#0 Everything OK ILLEGAL_FUNCTION [...] does not support the function [...] for function code 20, 21
#0 Everything OK ILLEGAL_FUNCTION [...] does not support the function [...] for function code 20, 21
16_CCITT (Function) CRC16_Modbus (Function) CRC16_generic (Function) CRC
_PROT_CLASS_FOUNDATION_FB UDINT 16#B RCX [...] _PROT_CLASS_LON UDINT 16#F RCX_PROT_CLASS_MODBUS_PLUS UDINT 16#10 RCX_PROT_CLASS_MODBUS
Represents a MODBUS [...] : some “function codes” doesnt [...] so just the “function
TCP_extended (FB) ¶ FUNCTION [...] TCP_extended EXTENDS ModbusFB.ServerTCP MODBUS TCP server
_SlaveParameter (Struct) ModbusSerialSlaveBase (FunctionBlock) Get
Serial_extended (FB) ¶ FUNCTION [...] Serial_extended EXTENDS ModbusFB.ServerSerial MODBUS Serial server
FUNCTION_BLOCK ABSTRACT Server MODBUS server [...] . Supported function codes
Request (FB) ¶ FUNCTION [...] Request MODBUS client (master [...] function blocks related