SZ Controllers (SIS
controllers) are upgraded in the same way as non SIS controllers.
Select
Controllers from the drop-down list on the
first dialog of the
DeltaV Controller and I/O Upgrade Utility.
Click the
Next button.
Select the SZ Controller to be upgraded.
By default, upgrade files are located in the Upgrade File Path
specified (C:\DeltaV\ctl). Click the
Browse button to locate upgrade files stored
in another location.