ZKTeco ZK-LPR Car ID, User Manual

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User Manual - ZK-LPR Car ID
Page 59 of 79
Purge Options: Here we will determine how many days or register of data we need to keep.
Purge Interval: Schedule when do you want to execute the purge.
Hour: Will execute the task every hour.
Day: Will execute the task once a day at 23:59:59.
Week: Will execute the task once a week, every Monday at 00:00:00.
Month: Will execute the task once a month, the first day of the month at 23:59:59.
Type of purge in database: Set how and what do you want to purge.
Disabled: Won’t execute any purge.
Days: Will purge by days, keeping data for the last days.
Freespace: Will purge depending on the free space in the SD or in the camera.
Once you have defined when and what do you want to purge, you need to set the variables to
execute the task.
Purge by days:
Delete database before (days): Will keep data of the last (XX) days and purge the rest.
Delete files before (days): Will keep files of the last (XX) days and purge the rest.
Purge by Free Space:
Delete files and database on SD below (percent): Will delete data in database and files stored
until free space on the SD is lower than configured.
Delete files and database on CAMERA below (percent): Will delete data in database and files
stored until free space in the camera is lower than configured.
Maintenance Options:
In this section you can upload files for camera configuration, licensing, update ZKTeco version,
change the logo and upload images for the path option showed in the Camera Configuration tab.