Updating The Fw Of Ethernet Switch (Modular) Fn2012-A1; Standalone Fn2012-A1 - Siemens FS720 Commissioning, Maintenance, Troubleshooting

Updating the firmware
22

Updating the FW of Ethernet switch (modular) FN2012-A1

22.9 Updating the FW of Ethernet switch (modular)

22.9.1 Standalone FN2012-A1

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Building Technologies
Fire Safety
4. Press and hold down the '▲', '▼', and '√' buttons on the line tester and click on
the 'Next' button in the Engineering Tool at the same time.
5. Only release the '√' button.
a The device is set to update mode.
6. Release the '▲' and '▼' buttons.
7. Follow the instructions in the dialog in the Engineering Tool and perform the
update.
a The line tester restarts.
8. Remove the MCL-USB adapter.
a The firmware is updated.
FN2012-A1
See also
2 Commissioning Ethernet switch (modular) FN2012-A1 [➙
90]
'Cerberus-Engineering-Tool' assumes the function of the TFTP server from which
the FN2012-A1 obtains the firmware. The FN2012-A1 must be connected to a sub-
net containing at least one station that can provide the PC with the DHCP.
You can perform the firmware update for the FN2012-A1 in two ways:
● Updating the firmware in the web interface
or
● Updating the firmware with the RESET button on the device
The web interface is not available while the firmware update is active.
A6V10210416_j_en_--
2018-08-29