Panasonic FP Series User Manual

Arithmetic instructions
481
Part III FP Instructions
F97_DSRC
32-bit table data search
s1 -44 -44
22 22 22 22
01 23 45 67
s2
s3
32-bit table dataValue searched for
The number of data items that match s1 is stored in special data register DT90037.
The relative position of the first matching data item, counting from the starting 32-bit area s2, is
stored in special data register DT90038.
This instruction also exists as a P instruction (for FP2/2SH, FP3/5, FP10/10SH PLC types), which
is only executed at the rising edge of the EN trigger. Select [Insert P instruction] from the
"Instructions" pane if you require a P instruction. To facilitate reuse, the instruction then appears
under "Recently used" in the pop-up menu. Press <Ctrl>+<Shift>+<v> within the programming
area to open the list of recently used elements.
PLC types
Availability of F97_DSRC (see page 1326)
Variable Data type Function
s1 32-bit area or equivalent constant to store the value
searched for
s2 starting 32-bit area of the block
s3
ANY32
ending 32-bit area of the block
The adresses of the variables at inputs s2 and s3 must be of the same adress type.
For Relay T/C Register Constant
s1 DWX DWY DWR DWL DSV DEV DDT DLD DFL dec. or hex.
s2, s3 - DWY DWR DWL DSV DEV DDT DLD DFL -
No. IEC address Set If
R9007 %MX0.900.7 permanently
R9008 %MX0.900.8 for an instant
 the address of the variables at outputs
s2 > s3.
Description
The function searches for the value specified at input s1 in a block of 32-bit areas whose beginning
is specified at input s2 and whose end is specified at input s3.
Data types
Operands
Error flags

Panasonic FP Series Specifications

General

Mounting	DIN rail
Type	PLC
Communication Interface	RS-232, RS-485, Ethernet (depending on model)
Input Voltage	100-240V AC or 24V DC (depending on model)
Output Type	Relay, Transistor
I/O Points	Varies by model
Operating Temperature	0°C to 55°C
Dimensions	Varies by model
Weight	Varies by model