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Unitronics PCOM Protocol

Unitronics PCOM Protocol
This describes the telegrams used to communicate data between PC and OPLC.

164

posts
COM Object ActiveX .dll

COM Object ActiveX .dll
This zip file contains an ActiveX .dll file that can be used to implement SCADA. UnCmDrv1.dll file contains methods and properties for invoking the OPLC, read / write, locally or remotely, implementation examples, and an explanation of accessing Data Tables.

52

posts
.NET driver

Unitronics communication driver for .net.

388

posts

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AgustinG
Joined 1 hour ago

Topics
- 0
  
  Help, my HMI is now stuck in "Initialization..." after power up.
  
  By AgustinG
  Started 1 hour ago
- 6
  
  Communication of 85XX+ Temp. Scanner with VISION 120 PLC over Modbus RS485
  
  By RAKESH GIRI
  Started March 22
- 1
  
  Remote operator Android V13 , V14 won't install
  
  By ZebioEE
  Started Friday at 01:24 PM
- 1
  
  Visilogic Add a new device in the database
  
  By Dinko
  Started Friday at 05:30 PM
- 5
  
  Set Coil Issue
  
  By vpotanka
  Started Thursday at 07:11 PM
Who's Online (See full list)
- Fernando Castro
Posts
- Help, my HMI is now stuck in "Initialization..." after power up.
  
  By AgustinG · Posted 1 hour ago
  
  Greetings, Last step I took was to update the HMI IP address to IP: 10.10.1.30 255.255.255.0 10.10.1.1 after the next power up, it is stuck in the "Initialization..." screen, does not move forward even after ~20mins. Model is Unitronics USL-070-B05. I've read thru the manual, but there's nothing there about Resetting or Restoring to manufacturer's defaults. I cannot access it via Unistream software either. some background: all of this because I'm trying to get the HMI to display to connect to the PLC via VNC, but no luck yet on this. Any help would be greatly appreciated! Regards, Agustin
- Communication of 85XX+ Temp. Scanner with VISION 120 PLC over Modbus RS485
  
  By RAKESH GIRI · Posted 20 hours ago
  
  thank you so much sir for resolved my problem.
- Remote operator Android V13 , V14 won't install
  
  By Ausman · Posted Friday at 11:03 PM
  
  @AlexUT any answers on this? Seems to be surfacing more often. cheers, Aus
- Visilogic Add a new device in the database
  
  By kratmel · Posted Friday at 09:44 PM
  
  Please read this topic If you have a quastion - contact to support@unitronics.com
- Visilogic Add a new device in the database
  
  By Dinko · Posted Friday at 05:30 PM
  
  Hi Guys, Could somebody tell me how to add a PLC in Visilogic which is not in the data base?
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