안녕하세요.,


BLDC 모터 RTU 485로 제어하려고 파이썬 pymodebus를 이용하여 제어 중인데 


성공코드 func 06 


DEBUG:pymodbus.logging:Current transaction state - IDLE

DEBUG:pymodbus.logging:Running transaction 1

DEBUG:pymodbus.logging:SEND: 0x1 0x6 0x0 0x79 0x7 0xd0 0x5b 0xbf

DEBUG:pymodbus.logging:Resetting frame - Current Frame in buffer -

DEBUG:pymodbus.logging:New Transaction state "SENDING"

DEBUG:pymodbus.logging:Changing transaction state from "SENDING" to "WAITING FOR REPLY"

DEBUG:pymodbus.logging:Changing transaction state from "WAITING FOR REPLY" to "PROCESSING REPLY"

DEBUG:pymodbus.logging:RECV: 0x1 0x6 0x0 0x79 0x7 0xd0 0x5b 0xbf

DEBUG:pymodbus.logging:Processing: 0x1 0x6 0x0 0x79 0x7 0xd0 0x5b 0xbf

DEBUG:pymodbus.logging:Getting Frame - 0x6 0x0 0x79 0x7 0xd0

DEBUG:pymodbus.logging:Factory Response[WriteSingleRegiste1rResponse': 6]

DEBUG:pymodbus.logging:Frame advanced, resetting header!!

DEBUG:pymodbus.logging:Adding transaction 1

DEBUG:pymodbus.logging:Getting transaction 1

DEBUG:pymodbus.logging:Changing transaction state from "PROCESSING REPLY" to "TRANSACTION_COMPLETE"

Registe1rs: []


오류 코드 func 04


DEBUG:pymodbus.logging:Current transaction state - IDLE

DEBUG:pymodbus.logging:Running transaction 1

DEBUG:pymodbus.logging:SEND: 0x1 0x4 0x0 0x79 0x0 0x1 0xe0 0x13

DEBUG:pymodbus.logging:Resetting frame - Current Frame in buffer -

DEBUG:pymodbus.logging:New Transaction state "SENDING"

DEBUG:pymodbus.logging:Changing transaction state from "SENDING" to "WAITING FOR REPLY"

DEBUG:pymodbus.logging:Changing transaction state from "WAITING FOR REPLY" to "PROCESSING REPLY"

DEBUG:pymodbus.logging:RECV: 0x1 0x4 0x0 0x79 0x0 0x1 0xe0

DEBUG:pymodbus.logging:Processing: 0x1 0x4 0x0 0x79 0x0 0x1 0xe0

DEBUG:pymodbus.logging:Frame check failed, ignoring!!

DEBUG:pymodbus.logging:Resetting frame - Current Frame in buffer - 0x1 0x4 0x0 0x79 0x0 0x1 0xe0

DEBUG:pymodbus.logging:Getting transaction 1

DEBUG:pymodbus.logging:Changing transaction state from "PROCESSING REPLY" to "TRANSACTION_COMPLETE"

Modbus Error: Modbus Error: [Input/Output] No Response received from the remote slave/Unable to decode response




하지만 오류가 안 떠도 모터 제어는 안 됩니다.


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