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SICAM RTUs, User Manual SICAM CMIC 315
DC8-001-2.09, Edition 08.2016
6.5.2.1.2 Loading Firmware Offline
For the accomplishment a SD card reader/writer must be connected on the Toolbox PC, and a
suitable SD card must be inserted.
• Copy now the required firmware files from the PC into the root directory of the SD card
• Insert the SD card afterwards in the de-energized target device
• Then switch on the power supply
The target device performs a startup, and loads thereby the firmwares on the belonging sys-
tem elements (if already configured).
Depending on number and size of the loaded files, the startup can last up to 10 minutes (ini-
tialization).
6.5.3 Errors with Loading of Firmware
For a perfect functioning of the master control element, it is absolutely necessary that the
loading process completes without errors.
If the loading process is terminated with an error, cancel it. Afterwards, start the loading pro-
cess again and attempt to complete without error. If an error occurs again, check the record in
the diagnosis and the lighted display on the master control element.
The following reasons lead to a malfunction of the master control element:
• Voltage failure
• Premature abortion by the user
• Failure (defect, shutdown) of the engineering PC
• Abortion due to hardware error
• Abortion or excessively long fault of the communication connection between engineering
PC and target device
You find further technical information in the manual SICAM RTUs Common Functions System
and Basic System Elements, chapter "System Services", sections "Loading Operation" and
"Firmware Shut Down".
Note
A system that is defective can be recognized by the fact, that after a restart of SICAM CMIC the yellow
RY-LED and the red ER-LED do not light up. An access with the SICAM TOOLBOX II is no longer possi-
ble in this case.
In this case please consult our Customer Support Center.
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