40 OI/DHH805-EN Rev. D | Handheld communicator Model DHH805-A8 PC-Tool8 PC-Tool8.1 OverviewDHH805-A needs the dedicated software called PC-Tool. Usingthis software, the user can manage Device Description files andconfigurations, upgrade license, update DHH805-A firmware,and monitor SD Card memory.Note. SD Card memory status is also available under Settings > Memory info.8.2 Installation procedureOnce the DVD has been inserted in the DVD-Rom reader, thedriven installation procedure begins. Many PC configurationsare checked and at the end PC-Tool software is installed. Incase of unexpected errors, an intuitive troubleshooting sectionleads users to DHH805 and PC-Tool complete functioning.Note. PC-Tool installer start autonomously thanks to an autorun file. In case yoursystem administrator has disabled autorun functioning, browse DVD resources andclick on DHH805 Setup.exe8.3 PC-Tool homepageDHH805-A PC-Tool is a user-friendly, intuitive software madeby ABB. On the homepage, the status bar allows the user toknow about whether the internet resources are correctly inplace, whether the DHH805-A is connected to the PC-TOOLproperly, and important device information, such as licensetype, device serial number, and update availability. See thebelow figure for locations of this information.11 Internet connection icon | 2 DHH805-A connection icon | 3 DHH805-Alicense type and DHH805 tag information icon | 4 Update icon2 3 4Figure 31: PC-Tool homepageNote. When internet resources and DHH805-A connection are not in place, theicons are coloured grey.License type and DHH805 tag icon is active only when the device is connected.Update icon blinks when new software and/or firmware release(s) is (are) available.Figure 32: PC-Tool DD manager1 PC-Tool tree | 2 Transfer button | 3 Upload DDs to PC | 4 Recycle bin of lefttree | 5 DHH805-A tree | 6 Upload button | 7 Recycle bin of right tree |8 DHH805-A SD Card memory status with colour legend | 9 Tree sorting indescending orderPC-Tool homepage features a menu bar composed by three tabs:— File: contains basic software commands such as Home,Restart and Close— Tools: features the most important commands such asLicense Upgrade, DD Manager, Configuration Manager,Display HHT Screen and Check for Updates.— Help: gives users information about PC-Tool usage, error log,main software settings, and reference contacts.8.4 Main tabs explanation8.4.1 FileUnder the File menu, the user can select three differentcommands:— Home: refreshes PC-Tool homepage and performssoftware basic checks (internet resources availability,DHH805-A connection to the PC and identification, andfirmware and software updates availability).— Restart: re-launches PC-Tool program quickly, in the caseof application misbehaving— Close: stops the application, similar to the window closecommand in the top-right-hand corner.8.4.2 ToolsThis section contains the most important device managementcommands.— Upgrade license: upgrades depending on the internetconnection. It can be performed online or offline.— DD Manager: enables user to upload DD files from PC toDHH805-A. Also, it is accessible directly from PC-Toolhomepage.