Vivotek SD7151 User Manual page 61

Calibrate
This feature re-calibrate the home position to the default center to recover the tolerance caused
by some external forces. Please note that there is no confirming message box after clicking on
Calibrate, the Network Camera will calibrate immediately.
Upload / Export Daylight Saving Time Configuration File
This feature allows you to set the starting time and ending time of DST.
Follow the steps below to set up:
1. In the Export Daylight Saving Time Configuration File Column, click Export to export an Extensible
Markup Language (*.xml) file from the Network Camera.
2. Open the XML file using Microsoft
ending time of the DST. When completed, save the file.
In the example below, the DST begins each year at 2:00 a.m. on the second Sunday in March and
ends at 2:00 a.m. on the first Sunday in November.
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Notepad and locate your time zone; set the starting time and
User's Manual - 61