NV9 USB manual set - cover sheet - Sensis

NV9 USB Manual Set – Section 4 15Action Power Status Function ConfirmationPress and hold (morethan 2 seconds) untilthe bezel illuminates,then releasePowered ON Sets validator toProgramming mode (SSP)Bezel will flashquickly andvalidator willrestartPress once (less than1 second)Press twice (withinhalf a second)Press and hold asvalidator is poweredupPowered ONPowered ONPowered OFF /ONEnables ConfigurationCard programming –press again to cancel thismodeShows current interfacetypeResets to default(factory) settingsBezel will flash onand off slowlywhile in this modeBezel will flash –see the flash counttable below---NV9 USB Programming Mode - Press and hold the configuration button forapproximately 2 seconds while the NV9 USB is powered up (until the bezel LEDilluminates). The Bezel LED will flash rapidly as the button is released to indicate thatSSP is being loaded. Once this process has finished the NV9 USB will reset. The NV9USB will now be in Programming Mode (SSP) and allow connection to a PC via aCN392 cable, DA2 adapter or connection to a DA3.Pressing and holding the button again will return the NV9 USB to its original interface.Configuration Card Programming Mode - Press the configuration button oncewhile the NV9 USB is powered up. If done correctly, the Bezel LED will flash everysecond. This indicates that the validator is ready for the insertion of a ConfigurationCard to change the Firmware Protocol in the NV9 USB. (See subsection 4.7 of thismanual for more details).This mode can be cancelled by pressing the configuration button once.Encryption Key Reset Function (ccTalk) - This function will only be possible if theNV9 USB is programmed to operate in ccTalk mode, as it is not possible to reset thekey from SSP mode.Press and hold the configuration button while the NV9 USB powered is off. Apply thepower and keep the button pressed for several seconds. Release the button and theccTalk Encryption key will now be restored to the default setting.Copyright © Innovative Technology Ltd 2012GA550-2