Bosch IRIS-Net User Manual page 173

IRIS-Net
7. Click onto the button "Select Devices..." to open a list of all remote amps connected. Select the amp(s) that you
want to update and click into the "OK" filed. The list should only show amps that you want to update. No other
amplifier should be connected to the CAN-bus. When performing the firmware upgrade for the first time,
connecting only a single amplifier is recommended to become familiar with the upgrading procedure.
8. The addresses of the selected remote amp(s) are shown in the firmware update window on the right side next to
the button "Select Devices..." and in the line "Active Devices". Clicking onto "Start Update" starts the upgrade
procedure. The single steps of the update are shown in the "Messages" window. The progress of some parts of
the upgrade which take a little longer is indicated through dots behind the corresponding name. The message "ok"
has to appear at the end of each line. The following example shows how to upgrade the firmware of the remote
amps with the addresses 1 and 2 to firmware version V 1.18.
Bosch Security Systems B.V. User Manual
REMOTE AMPLIFIER | en
2017.05 | 3.20 | F.01U.119.956
173