Modbus

Posts related to all things Modbus, including RTU, TCP, ASCII Master and Slave.

176 topics in this forum

  1. Function code 100 and 101

    • 3 replies
    • 3,779 views
  2. using alarms or alerts

    • 2 replies
    • 1,333 views
    • 17 replies
    • 6,116 views
  3. Modbus TCP port error

    • 2 replies
    • 1,652 views
  4. 4-20mA metering

    • 1 reply
    • 1,445 views
  5. Modbus to Comm port

    • 5 replies
    • 1,971 views
  6. MODBUS TCP SLAVE PROBLEM

    • 3 replies
    • 4,093 views
    • 8 replies
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    • 2 replies
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    • 1 reply
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    • 3 replies
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    • 1 reply
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    • 1 reply
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    • 3 replies
    • 1,893 views
  7. Help reading data

    • 3 replies
    • 2,762 views
    • 0 replies
    • 2,393 views
  8. Reading Modbus Registeres

    • 1 reply
    • 1,618 views
  9. Modbus Functions

    • 1 reply
    • 1,582 views
    • 2 replies
    • 1,727 views
    • 2 replies
    • 1,580 views
  10. Modbus Hangs

    • 1 reply
    • 1,781 views
    • 1 reply
    • 2,501 views
    • 9 replies
    • 3,851 views
  11. lg master k 120s

    • 1 reply
    • 3,341 views