Save this as Launch_Zelio_Portable.bat in the same folder:
@echo off
set PATH=%CD%;%PATH%
set REG_PATH=%CD%\RegFiles
if not exist "%REG_PATH%" mkdir "%REG_PATH%"
start ZelioSoft2.exe
Now you have a controlled, portable version without touching the host’s registry (except optionally for OCX files).
If you cannot get V5.40 working, consider these options:
| Software | Compatibility | Portable? | Notes | |----------|--------------|-----------|-------| | Zelio Soft 2 V5.50 | Similar to V5.40 | No | Official, but requires installer | | Zelio Soft 2 (Online version) | Web-based | Yes | Limited functionality, needs internet | | EcoStruxure Machine Expert Basic | Newer relays | No | Heavy, not for true legacy hardware | | LogixSim (third party) | Partial | Yes | Simulation only, cannot transfer to relay |
If you want, I can:
(Invoking related search terms now.)
Zelio Soft 2 V5.4.0 is the official programming software developed by Schneider Electric for its Zelio Logic SR2/SR3 smart relays. Official Download Information
Schneider Electric provides this software as a free download for small automation applications. While "portable" versions are often sought to avoid installation, the manufacturer primarily distributes it as a standard executable (.exe) installer. Version: V5.4.0 (Released April 6, 2021).
Availability: You can download the official installer directly from the Schneider Electric Global Download Center or regional pages such as the Schneider Electric Israel portal. zelio soft 2 v540 download portable
Updated Versions: Newer versions like V5.4.2 are also available on the Schneider Electric MK site for improved compatibility. Key Features of Zelio Soft 2
Programming Languages: Supports Ladder Logic, Function Block Diagram (FBD), and Sequential Function Chart (SFC).
Simulation & Testing: Includes a simulation mode that allows users to test programs on a PC without connecting a physical smart relay.
Multilingual Support: Available in English, French, German, Italian, Portuguese, and Spanish. Save this as Launch_Zelio_Portable
Hardware Compatibility: Designed for managing simple automation systems using the SR2 and SR3 ranges. Regarding "Portable" Versions
There is no official "Portable" (non-install) edition released by Schneider Electric. Users seeking a portable version for use on restricted systems or USB drives often use third-party virtualization or "thinapp" tools, but these are not supported by the manufacturer. For stability and driver support (essential for communicating with the relay via USB), using the official installer is highly recommended.
ZelioSoft2 (V5.4.0) programming software - Schneider Electric
"I tried a 'portable' Zelio Soft 2 from a forum — half the FBD editor didn't work, and my antivirus flagged it. Just install the official version on a VM."
— Common sentiment on PLC forums (MrPLC.com, PLCTalk.net). Now you have a controlled, portable version without