Getting Started with PanelView Plus Manual

Rockwell Automation Publication 2080-QS003A-EN-E - September 2014 59

Appendix

Data Types

Supported Data Types

The following data types are supported.

When you see the controller variables in PanelView Plus, it will be shown as

described in the table below.

Structured data types are NOT supported.

When Using Array

Variables

A variable can be created as an array of data types and up to three dimensions are

supported. The following rules must be observed when using an array of data

types.

1. An array cannot be a Boolean data type.

2. An array cannot be an Array data type.

Data Type Hex Value Dec Value Description

BOOL 0xC1 193 Logical Boolean with values TRUE(1) and FALSE(0)

SINT 0xC2 194 Signed 8-bit integer value.

INT 0xC3 195 Signed 16-bit integer value.

DINT 0xC4 196 Signed 32-bit integer value.

LINT

(1)

(1) LINT data types are not fully supported in PanelView Plus. When using LINT tags, values that are less than 53

bits are not displayed correctly or may appear wireframed on the display client.

0xC5 197 Signed 64-bit integer value.

USINT 0xC6 198 Unsigned 8-bit integer value.

UINT 0xC7 199 Unsigned 16-bit integer value.

UDINT 0xC8 200 Unsigned 32-bit integer value.

ULINT 0xC9 201 Unsigned 64-bit integer value.

REAL 0xCA 202 32-bit floating point value.

LREAL 0xCB 203 64-bit floating point value.

STRING

(2)

(2) The STRING data type does not support Unicode.

0xDA 218 Character string.

Data Type (Micro800) Appears as Data Type (PanelView Plus)

BYTE USINT

WORD UINT

DWORD UDINT

LWORD ULINT