Communication ports

To specify the communication port, you can use the following system variables or constants for the input 'Port':

COM ports on the CPU

Ethernet port on the CPU

(FP7 E types)

MCU (FP2/2SH)

SCU (FP7)

SYS_COM0_PORT

SYS_COM1_PORT

SYS_COM2_PORT

SYS_COM3_PORT (FPXH)

SYS_TOOL_PORT

SYS_ETHERNET_USER_CONNECTION_2... SYS_ETHERNET_USER_CONNECTION_216

16#xx01 (COM1)

16#xx02 (COM2)

xx = slot number (hexadecimal) of the MCU/SCU, e.g.:

Tip

FP-X0, Multi-Communication Unit: Please refer to the corresponding manual that you can find in the download center in the Internet.