read request for [...] Fc SerialSubFunctionCodes SerialSubFunctionCodes.ReturnQueryData

Port 2) al_read [...] xB063) al_read.Port := 1 [...] plugged in Port 1 al_read

_IEC_HANDLE <description>Opens a serial [...] opened com port or RTS [...] category “Com port

_IEC_HANDLE <description>Opens a serial [...] opened com port or RTS [...] category “Com port

Serial Slaves MAX [...] _SLAVES * 128) READ and WRITE [...] _TYPE_MB_SLAVE WORD 91 MODULE_TYPE_MB_PORT

MB Serial Slaves [...] READ and WRITE [...] _TYPE_MB_SLAVE WORD 91 MODULE_TYPE_MB_PORT

_IEC_RESULT <description>Close a serial [...] com port to close

buffer of the serial [...] com port</param>

¶ Client ClientRequestReadHoldingRegistersWide (FunctionBlock) ClientRequestReadInputRegistersWide (FunctionBlock) ClientRequestRead

ClientRequestReadHoldingRegistersWide (FunctionBlock) ClientRequestReadInputRegistersWide (FunctionBlock) ClientRequestRead