normal Menu Services / MODBUS in RUT955

  • Anonimi
  • Anonimi's Avatar Topic Author
24 Jan 2017 09:09 #708 by Anonimi
Menu Services / MODBUS in RUT955 was created by Anonimi
Buongiorno. Ho visto che negli ultimi firmware del router modello RUT955 c'è un menu chiamato MODBUS. Mi sembra diverso dal menu relativo alle porte seriali dove è possibile fare in modo che il router si comporti da gateway Modbus RTU a Modbus TCP. Non riesco a trovare nessun riferimento sulla documentazione.

grazie
More
24 Jan 2017 09:19 - 20 Jan 2018 23:35 #709 by marcom
Replied by marcom on topic Menu Services / MODBUS in RUT955
Buongiorno,
il menu indicato permette di abilitare la funzionalità di modbus slave sul router della Teltonika RUT955 .
Una volta abilitato, il router mette a disposizione una serie di registri modbus per accedere a delle informazioni del router e comandarne il funzionamento.
I registri, in area Holding Register, sono i seguenti
  • System uptime 32 bit unsigned integer
  • GSM signal strength (dBm) 32 bit integer
  • System temperature in 0.1 degrees Celsius 32 bit integer
  • System hostname Text
  • GSM operator name Text
  • Router serial number Text
  • Router MAC address Text
  • Router name Text
  • Current SIM card Text
  • Network registration Text
  • Network type Text
  • Digital input 1 32 bit integer
  • Digital input 2 32 bit integer
  • Current WAN IP address 32 bit unsigned integer
  • Analog input 32 bit integer
  • Digital output 1 (on/off) Change the state of the digital output number 1
  • Digital output 2 (on/off) Change the state of the digital output number 2
  • Switch WiFi (on/off) Allows to switch WiFi on or off
  • Switch mobile data connection (on/off) Turns on or off mobile data connection
  • Switch SIM card (SIM1, SIM2, SIM1->SIM2 and SIM2->SIM1) Allows to change SIM card in use, 3 possible options are supported
  • Change APN Allows to change APN
  • Reboot Reboots a router

Ulteriori informazioni nel documento allegato
I registri del documento sono BASE 0

Marcom S.r.l.
via Mezzacampagna, 52 int.29
37135 - Verona (VR)
Attachments:
  • Anonimi
  • Anonimi's Avatar Topic Author
12 Dec 2017 12:51 #1237 by Anonimi
Replied by Anonimi on topic Menu Services / MODBUS in RUT955
Hello,
I've been trying to access the registers with several free TCP master clients. but I'm not being successful.
Could you please provide a recommendation on the software and its configuration to be able to access the registers mentioned in the user manual?

Thank you.
More
12 Dec 2017 16:21 #1238 by marcom
Replied by marcom on topic Menu Services / MODBUS in RUT955
Dear customer,

you can use whatever Modbus TCP client you want.
First of all you have to enable ModbusTCP web service from Services / Modbus menu.
After that you have to configure modbus client to connect to router LAN IP on TCP port you define on previous menu (default 502).
Addresses to be read are on Holding Register area (Read function code FC3) starting from 1.

Please try to read just 2 words per time to be sure it is not a problem related to a too big read.

Best regards

Marcom S.r.l.
via Mezzacampagna, 52 int.29
37135 - Verona (VR)
Powered by Kunena Forum
Avviso
  • Prices shown are already without VAT.