Fo-Link F-501 FTTX New PON, Manual, Page: 10 / 19

PON Optical Power Meter
-10-
Time set
Set the current time, shown as year - month - day - time – minute.
Press“ ”change year, then press“ ”change month, followed by modification
date, time and minutes
，
after setting minutes and then press“ ”save time setting
and exit
。
Use“ or ”modify the value. In the setup process press“ ”
exit and cancel the setup.
Historical data
View and delete historical data stored in meters. There are three options are
"Record View", "delete the current" and "Delete All, use“ or ” change
option.
① ① ① ①
“Record View”, press“ ”,display to view historical data,