Modbus

162 topics in this forum

1. Date time component

   By Zerout23, Wednesday at 06:14 AM
   • 6 replies
   • 108 views
   • 
   • AzeoTech
   • 4 hours ago

2. Emotron floating point format & Modbus

   By AnttiB, October 1   

   • modbus
   • 3 replies
   • 61 views
   • 
   • AzeoTech
   • November 5

3. Channel reading issues

   By TheNovice, August 16   

   • modbus
   • channel reading
   • 1 reply
   • 105 views
   • 
   • AzeoTech
   • August 22

4. Modbus pooling

   By effman, July 29   

   • modbus
   • 1 reply
   • 96 views
   • 
   • AzeoTech
   • August 2

5. "p-Modbustcp 0010: Timeout" Error

   • 1
   • 2

   By okinelin, January 15, 2014
   • 30 replies
   • 2,096 views
   • 
   • amp
   • May 29

6. Modbus tcp and rtu master and slave

   By kanber, May 24
   • 1 reply
   • 118 views
   • 
   • AzeoTech
   • May 24

7. convert hex to decimal on temp sensor.

   By mike72, April 28
   • 1 reply
   • 110 views
   • 
   • AzeoTech
   • May 2

8. Timeout and ID Mismatch: Reading DXM100 controller via COM port

   By TheNovice, September 12, 2018   

   • modbus
   • timeout
   • (and 3 more)

     Tagged with:

     • modbus
     • timeout
     • id mismatch
     • dxm100
     • com port
   • 8 replies
   • 867 views
   • 
   • AzeoTech
   • September 17, 2018

9. Channel Error Timeout and port locked

   By TheNovice, August 31, 2018   

   • modbus
   • scheduling
   • (and 2 more)

     Tagged with:

     • modbus
     • scheduling
     • timeout
     • portlocked
   • 5 replies
   • 377 views
   • 
   • AzeoTech
   • August 31, 2018

10. maximum no of channels

    By ethushara, February 7, 2018
    • 7 replies
    • 732 views
    • 
    • AzeoTech
    • February 28, 2018

11. arduino FINALLY GOT Multiple ARDUINO SLAVES WORKING WITH MAX485 two wire MODBUS RTU

    By 4felo, June 1, 2017   

    • making an arduino plc using modbus protocol
    • scada and arduino
    • (and 8 more)

      Tagged with:

      • making an arduino plc using modbus protocol
      • scada and arduino
      • arduino modbus and daqfactory communication
      • daqfactory modbus master
      • max485
      • rs485
      • simple modbus
      • arduino slaves
      • daqfactory arduino
      • using arduino for data acquisition
    • 3 replies
    • 4,472 views
    • 
    • 4felo
    • February 14, 2018

12. Read from Siemens PLC through profinet protocol

    By ethushara, February 1, 2018   

    • lan
    • 9 replies
    • 878 views
    • 
    • AzeoTech
    • February 14, 2018

13. Protocol

    By NANTHU, October 24, 2017
    • 1 reply
    • 483 views
    • 
    • AzeoTech
    • October 24, 2017

14. MODBUS lag, port locked and timeout

    By melsupport, September 25, 2017
    • 1 reply
    • 450 views
    • 
    • AzeoTech
    • September 26, 2017

15. trying to communicate with master using port only

    By urdey, September 14, 2017
    • 3 replies
    • 687 views
    • 
    • AzeoTech
    • September 15, 2017

16. Change value in Modbus slave channel

    By cjbassman2, August 9, 2017
    • 1 reply
    • 538 views
    • 
    • AzeoTech
    • August 10, 2017

17. Modbus/TCP server not returning persisted values

    By SteveMyres, July 22, 2017   

    • modbus
    • modbus slave
    • (and 1 more)

      Tagged with:

      • modbus
      • modbus slave
      • modbus tcp
    • 2 replies
    • 436 views
    • 
    • SteveMyres
    • July 28, 2017

18. Modbus And Multifunction Meter Selec Mfm383A-C

    By nguyenbaotrung555, November 1, 2013
    • 17 replies
    • 3,950 views
    • 
    • AzeoTech
    • June 15, 2017

19. 40 Modubus Devices

    By Hemendra, June 6, 2017
    • 3 replies
    • 572 views
    • 
    • AzeoTech
    • June 7, 2017

20. Integration of a thermal camera

    By Hubauer, April 16, 2017   

    • thermal camera
    • optris
    • 2 replies
    • 572 views
    • 
    • Hubauer
    • April 19, 2017

21. Connected Com Ports

    By Andre, March 23, 2017   

    • com port
    • auto connect
    • (and 1 more)

      Tagged with:

      • com port
      • auto connect
      • scan for availble com ports
    • 1 reply
    • 753 views
    • 
    • AzeoTech
    • March 23, 2017

22. adam 6050

    By amalad, March 2, 2017   

    • adam
    • modbus
    • (and 1 more)

      Tagged with:

      • adam
      • modbus
      • sever
    • 1 reply
    • 554 views
    • 
    • AzeoTech
    • March 2, 2017

23. TCP null protocol - droping the connection

    By Ugljesa, February 6, 2017
    • 1 reply
    • 423 views
    • 
    • AzeoTech
    • February 7, 2017

24. Set and Read Register

    By dvalerio, January 26, 2017   

    • modbus
    • serial
    • (and 3 more)

      Tagged with:

      • modbus
      • serial
      • daqfactory
      • set_register
      • read_register
    • 3 replies
    • 717 views
    • 
    • AzeoTech
    • January 31, 2017

25. Comm. problems

    By Dovi, January 4, 2017
    • 3 replies
    • 548 views
    • 
    • AzeoTech
    • January 11, 2017