Release:

Mervis OS


This disk image for Unipi Patron units contains version of the OS that includes Mervis software and is therefore suitable for use in industrial automation.

Product line:

Unipi Patron

Release:

Stable

Version:

2.5.0.2

Mervis RT version:

152085

Build date:

6.10.2023

Linux:

Debian 10 (buster)

System:

64-bit

Kernel:

5.10.35

FW package version:

6.18

Included components:

Mervis RT & tools, Modbus TCP, SysFS
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Every unit with Mervis OS 2.3.0 and newer requires a license.

If the unit is not licenced, it will run in demo mode. The demo mode does not limit the functionality, but the program will run only for 20 minutes. After that time, the program will stop running and RUN LEDs will start blinking in a 2-second interval (on/off).

Make sure to Update Runtime at first and then license the unit.

Mervis OS are versioned the same way as Mervis IDE releases. Eg. Mervis OS 2.3.0.x will work with IDE 2.3.0 but might not work with IDE 2.2.0. Mervis IDE 2.3.0 requires Mervis OS 2.2.0.x at least, but also requires update of the Mervis RT. Compatibility with Mervis OS older than 2.2.0 is not guaranteed.

SSH is disabled on these OS images by default for security reasons.

If connection to the unit via SSH is required, it can be enabled either in service mode, or by uploading configuration of Mervis RT.

The default SSH credentials are: user unipi and password unipi.technology.

After finishing work, it is necessary to turn off or secure SSH.

After flashing the new OS always upload I/O boards configuration. After uploading the configuration, wait approximately one minute for the drive to fully boot.