Industrial Controller : MICRO-EHV+ Series : Application

Advantage in your application

USB storage

Program Download/Upload without a PC connection

If end users don’t have HX-CODESYS or are not familiar with PLC programming, the user-program can be easily updated simply by plugging a USB memory device into the PLC.

Data logging to USB storage

Logging data can be stored on to a USB memory device using a specific library.
Logging data can then be analyzed or edited remotely.

Web visualization

Worldwide access to MICRO-EHV+ via an Internet browser.
I/O data can be monitored like HMI via a PC, Smartphone or Tablet.

Simple automation system

Application Example – Position control

Using the built in High-speed counter and pulse train output a simple position control system can be achieved without the need for a dedicated motion controller.

Application Example – Speed control using PWM output

Speed control can be achieved without a dedicated speed control unit.

Conveyor speed can be changed depending on the contents of packages.

Application Example – Interrupt input

Specific processing can be executed without jitter.

Easy communication with Hitachi Inverter

MICRO-EHV+ can be used as a controller for multiple Hitachi inverters.
The new option board OBV-NES can turn the MICRO-EHV+ into the ideal controller for the Hitachi NE-S1 series inverter. Communication is achieved using a standard Cat. 5 LAN cable.

By using RJ-45 splitter, multi-drop connection will be achieved easily.