UniPi Extension Modules (Axon & Neuron)

• S

  Urgent : Extension xS10 toasted after firmware upgrade ?
  • StevenBrs

  4
  0
  Votes
  4
  Posts
  64
  Views

  S

  For the people who encounter the same problem or just stumble on this post by coincidence: UniPi tech wrote: “We know the firmware update, especially of the extensions, is a sort of Achilles heel and we are thinking about some concept of dual firmware to which you can revert to if the flashing of the new firmware fails.” I also would like to mention the excellent support from UniPi! I’ve received a very fast and meaningful response from both the technical as commercial team, and they are moving heaven and earth to provide me the fastest possible solution. I didn’t experience such a personal approach from an international company since a long time.
• M

  DirectSwitch functionality on the extension modules
  • marko2276

  2
  0
  Votes
  2
  Posts
  65
  Views

  

  Hello @marko2276, the Direct switch is indeed supported on xS10 and xS40 as well. Best regards, Martin
• A

  Correct dip-switch settings for Neuron and extensions
  • alydersen

  10
  0
  Votes
  10
  Posts
  457
  Views

  

  Hi @alydersen, it is hard to tell what's wrong without the access to the setup. Would it be possible to arrange SSH access to the PLC? We can go over the details via email: support@unipi.technology Best regards, Martin
• P

  More than 1 xSxx on RS485
  • proceau

  15
  0
  Votes
  15
  Posts
  8663
  Views

  T

  Apologies, I had taken time off for personal reasons for the last two days. I will be here over the next two weeks every day.
• R

  This topic is deleted!
  • ricepolisher

  1
  0
  Votes
  1
  Posts
  6
  Views

  No one has replied

• T

  not all extension ports are recognized
  • tja

  3
  0
  Votes
  3
  Posts
  504
  Views

  T

  hi tomas, 2.05a seems to have fixed this error too - the extensions are fully populated and the send events now (the old version didnt send events too as i had to discover). thx for helping, wbr,tja...
• T

  extensions wont communicate
  • tja

  7
  0
  Votes
  7
  Posts
  707
  Views

  T

  hi tomas, the new version (2.05a) seems to be fixed regarding that strange message. thx for helping, wbr,tja...
• 

  Extension xS40 don't work
  • SorakCz

  2
  0
  Votes
  2
  Posts
  738
  Views

  T

  I assume that this problem has now been solved, based on your responses in other topics? It's hard to see the connections when they overlaid on top of each other like that.
• 

  More modbus extensions
  • SorakCz

  7
  0
  Votes
  7
  Posts
  1038
  Views

  

  Thank you Tomas, it was very helpful. Now it working. I only switch off parity on external modules and communication started :-)
• P

  1-wire extension module
  • pavel.cernocky

  7
  0
  Votes
  7
  Posts
  1312
  Views

  T

  @sidoor It might work but it always depends on in what environment the installation is done. You can just cut the RS45 connectors and do the wiring in the standardized clamps
• M

  Modbus RTU vs Modbus TCP
  • mauri

  4
  0
  Votes
  4
  Posts
  1360
  Views

  T

  @mauri Correct
• C

  Acsess Input Data over Modbus RTU
  • christophebler

  4
  0
  Votes
  4
  Posts
  1470
  Views

  T

  @christophebler Ok, than the serial line works well. But I still recommend using our opensource image because the parameters that can be set using the github version is limited and might cause some troubles which are fixed in the opensource image. Byt the way, what do you want to do by 'Set Adress to 0 and rebooted both devices'? You can set address only at the slave which is the xS50 and if you set it to 0, than the SW configuration is used (address 15, 19200bps, no parity) and you are opening different device... Address 0 is not allowed on Modbus, thus the behavior like I described.
• 

  xS40 availability
  • SorakCz

  4
  0
  Votes
  4
  Posts
  1197
  Views

  T

  @SorakCz In case of TCP Modbus than yes, just need to take care of the software part. Sorry for the inconveniences but a few changes in the FW can generate too much questions so I cannot give you any estimated time right now. It can be week but also four...