Create an account

Please proceed and register to purchase and download from Smart Store.

Create account

Access SmartStore

Create an account and log in and you'll get personal extended information and instant access to all free applications in SmartStore.

Log in

Register or forgot password?

Register  Sign up here

Forgot password  Click here

Change password?



Nexto NX300x ver

Supported HW: NX3003 / NX3004 / NX3005

High-speed CPU with built-in power supply. Classic modular control with innovative CODESYS software.

Update information
BCS Nexto modular - CPU Firmware version and

The package contains binary files for ​​​BCS-NX3004 and BCS-NX3005 ( and BCS-NX3003 (
Attached revision history and links for the update procedure and transition version.

Version (BCS-NX3004 and BCS-NX3005):
• Fixed a problem introduced on the previous version that was making the retain/persistent variables not to be saved at the power down.

Version (​​​BCS-NX3003):
• Support for BCS Tools 3.40
• Fixed possible issue where the Web Page turns inaccessible after using it for a very long time.
• Fixed the retain system to keep the values after a reboot caused by an internal software error
• Fixed potential exception when an application is removed (reset origin).

IMPORTANT - This update requires the controller running on firmware version or greater, due to new firmware update file format. Link to transition version: Click here

Link to firmware update procedure: Click here

Link to Software life cycle policies: Click here

Note! If you previously downloaded the software package from SmartStore, find the download link in submenu My account > My apps, when logged in!

Related documents


General description

Release: 2023-02-08
Lifecycle policy: One year upgrade
Support status: NO SUPPORT
Article: Nexto NX300x ver