EPOS MC4 Update

06/05/2025

New firmware for the EPOS MC4 motor and coil testing system

We are pleased to present the latest firmware version for the EPOS MC4 motor and coil testing system.

With this update, we are focusing on additional test procedures, optimized user guidance and more flexibility in use - all in the interests of our users.

The most important new features at a glance:

AC mode for motor and coil tests added
New parameterization for the minimum trigger voltage
Revised result display with improved overview and copy function
Additional test mode for undervoltage and transformer current releases
Remote control mode for ACTAS incl. locking of the screen
Modern color scheme in KoCoS design for a uniform user interface
Improved graphic functions (zoom, scaling)

The new firmware will be available for download from Wednesday, June 25^th in the customer area on our website. Further insights into the new firmware can be found in our new YouTube video.

If you have any questions or need support with the installation, our service team will be happy to help.

Get the update now and benefit from the new functions!

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