User manual

Linux DVR System
11.3. Change of Setup in Sensor Menu
This is the menu to select the kind of sensor. Selection is possible between N/C
(Normally Close) and N/O (Normally Open). Basic setup is set for N/O (normally Open).
④ Move cursor to Setup among Sensor Menus. ◀/▶button among Direction
Movement buttons is used for the move of cursor. ◀button moves cursor to left
side direction and ▶button moves the cursor to right side direction.
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⑤ When ▶button among Direction Movement buttons is pressed, yellow light is lit on
the rim of setup window which shows present setup value on the right side of
concerned menu.
⑥ Basic setting is set to N/O(Normally Open). When pressing ▲/▼button once,
setup is changed to N/C(Normally Close), and ▲/▼button is pressed once
more, the value is changed to N/O (Normally Open).
④ Upon completion of setup, move cursor to menu selection window by pressing
ENTER button. Then, yellow light around the rim of setup window goes out, and
the cursor also disappears.
N/O
N/O
N/O
▲
▼
N/C
N/C