System Update; (When Equipped With Lan Communication Software) - Denso BHT-500B User Manual

4.2.2 CU-511 System Update (when Equipped with LAN Communication
Software)
The CU-511 system update procedure is as follows.
CU-511 System Update File Download
CU-511 System Update
 CU-511 System Update File Download
Refer to sections "4.5.2 Downloading Files (DOWNLOAD Menu)" and "4.5.8 Downloading/Uploading Files
by FTP (FTP MENU)", and download the CU-511 system update file to the BHT.
Download the CU-511 system update file as a data file with field length of 64 bytes.
If the Transfer Utility is used to download in BHT protocol, select the "Perform binary file
- Important -
transfer (F)" check box at the Transfer Utility Options screen and then download.
The CU-511 system update file can be downloaded from the following Web site.
- Note -
http://www.qbdirect.net/
 CU-511 System Update
Refer to section "4.5.15 Updating the System (MODIFY MENU)" and update the CU-511 system.
The CU-511 LED flashes during CU-511 system update.
Never remove the BHT from the CU-511 or turn the BHT power OFF during the system
- Important -
update process.
If the BHT is removed from the CU-511 or the BHT power turned OFF during system update,
a system update error will occur, and the CU-511 will wait for the update to be retried.
In such a case, either perform the CU-511 system update again, or reboot the CU-511.
If the CU-511 power is turned OFF during the system update, when the power is next turned
- Point -
ON, either the system prior to updating or system after updating will run.
The system running can be verified at the CU-511 System Information display.
(Refer to section "4.5.7 System Information (SYSTEM INFORMATION Menu)" for details.)
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