Download Failed When no CLEAR_MEMORY Command Is Sent

Issue:
When flashing over CCP, an error message occurs „Download Failed“. No CLEAR_MEMORY command is sent.
Solution:

Please check the following settings: Open Device Configuration and click on Memory Flash. Change Concatenation to false:

Now try to flash the ECU again and check if the CLEAR_MEMORY command is sent by CANape.

Hint 1:

The setting can also be changed by editing the CANape.INI file:

[MODULE_XY]
FLASH_SECTOR_CONCAT_x=0

Hint 2:

This applies to all CANape versions up to and including version 11.0. With newer versions (>= 12.0) the concatenation check box is not displayed anymore but the functionality is still available. Instead it can be enabled or disabled by editing the CANape.INI file only:

Concatenation on:
[MODULE_XY]
FLASH_SECTOR_CONCAT_x=1

Concatenation off:
[MODULE_XY]
FLASH_SECTOR_CONCAT_x=0

 



Article ID: 750
Last updated: 2019-05-28
Revision: 2
CANape -> Measurement and Calibration of ECUs -> CCP/XCP Drivers -> Download Failed When no CLEAR_MEMORY Command Is Sent
https://kb.vector.com/entry/750/