Maintenance 5. Firmware Update
18 RC700 Series Maintenance Rev.3
(6) Make sure that the development PC is connected to the Controller with a USB cable
and Click the <Next> button.
(7) Check the current firmware version and the new firmware version and click the
<Install> button.
(8) The firmware upgrade starts. It takes several minutes to complete.
Do not disconnect the USB cable during transfer or turn OFF the Controller or the
development PC.
(9) Continuous data file transfer starts.