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4-92 Series 90-30/20/Micro Programmable Controllers Reference Manual – September 1998 GFK-0467K
4
Parameters:
Parameter Description
enable When the function is enabled, the operation is performed.
AR AR contains the starting address of the array to be searched.
Input NX Input NX contains the index into the array at which to begin the search.
IN IN contains the object of the search.
Output NX Output NX holds the position within the array of the search target.
FD FD indicates that an array element has been found and the function was successful.
LEN LEN specifies the number of elements starting at AR that make up the array to be
searched. It may be 1 to 32,767 bytes or words.
Valid Memory Types:
Parameter flow %I %Q %M %T %S %G %R %AI %AQ const none
enable •
AR o o o o
∆
o • • •
NX in • • • • • • • • •
IN o o o o
∆
o • • • •
NX out • • • • • • • •
FD • •
• Valid reference or place where power may flow through the function.
o Valid reference for INT, BYTE, or WORD data only; not valid for DINT.
∆ Valid reference for BYTE or WORD data only; not valid for INT or DINT.