S120 Firmware Upgrade · Secure

card. Older 16 MB cards cannot be upgraded to these newer versions. Protect Your Licenses: Locate the

drive system, a firmware upgrade can introduce game-changing features like an integrated web server for easier diagnostics or expanded performance ranges. s120 firmware upgrade

Turn off the 24V DC power supply to the Control Unit (CU310-2 or CU320-2). s120 firmware upgrade