EL6633 | EtherCAT Terminal, 2-port communication interface, PROFINET RT, controller/i-device · 0 次阅读

str_IM_0xAFF3

The data structure str_IM_0xAFF3 maps the structure of the I&M3 frame in the PLC. This structure is used both for writing to, and for reading from a PROFINET device.

TYPE str_IM_0xAFF3 :

STRUCT
    nBlockTyp       : WORD;
    nBlockLen       : WORD;
    nBlockVersion   : WORD;
    st_IM_Descriptor    : STRING(54)
END_STRUCT

END_TYPE