21-4
IM DL950-02EN
21.2  Configuring Master Settings (/C40 option)
This section explains the following settings that are necessary for this instrument to be selected as 
a master unit in IEEE1588.
Items Common to Scope Mode and Recorder Mode
•  Master mode
•  Clock source
•  Priority1, Priority2
•  Leap second
► “IEEE1588 Setup (IEEE1588 Setup)” in the Features Guide
Utility System Config Time Sync Menu
1.
  On the waveform screen’s MENU, tap OTHERS > UTILITY, or press UTILITY.
2.
 Tap System Config, or press the soft key.
3.
 Tap Time Sync, or press the soft key. The following screen appears.
 
Select System 
Config.
Select 
Time Sync.
Set the 
synchronization mode 
to IEEE1588.
See “Configuring 
IEEE1588 Settings.”