially, but at some point the software can not detect the Jazz anymore. I've rebooted the Jazz, rebooted my PC, re-installed the driver, and just can't link to the Jazz via USB anymore. I actually tried with a different Jazz unit with the same results. The serial communication via the JZ-PRG works fine (not at the same time I use the USB off course). The versions I have are: U90 6.6.0 (DB 109) JZ20-R16 (latest firmware) Windows 7, 64 I'll appreciate your suggestions. Thank You!
  11. Version Document

    592 downloads

    Use to troubleshoot communication between PC and PLC
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