12: View Status Of A Point; 13: View Alarms Or Troubles; 14: System Information - Honeywell 6820 Manual

System Operation
Example of detector in compliance
detector ID
Det-Photo
MODULE_97 POINT_101
[Z001] [M97:P_101]
NORMAL
detector state
Alarm Threshold=169 (3.5% ob/ft)
Maint Threshold=083 Trble Threshold=094
Clear Air=058 (01%)
Possible states:
• NORMAL: detector sensitivity in compliance with UL and not in alarm
• ALARM: detector in alarm
• CAL MAINT: detector needs maintenance, but not yet in trouble
• CAL TRBLE: detector not in compliance with NFPA72
(Other trouble states could override this message.)
Example of CO detector in compliance
detector ID
CO SMOKE
MODULE_33 SENSOR_4
[Z001] [M33:004] AXXX
Sensitivity = 2.0%
CO = xxx ppm
You can print the detector status by uploading the detector status to, and printing from the HFSS Honeywell Fire Software Suite.
9.3.12 View Status of a Point
1. From the Main Menu, press 2 for Point Status.
2. From the list that displays, press ENTER to select the module where this point is located. Next, enter the point to display. The screen
that displays will show you if the point has a trouble and will provide sensitivity compliance information. (See Section 9.3.11 for
complete information about detector sensitivity compliance.)
9.3.13 View Alarms or Troubles
When the system is in alarm or trouble, you can press down arrow to view the location of an alarm or trouble.
9.3.14 System Information
From the Main Menu, press 8 to access the System Information menu.
About the Panel
Press 1 to access About Panel to view the panel model, serial number, system version number, and date.
Send/Receive Firmware Updates
The 6820 has the ability to be updated in the field. The latest 6820 Firmware Update Utility can be downloaded from the Silent Knight web-
site, www.silentknight.com. Once a panel has been updated using the Firmware Update Utility, you can use Send/Receive firmware updates
to propagate the firmware to the other panels in the network.
1. Press 2 to send a firmware update or press 3 to receive a firmware update from the System Information menu. Available panels are
listed in the menu.
2. Use the up or down arrow key to select a panel to send/receive an update to/from. Press ENTER to start the update process.
118
3.5% ob/ft
Clean Air = 059
>= MORE
Avg Clear Air=056
Peak=059 (02%)
percent obscurity per foot
2.0%
Figure 9.6 Checking Detector Sensitivity Compliance on 6820EVS
percent obscurity per foot
Example of detector not in compliance
Det-Photo
MODULE_97 POINT_101
[Z001] [M97:P_101] A058
CAL TRBLE >= MORE
detector state
Alarm Threshold=169 (___% ob/ft)
Maint Threshold=083 Trble Threshold=094
Clear Air=058 (01%)
6820/EVS Manual — P/N LS10144-001SK-E:E 4/6/2022
Basic Operation
blanks indicate detector
not in compliance
___% ob/ft
current value
Avg Clear Air=056
Peak=059 (02%)