GRAPHTEC GL980 - Direction Keys; FAST FORWARD Key

3-20
CHAPTER 3 Settings and Measurement
(6) Direction Keys
This key is primarily used for the following operations.
• To move a menu or setting item during menu conguration.
• To move the cursor during replay.
• To move the active channel in the “Digital display” and “Logging screen” (
keys).
• To change the setting of SPAN/TRACE/POSITION ( keys).
• To change the Quick setting ( keys).
• To change the channel to be displayed on the “Logging screen” ( keys).
(7) ENTER
This key is primarily used for the following operations.
• To nalize setting items during menu conguration or open submenus.
(8) FAST FORWARD key (KEY LOCK)
This key is primarily used for the following operations.
• To move the cursor at high speed during replay.
• To change the display order of the les in the le selection tool.
• To set key lock (Hold down the left/right FAST FORWARD key for at least two
seconds. Press again to unlock)
A password for canceling the key lock can be specied.
For details, refer to “3.2 Key Operation” - “(15) Key lock release with
password”.
• To change the display mode in the “Logging display” and “Real time statistical
calculation display”.
2-division 4-division 8-division
Real time statistical
calculation
• Select individual logic CH with Logic CH in Y-T digital display.