HansCZ

Hello, I am trying to send an email with attachements (1 data table and 4 samplers). All as zipped csv. But always get an -4 (attach file) error. Note that if I erase all the attachements the email is send in a proper way, so SMTP configuration etc. is ok. I also tried to delete all the samplers and leave just Data Table and vice versa, but the error still persists. Attaching the window with attachement configuration. Using Unilogic 1.35.227 Does anybody know some link to some manual how to configure email? There is not much information in the help file and also the video tutorial is poor (the guy just says "you attach the attachement this way". Because there is a column folder, which is read only in the case of data table, but editable in the case of Sampler. Is that a folder with samplers? And how to address it? Fullpath like x:/Samples/FIC1Data or just FIC1Data? the column filename is filename of the attachement I suppose, so any. Or has to be the exact same filename where the data table is stored in PLC? But this would be weird as you are not obliged to save DT to a file? So any detailed manual to this Unistream function is greatly appreciated. thanks jan

Have the similar problem. Somebody adviced this But it did not help me. I think the solution is to wait for 1.36 as in the current version there are more bugs (time schedule for instance).

Tried, but during upgrade from USB disk the PLC said incompatible version or something like that. I think I have to wait to new Unilogic version. Jan

Thanks, will try when in office on Monday

Unilogic failed to download via ethernet. I am getting the message as attached. Using USB everything is OK and I am pretty sure I have configured U-B7-T42 and the destination is B7-T42. Unilogic version 1.35.227 Any idea?

I am a fool. There is a checkbox "With Cursor" in the PLC - VNC server. It is not in the UniLogic VNC options, so was a little bit confused, but works.

But according to your printscreen you do not send multipleregisters. In fact you are trying to send each 100 ms to one value to 1010 and to 1011. I think in fact you each 100 ms queue modbus function 0x10 for 1010 and then for 1011. If I perform function 0x10 in UniLogic I define an array. In your case it should be array of size 2 of INT16 say asetpoint[0..1]. Then asetpoint[0] is int16 value for 1010, asetpoint[1] is int16 value for 1011 In modbus section then each 100 ms 0x10 or 16dec (Write multiple registers), address 1010, tag simply asetpoint. If UniLogic offers you to select particular value like asetpoint[asetpoint_0] when typing in, just delete it. In the column address ther should be asetpoint only. This causes asetpoint[asetpoint_0] will be written into 1010 and asetpoint[asetpoint_1] to 1011 matching the requirements of pressure transmitter the setpoint values are transfered together. Hope it helps. Jan

Hello, I am trying to build a wide remote control for my unitronics (especially Unistream) projects. The solution is based on Teltonica routers and Wireguard. Everything works more or less fine but the only issue is when I am using noVNC web client, the mouse cursor disappears. You can kindly test it here https://plc.ipraqua.cz:6080/vnc.html?autoconnect=true&path=?token=test I know there was the same issue on old versions of UniCloud and further found it is a problem on server side (thus in this case on the PLC). Does anybody know any solution? PS: I am not using unicloud as this solution is too expensive and not so functional (like on one application I have a combination of Vision V350 and Unistream B7 and using wireguard I can connect even to Vision and even modify user program) Thx Jan

Dear All, thanks again for your ideas and teaching me the requirements for 485 communication cables. I have taken an ethernet expasion card for V350 from an older installation, where remote access is not more necessary, applied connectors to the UTP cable and using MODBUS TCPIP now. Everything works fine and there is one advantage - now I have the access to the V350 PLC remotely using wireguard. Jan

Thanks all of you for your hints. I will try it when on site. I have set 3 retries and polling about 1 second, timeout 3 second I am using Scan32 because of passing ML yes, I was thinking to connect the PLC using ethernet cable and add on ethrnet port on Vision, but believe me in cz since there are too long of delivery periods of Unitronics Stuff, for instance ordered at May, delivered on October. This project is drinking water treatment plant and I am afraid the customer won't wait 5 months for Unitronics 🙂 thx

Hello, need some idea please. I have to connect two PLCs via modbus. The first (master) PLC is Unistream US7-B5-R38 with UAC-CX--01RS4 configured as modbus panel, slave is V350-35-T2. On vision I have changed the jumpers to 485 and Termination is ON. The cable is connected to the serial port on visions (Pins 1 and 6) on the telephone connector (i think it is RJ11) and its length is about 70 meters, in fact the electrician untagled one pair from an ethernet cable. The network is as follows: Unistream US7-b5-R38 ---- ADM-4188 (data aq. module 8DI/8DO, modbus ID 1) ---- ADM-4188 (data aq. module 8DI/8DO, modbus ID2) -----ADM-4586(DAM, 8AI, 4DI, DO, Modbus ID 3) ------V350-35-T2(Modbus ID4) Communication parameters: 57600, 8, None, 1 (but tried also 9600 and some others) The modbus between data acquisition modules and Unistream PLC (or PC) works, however if you check communication via Uniapps, there is a lot of lost attemps, but generally it works. The communication to V350 is not working at all, either from PLC or PC. PLC shows status 3 ( illegal data value), but testing program (QModMaster) says sometimes CRC checksum failed, sometimes Timeout, seldom No response. The code below is mostly retrieved from the examples, so I believe it is OK I can not post any live screenshots because the installation site is 150 km far and, as there is still problem with unitronics supplies, I do not have another 2 PLC to test it on a table. I appreciate any idea. Thx

A long time ago in a galaxy far, far away....About four years ago, when the PLC did not support screensaver, I implented it myself (in fact it was a PLC placed in the corridor of my wife's parents home and through the night the shining display was disturbing, so I just "designed" a black screen and I think reduced brightness after a period of time). Then I was asked to put some slideshow of my daughter instead of black screen. The problem was the screen had not reacted on touch using VNC viewer. Solution was quite easy - I put the controls on a large transparent button which fills all the screen. And it works. I am not sure but suppose the panel works like bubbling event in MS WPF. Maybe it can be a solution of your problem. Regards Jan

I just want to express my thanks to the authors of Unitronics. I have to program one Siemens system in TIA Portal now, it's hell on earth.

I can only add there is a limitation of 255 elements on the screen on Unistream (at least b7/b10), regardless it is active (button) or passive(line) element

Would like to the developers. The Export All HMI Screens Has been implemented in verison 1.33.348 Many Thanks