65■ LogsThe following logs can be checked.• Access log: Logs of accessing the recorder• Operation log: Logs of operating the recorder• Network log: Logs of network errorsTo check each log, click the [View >] button.About the access logThe date & time when logged in/out for the recorder,the user name, and the IP address will be displayed.Up to 500 logs are saved.When more than 500 logs are filed, the older logs willbe overwritten by the newer logs. In this case, theoldest log is the first to be overwritten.**LOGIN/**LOGOUT: A user has logged in/out therecorder.** indicates a user name or an IP address.About the operation logThe operation log displays specific operations of therecorder and their dates and time in a list.Up to 500 logs are saved.When more than 500 logs are filed, the older logs willbe overwritten by the newer logs.CONFIG LOGIN / CONFIG LOGOUT: A host haslogged in/out the "HDD management" page.UPDATE SETTINGS: Settings have been changed.POWER ON: The power of the recorder has beenturned on.POWER ON(UPDATE): The recorder is rebootedafter the software is updated.POWER ON(RESTART SWITCH): The recorder isrebooted by pushing the Restart button.BEFORE TIME CHANGE MANUALLY: Before thesystem clock has been changedAFTER TIME CHANGE MANUALLY: Just after thesystem clock has been changedBEFORE TIME CHANGE BY NTP: Before the sys-tem clock has been changed by NTPAFTER TIME CHANGE BY NTP: Just after thesystem clock has been changed by NTPHDD FORMAT: The HDD has been formatted.RESET ALL SETTINGS: The settings have beenreset.POWER ON (MAINTENANCE): The recorder hasbeen rebooted by the operation of the settingmenu.RESET HIGHEST TEMPERATURE: The highesttemperature information has been cleared.About the network logThe network error logs (occurrence date & time anderror details) will be displayed in list form.Up to 100 logs are saved. When more than 100 logsare filed, the older logs will be overwritten by thenewer logs. In this case, the oldest log is the first tobe overwritten. Refer to page 88 for further infor-mation about the error logs.Note:• Information will not be updated while logs arebeing displayed.■ Functions for maintenanceLicense is added to operate the recorder. In addition,settings and operations are also performed for main-tenance of the recorder.[Registration of license (This product, cameraextension, etc.)]To use the recorder, it is necessary to obtain the"Registration Key" from the key management systemand to register the license. Up to 128 cameras can beadded by registering the license of the additionalcamera kit.Contact your dealer for additional cameras. Clickingthe [Setup >] button will open the registration windowto register the license. (☞ Page 66)[Registration of license (Security)]The registration of the secure communication licenseallows you to perform secure communication with upto 128 cameras. Contact your dealer for secure com-munication.Click the [Setup >] button to display the license regis-tration screen. For setting details, refer to the "Oper-ating Instructions Secure Communication Kit" onthe provided CD-ROM.[Reset all settings]Initializes the setting data. Click the [Execute >] but-ton to display the confirmation window for startinginitialization.[Setup via recorder's main monitor]