Panasonic FP Series User Manual

Basics
54
Declaration
To declare ARRAY type variables in the POU header use the following syntax:
ARRAY[A...B,C...D,E...F] OF <data type> where:
A= first element index
B= last element index
first dimension
C= first element index
D= last element index
second dimension (optional)
E= first element index
F= last element index
third dimension (optional)
Arrays can be 1, 2 or 3-dimensional. In each dimension, an array can have several fields. Element indexes are
positive or negative integers. The first element must be smaller than the last element.
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NOTE
An array cannot be used as a variable by another array.
When accessing an index of an array, Control FPWIN Pro does not check the index against the bounds
of the array. Make sure the index lies within the range defined in the POU header.
Example: ARRAY [1..5] OF INT
In this example, ai_array[99] is out of range but does not produce an error message.
Data types valid for arrays are:
 BOOL
 DATE
 DATE_AND_TIME
 DINT
 DWORD
 INT
 REAL
 STRING
 TIME

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