Adding Features is easy and doesn’t create a Subscription Fatigue
Typically the version is stamped configuration on the side of the F4T
However, More accurate is to Power up the Unit and Determine the Part Number Configuration that may be different than the manufacture’s Stamped Part Number.
For Updating Watlow F4T request a Quote to Sales@entherm.com with the Newest Part Number, Serial Number, and the New Part Number Post Upgrade you desire.
Software
Watlow Software Downloads (new tab)
Upgrading Advice:
we recommend using the newest version of Watlow Composer, Updating the F4T within composer using the “Full Unlock Code” as a copy and paste is much more pleasant than using the HMI screen and typing uppercase, lowercase, symbols that may be unique ASCii characters but look alike and are hard to differentiate.