Unitronics Vision V280

To Next Page

Unitronics

Vision™PLC+HMI

User Guide

Models V230/280/290

This guide provides basic information for Unitronics’ Models V230/280/290 (Non-color Screens).

General Description

Vision PLC+HMIs are programmable logic controllers that comprise an integral operating panel

containing a graphic LCD screen and a keyboard. All models offer the same PLC features.

Operating panel features differ according to model.

V230

LCD + Keyboard

V280

Touchscreen + Keyboard

V290

Touchscreen only

Communications

▪ 2 serial ports: RS232 (COM1), RS232/RS485 (COM2)

▪ 1 CANbus port

▪ The user can order and install an additional port. Available port

types are: RS232/RS485, and Ethernet

▪ Communication Function Blocks include: SMS, GPRS, MODBUS

serial/IP Protocol FB enables PLC to communicate with almost

any external device, via serial or Ethernet communications

I/O Options

Vision supports digital, high-speed, analog, weight and temperature

measurement I/Os via:

▪ Snap-in I/O Modules

Plug into the back of the controller to provide an on-board I/O

configuration

▪ I/O Expansion Modules

Local or remote I/Os may be added via expansion port or CANbus

Information Mode

This mode enables you to:

▪ View & Edit operand values, COM port settings, RTC and screen

contrast/brightness settings

▪ Calibrate the touchscreen

▪ Stop, initialize, and reset the PLC

To enter Information Mode, press the <i> button for several seconds.

Programming

Software,

& Utilities

▪ VisiLogic

Easily configure hardware and write both HMI and Ladder control

applications; the Function Block library simplifies complex tasks

such as PID. Write your application, and then download it to the

controller via the programming cable included in the kit.

Note that in order to program the V290-19-B20B,you must select the

V280/V530 in VisiLogic's Hardware Configuration.

▪ Utilities

These include UniOPC server, Remote Access for remote

programming and diagnostics, and DataXport for run-time data logging

To learn how to use and program the controller, as well as use utilities such

as Remote Access, refer to the VisiLogic Help system.

Main Page

Need help?

Do you have a question about the Unitronics Vision V280 and is the answer not in the manual?

Unitronics Vision V280 Specifications

General

Series	Vision
Display Type	LCD
Resolution	320 x 240 pixels
Input Voltage	24 VDC
Power Supply	24 VDC
Digital Inputs	16
Analog Inputs	4
Analog Outputs	2
Communication Ports	RS-232, RS-485, USB
Programming Software	VisiLogic
CPU	32-bit
Display Colors	65, 536 colors
Memory	512 KB
Operating Temperature	0°C to 50°C (32°F to 122°F)