DSC PowerSeries PC4020 사용 설명서 - 페이지 14
{카테고리_이름} DSC PowerSeries PC4020에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. DSC PowerSeries PC4020 20 페이지. V4.2
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Changing Brightness/Contrast
PK5500/RFK5500 keypads
When this option is selected, the keypad will allow you to scroll through 10 different brightness/con-
trast levels.
1. Press
[Master code].
2. Use the
3. Press
to select the setting you want to adjust.
4. a) 'Brightness Control': There are multiple backlighting levels. Use the
the desired level.
b) 'Contrast Control': There are 10 different display contrast levels. Use the
scroll to the desired contrast level.
5. To exit, press
PK5501/PK5508/PK5516/RFK5501/RFK5508/RFK5516 keypads
When this option is selected, the keypad will allow you to scroll through 4 different backlighting lev-
els. A level of 0 disables the backlighting.
1. Press
[Master Code].
2. Use the
key to move through the 4 different backlighting levels.
3. The level is automatically saved when you press
Changing the Buzzer Level
PK5500/RFK5500 keypads
When this option is selected, the keypad will allow you to scroll through 21 different buzzer levels. A
level of 00 disables the buzzer.
1. Press
[Master Code].
2. Use the
3. There are 21 different levels, use the
PK5501/PK5508/PK5516/RFK5501/RFK5508/RFK5516 keypads
1. Press
[Master Code].
2. Use the
key to move through the 21 different buzzer levels.
3. The level is automatically saved when you press
Viewing the Event Buffer from a PK5500/RFK5500 Keypad
The event buffer will show you a list of the last 500 events that have occurred on your system. You
must use an LCD keypad to view the event buffer.
1. Press
[Master Code].
2. To select Event Buffer viewing, press
3. The keypad will display the event number, partition or area, and the time and date. Press
switch between this information and the event details.
4. Use the
5. To exit event buffer viewing, press
keys to scroll to either Brightness Control or Contrast Control.
.
keys to scroll to Buzzer Control.
keys to scroll through the events in the buffer.
to exit.
keys to scroll to the desired level.
to exit.
.
.
12
keys to scroll to
keys to
to