4.1 Initializing the BHT System ·······································································364.1.1 Selecting the Memory Area to be Initialized···············································374.1.2 Selecting the Message Version (English or Japanese) ·····························384.1.3 Confirming the Memory Area Selected for Initialization ·····························384.1.4 Performing System Initialization·································································394.2 Updating the System ···············································································404.2.1 Updating the BHT System··········································································404.2.2 CU-811 System Update··············································································414.3 Executing User Programs ·······································································424.3.1 Executing from the SYSTEM MENU “EXECUTE PROGRAM” ·················424.3.2 Automatically Executing the Program Set at the SYSTEM MENU whenTurning the Power ON·······························································································424.3.3 Executing the First Registered Program by Turning the Power ON (BHTSystem Directory Management Program Function)··················································424.3.4 Executing by Wake-up ···············································································444.3.5 Executing by Remote Wake-up··································································444.4 System Mode ··························································································454.4.1 Starting Up System Mode···········································································454.4.2 System Mode Basic Operation···································································464.4.3 SYSTEM MENU Configuration ··································································484.5 SYSTEM MENU ······················································································534.5.1 Executing Setup (SETUP Menu)································································534.5.2 Executing User Programs (EXECUTE PROGRAM Menu)························574.5.3 Downloading Files (DOWNLOAD Menu) ···················································584.5.4 Uploading Files (UPLOAD Menu) ······························································614.5.5 Copying Files between 2 BHT Units ··························································644.5.6 System Environment Settings (SET SYSTEM Menu) ·······························674.5.7 BHT Operation Test (TEST Menu) ·····························································914.5.8 System Information (SYSTEM INFORMATION Menu)···························· 1134.5.9 Downloading/Uploading Files by FTP (FTP MENU)································ 1164.5.10 Wireless Communcation Settings (DEVICE MENU) ·······························1224.5.11 Wireless Communcation Settings (DEVICE MENU) ·······························1554.5.12 Deleting Font Files (DELETE FILE Menu) ···············································1564.5.13 Downloading/Uploading the BHT System Parameter File (SYSTEMPARAMETER Menu) ·······························································································1584.5.14 Setting the Remote Wake-up (SET REMOTE WAKEUP Menu) ·············1614.5.15 Downloading/Uploading the System Message File (SYSTEM MESSAGEMenu) 1624.5.16 Updating the System (MODIFY MENU)···················································165BHT-805BWBChapter 4System OperationThis chapter describes how to initialize and update the system, start up a userprogram, and operate System Mode.