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CAN-CBX-AI420 - esd electronics, Inc.

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Firmware-Update via DS-302-Objects<br />

8.10 Firmware-Update via DS-302-Objects (1F50 h...1F52 h)<br />

The objects described below are used for program updates via the object dictionary.<br />

80<br />

<br />

Attention:<br />

The firmware update must be carried out only by qualified personnel!<br />

Faulty program update can result in deleting of the memory and loss of the firmware.<br />

The module then can not be operated further!<br />

In normal DS 301 mode the objects 1F50 h and 1F52 h can not be accessed.<br />

The object 1F51 h is available in normal DS 301-mode, too.<br />

For further information about the objects and the firmware-update please refer to the manual ‘Firmware-<br />

Update via DS 302 Objects’.<br />

Index<br />

[Hex]<br />

Subindex<br />

Description Data type R/W<br />

1F50 0 Boot-Loader: Firmware download domain rw<br />

1F51 1 Boot-Loader: FLASH command unsigned 8 rw<br />

1F52 0,1,2 Boot-Loader: Firmware date unsigned 32 ro<br />

<strong>CAN</strong>-<strong>CBX</strong>-<strong>AI420</strong> Manual Rev. 1.3

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