Since software catalogs change, always verify with a distributor, but these are the historical codes:
| Product Description | Reference Number (Typical) | | :--- | :--- | | Vijeo Designer 6.2 (Full Version) | VJDSND | | Vijeo Designer 6.2 (Upgrade) | VJDSNDUP | | Vijeo Designer Runtime (for PC) | VJDSNRUN | | License Dongle (USB Hardware Key) | NSYSUSB |
The "Upgrade" Reference: To specifically purchase the upgrade license (to move from an older version like 6.1 or 5.x to 6.2), you typically look for the suffix UP (e.g., VJDSNDUP).
Typical upgrade workflow (V6.1 → V6.2): vijeo designer 6.2 upgrade reference number
If upgrading from a very old version (e.g., V5.x), you may need an intermediate upgrade (V5→V6.1→V6.2) with separate reference numbers.
Q: Can I use Vijeo Designer 6.2 to open a project from Vijeo Designer 5.x with only the upgrade reference number? A: No. V5.x projects require a full license purchase (VJDSNDT62F). The upgrade path only supports V6.0 and newer.
Q: Is the reference number the same for multi-user licenses? A: No. For concurrent (network) licenses, the reference number ends with a “N” (e.g., VJDSNDT62UPGN). Consult your network license agreement. Since software catalogs change, always verify with a
Q: My upgrade reference number was rejected on the portal. What next? A: First, ensure you are on the correct regional activation server (USA, EU, Asia). Second, verify your old version is activated. If both are fine, open a ticket with Schneider – include both the old and new reference numbers.
Q: Does the upgrade work with Vijeo Designer Lite (free version)? A: No. Vijeo Designer Lite is a limited, non-commercial version. You cannot upgrade it to full V6.2 using any reference number. You must buy a full license.
Schneider is pushing towards subscription models. The reference number VJDSNDT62UPGY includes: Input the reference number → system requests a
After one year, your software continues to work (perpetual license), but you receive no further updates. To get V6.3 or later, you will need a new upgrade reference number or subscription renewal.
Cost comparison (approximate, varies by region):
If you plan to stay on V6.2 for years, buy the one-time upgrade. If you regularly adopt new panel hardware or operating systems, the subscription is more economical.
Date: April 18, 2026
Subject: Migration from Vijeo Designer 6.0 / 6.1 to 6.2
Focus Element: Upgrade Reference Number VJDSND62-UPG-XXX