28 LCD-160 Manual — P/N 51850:D2 10/07/2016
Event Handling The Display and Control Center (DCC)
(Figure ). If no DCC already exists, the command is processed and the acknowledging LCD-160
assumes control. An LCD-160 can only assert control over its associated panel. When a specific
LCD-160 assumes control the
CONTROLS ACTIVE LED illuminates.
Figure 8.3 DCC Request Screen
Figure 8.4 DCC Release Screen
YES - Press this key to release control to the requesting device.
NO - Press this key to deny control to the requesting device.
FIRE ALARM
ELEVATOR LOBBY EAST WING
FIFTH FLOOR Z005 SMOKE(PHOTO)
11:57:45A TUE JAN 12, 2016 N112L03D052
REQUESTING AUTHORIZATION FROM N054
FIRE ALARM
ELEVATOR LOBBY EAST WING
FIFTH FLOOR Z005 SMOKE(PHOTO)
11:57:45A TUE JAN 12, 2016 N112L03D052
RELEASE CONTROL TO N054RD07?
YES
NO
NOTE: If no key pressed within 15 seconds control is automatically released to requesting device.