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►
Make sure, that the SD card (minimum 500 MB free memory) is inserted before starting the
device.
Upload may fail if SD card is inserted
after
the start-up of the device!
If the SD card is inserted after the start-up of the device, reboot the device before
updating.
►
Click button
Update
.
►
Browse for the update package with button
Choose File
, select the desired file and click
button
Start update
.
→
Start-up directory is created on SD card.
→
Device is programmed with the new software.
→
When firmware is updated, a message is shown that includes a link to the index page.
►
Do not disconnect the power supply, reset the device or perform any other operations while
the update is in progress. Firmware update can take up to 10 minutes.
►
To make sure, that the new version of the website is shown, clear the browser cache with
Ctrl + F5
.
6.4.3
Offline Update
Whether updating offline is allowed or not, can be configured in
Settings — Services — Update
.
If the firmware on the device is older than 19.3.32, update first to firmware version
19.3.32, and then to newer versions. Update to version 19.4.5 and newer is only possible
from version 19.3.32 and newer.
If the update package is stored on the SD card and the cup file is extracted, updating is possible
without access to the WEB PLC.
►
Save existing configurations (see
Saving Existing Configurations, p. 16
).
►
Make sure that the update package is named
update.cup
and stored in the
com.tom
directory on the SD card.
►
Disconnect the device from power supply.
►
Insert the SD card (minimum 500 MB free memory).
►
Connect the device to power supply and start up the device.
►
Press and hold the
Reset
button with a pointed object until all LEDs are flashing twice.
→
This can take up to 15 seconds.
►
Wait until the update is finished. Do not disconnect the power supply, reset the device or
perform any other operations while the update is in progress. Firmware update can take up
to 10 minutes.
SG-basic User Manual
4.01.0401.20001 1.1 en-US