Mitsubishi Electric MELSOFT FR Configurator2 Instruction Manual page 191

• For one inverter
(a) Personal computer (FR Configurator2)
(b) Inverter
(c) USB cable
• For multiple inverters
(a) Personal computer (FR Configurator2)
(b) Inverter
(c) USB cable
(d) Hub
 Ethernet connection
Connect a cable to the Ethernet connector of the inverter. The firmware of up to 16 inverters connected in star or line topology
can be updated at the same time.
• For one inverter
(a) Personal computer (FR Configurator2)
(b) Inverter
(c) Ethernet cable
190
3. FUNCTION
3.14 Firmware update
(a) (c)
(a)
(c) (d)
(a) (c)
(b)
(b)
(b)