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Pelco Manual C1515M-A (11/01) 45
Internal and External Alarms
Use the Internal Alarm screen to configure the eight internal alarm inputs on the rear panel
of the matrix switcher/controller; internal inputs are programmable to associate any camera
to any input. When an internal alarm is triggered, the alarm icon and an “I” appear on
designated system monitors.
Use the External Alarm screen to configure the alarm inputs on external devices; up to 128
additional inputs are available by connecting up to two ALM2064 Alarm Interface Units. When
an external alarm is triggered, the alarm icon and an “E” appear on designated system
monitors.
The procedure for programming internal and external alarms is the same, except for selecting
the alarm input type (the TYPE field on the Internal Alarm screen). Set the external alarm
input type (N.O. or N.C.) through the ALM2064 Alarm Interface Unit. Refer to the ALM2064
Alarm Interface Unit Installation/Operation Manual for instructions.
PELCO SWITCHER
MODEL CM6800
MAIN MENU
1 CAMERA
2 LOGICAL CAMERA
3 MONITOR
4 ACCESS
5 TIME & DATE
6 PORT
7 PRIORITY
8 SEQUENCE
9 MACRO
10 ALARM CONTACTS
11 EVENT TIMER
12 SET AUXILIARY
13 SET PASSWORD
14 ABOUT CM6800
ENGLISH
RETURN
00654
ALARM CONTACTS
1 INTERNAL CONTACT
2 EXTERNAL CONTACT
3 VIDEO LOSS
4 ALARM GROUP
RETURN
00642
INTERNAL
ALARM MENU
CONTACT: 1 ENABLE: OFF
ACK TYPE: MANUAL TIME OUT: 10
TYPE: NO PRIORITY: 0
STP CAM DWL CMD ## AUX ##
1 0001 01 PRES 13
— — — —
000
2 0001 00
— — — —
00
— — — —
000
3 0001 00
— — — —
00
— — — —
000
4 0001 00
— — — —
00
— — — —
000
5 0001 00
— — — —
00
— — — —
000
6 0001 00
— — — —
00
— — — —
000
7 0001 00
— — — —
00
— — — —
000
8 0001 00
— — — —
00
— — — —
000
GROUP ENABLE
ABCDEFGH
Y NNNNNNN
RETURN
00650
EXTERNAL ALARM MENU
CONTACT: 001 ENABLE: OFF
ACK TYPE: MANUAL TIME OUT: 10
PRIORITY: 0
STP CAM DWL CMD ## AUX ##
1 0001 00
— — — —
00
— — — —
000
2 0001 00
— — — —
00
— — — —
000
3 0001 00
— — — —
00
— — — —
000
4 0001 00
— — — —
00
— — — —
000
5 0001 00
— — — —
00
— — — —
000
6 0001 00
— — — —
00
— — — —
000
7 0001 00
— — — —
00
— — — —
000
8 0001 00
— — — —
00
— — — —
000
GROUP ENABLE
ABCDEFGH
NNNNNNNN
RETURN
00649
Figure 34. Access the Internal or External Alarm Screen
CONTACT: Select the alarm input number for programming.
OPTIONS:
Internal alarms: 1-8
External alarms: 1-128
ENABLE: Enable the alarm contact by selecting ON (Default = OFF); to complete
the process of enabling an alarm contact, you must also
• set at least one camera with a dwell time greater than 0 (refer to the
STP description),
• assign the alarm contact to an alarm group (refer to the GROUP
ENABLE description).
ACK TYPE: Select the alarm clearance type.
OPTIONS:
MANUAL = alarm must be acknowledged from a system keyboard
AUTO = alarm will time out automatically after the interval specified
in the TIME OUT field
Alarm
Programming