Prerequisites
The Installation dialog box is not available when your SY50 system is set to Replay mode.
How to open
This page is located in the Installation dialog box. To open the page, select Installation on the Setup menu.
Description
If a firmware upgrade is required, the necessary software will be included with the operational software. Once the new SY50 system software has been installed, the Upgrade button will be available.
If the Upgrade button is unavailable, a firmware upgrade is not required.