INFO
By default, the
Operator
cannot update the software. Log in as
Service
,
Designer
or
Admin
.
See
Wiring the communication
in the
Installation instructions
for more information about the Ethernet cable
requirements.
3.5.2 Updating controller software
Use PICUS to update the firmware on the controller(s) to the latest release.
INFO
Read the software version log for details of all the changes.
Requirements for updating
To update the controller software, the breaker
must
be open. The software will not be updated unless the breaker feedback
is configured, and the
Generator breaker > Feedback > Open
digital input is activated.
CAUTION
The controller cannot protect the breaker during a software update. If the breaker is not physically open, the
software update could lead to death, personal injury, and/or damage to equipment.
Downloading a firmware package
See the
PICUS manual
for how to download a firmware package.
Installing a firmware package
See the
PICUS manual
for how to install a firmware package.
Failed firmware update
INFO
If the firmware update fails, check that you downloaded the right software package, and that the package
downloaded correctly from www.deif.com.
The firmware update may fail if the communication is disrupted during the update. If the firmware update fails, check the
communication and power, and then try again.
3.5.3 Updating display unit software
Use PICUS to update the firmware on the display unit(s) to the latest release.
Before updating: Press
OK
if there is an alarm alert (red pop-up box) on the display unit.
GPU 300 Commissioning guidelines 4189341033 UK
www.deif.com
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