EXFO FTB-7000 OTDR for FTB-200 v2 - Manual (Page 34)

20 FTB-7000 Series
Timer
The main window (shown below) contains all the commands required to
control the OTDR:
Timer
Once the acquisition has begun, a timer is displayed on the right-hand side
of the screen, indicating the remaining time until the next acquisition.
Data
display
Function
tabs
Button bar