Siemens SINUMERIK 840D sl Function Manual page 1423

Declaration of the function
FUNCTION_BLOCK FB 5
VAR_INPUT
VarToken:
END_VAR
VAR_OUTPUT
END_VAR
VAR_IN_OUT
END_VAR
BEGIN
END_FUNCTION_BLOCK
Basic logic functions: PLC basic program solution line (P3 sl)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
KNOW_HOW_PROTECT
VERSION: 3.0
Req : BOOL ;
Addr: ANY ;
Area: BYTE ;
Unit : BYTE ;
Index1: INT ;
Index2: INT ;
CnvtToken: BOOL ;
ANY ;
Error : BOOL ;
Done : BOOL ;
State : WORD ;
RD: ANY ;
//Server name
//Variables name string
//Area: NCK = 0, channel = 2
//Field index 1
//Field index 2
//Conversion into 10-byte token
//Struct with 10 bytes for the variable token
Detailed description
2.12 Block descriptions
149