10-2 EB 5573 EN
Servicing
10.2 Firmware update
10.2.1 Update over RS-232 interface
Requirements
− Computer with Microsoft Windows
®
operating system
− USB/RS-232adapter(orderno.8812-2001)
− RS-232 to computer communication module (order no. 8812-2003)
How to proceed:
1. Downloadthelatestversionofthetooltoinstallrmwareupdateles(bootmanager)
andthecurrentlyvalidrmwareleatuwww.samsongroup.com>DOWNLOADS>
Software&Drivers>Firmware.
2. ConnecttheUSB/RS-232adaptertotheUSBportofthecomputer.
3. ConnecttheRS-232tocomputercommunicationmoduletotheUSB/RS-232adapter.
4. Connect the communication module using the supplied RJ45 patch cable to the controller
(port at the side).
The COM port assigned for the USB/RS-232 adapter must only have one digit. If a two-digit
number has been assigned to the COM port, change it in the device manager (properties of
the USB serial port > Anschlusseinstellungen (connection settings) > Erweitert (advanced) be-
fore starting the boot manager.
5. Startthebootmanagerandclick[Wählen](select)toselectandloadthermwarele.
6. Select'COM-Port'inthe'Verbindung'(connection)eld.
7. Click[Erweitert](advanced)andentertheCOMportassignedtotheUSB/RS-232
adapter.
8. Change the Baud rate to '19200' if it is not set by default.
9. Do not change any other settings. Click [Updaten] (update).
The software tool searches for the controller.
Note