User manual SENSORMATIC MV99P

[. . . ] English Multivision® Pro Installation and Operation MV19p, MV16p, MV94p, MV99p, MV96p Part Number 8000-2135-01 REV B Multivision® Pro English Notice The information in this manual was current when published. The manufacturer reserves the right to revise and improve its products. Under copyright laws, the contents of this manual may not be copied, photocopied, reproduced, translated or reduced to any electronic medium or machine-readable form, in whole or in part, without prior written consent of Sensormatic Video Products Division. © Copyright 1997 - 1999 Sensormatic Video Products Division 6795 Flanders Drive San Diego, CA 92121 U. S. A. Copyright Trademarks Robot® and Multivision® are registered trademarks of Sensormatic Video Products Division. [. . . ] NOTE: If video is not restored before the VIDLOSS message is cleared, the monitor displays the last image received until the display format changes or video is restored. OFF -- Each message remains on screen until the ALARM DURATION time expires (the default is 4 seconds) or the corresponding alarm event clears. The default ALARM MESSAGE LATCH setting is OFF. Video Loss Alarm The VIDEO LOSS ALARM option controls the multiplexer video loss detection feature. It toggles as follows: ON -- The multiplexer responds to camera video loss as an alarm event and displays the message VIDLOSS in place of the camera's picture on both monitors. If ALARM MESSAGE DISPLAY is set OFF, the message only displays on the call monitor. The ALARM COUNTER counts a video loss as an alarm for that camera input. OFF -- Camera video loss is not treated as an alarm event, and a VIDLOSS message is not displayed on either monitor. The only sign of video loss is that the monitor displays the last image received from that camera until you change the display format, when a blank window with the camera number displays. The default VIDEO LOSS ALARM setting is ON. 20 Multivision® Pro Installation and Operation Manual Audible Alarm The AUDIBLE ALARM option controls the multiplexer alarm tone. It toggles as follows: ON -- The multiplexer sounds an alarm tone when it detects a mechanical alarm, motion alarm or video loss. OFF -- The multiplexer is silent when it detects a mechanical alarm, motion alarm or video loss. The default AUDIBLE ALARM setting is OFF. Alarm Input Polarity The ALARM INPUT POLARITY option allows you to set the polarity of all multiplexer alarm inputs. It toggles as follows: ACT LOW -- Active alarm inputs are "low". The multiplexer recognizes a contact closure or TTL/CMOS logic low as an alarm event. The multiplexer recognizes a contact opening or TTL/CMOS logic high as an alarm event. The default ALARM INPUT POLARITY setting is ACT LOW. Alarm Output Polarity The ALARM OUTPUT POLARITY option allows you to set the active polarity of the TTL/CMOS alarm signal for pins 20­35 (motion outputs 1­16) on the alarms connector. It toggles as follows: ACT LOW -- The alarm output signal goes "low" when a motion alarm occurs or for an alarm input or vidloss when PASS-THRU EXTRNL ALRMS is set to YES. ACT HI -- The alarm output signal goes "high" when a motion alarm occurs. NOTE: The duration of the alarm output signal is determined by the Alarm Duration setting. The default ALARM OUTPUT POLARITY setting is ACT LOW. Chapter 4 -- Setup 21 Pass-Thru Extrnl Alrms This menu option lets you loop (pass-thru) the external alarm inputs to the alarm outputs. YES -- Alarm outputs represent all alarms for a particular camera; motion alarms, mechanical alarms and video loss alarms. The default PASS-THRU EXTRNL ALRMS setting is YES. Image Tenderizer This option reduces the shakiness and jitter associated with high resolution compressed multicamera images. [. . . ] Camera iris is not correctly adjusted. Black horizontal lines in picture, picture unstable. One or more camera images do NOT change. Faulty camera sync or video output. VIDEO LOSS ALARM set to OFF, or VIDLOSS message cleared before video loss is fixed. Video Problems in Tape Mode Poor pictures, bad color, image unstable. For tape playback, press play on the VCR. Motion Detection Problems No alarm when motion is detected at some or all cameras. [. . . ]