BUILDING A
UT
OMA
TION UNITS
© Copyright 2020 Violet Defense, LLC All Rights Reserved SUV-GEN2-UM2020
6
BACnet Variable
Description
Options
Real-Time Clean STS
Indication of unit’s cleaning cycle status
1= Unit finished a cleaning cycle
0 = Unit has not yet completed
its current cleaning cycle
Motion Detected STS
Indication of status of PIR sensor
1 = Unit has detected motion
0 = No motion detected
UV Cleaning STS
Indication of unit’s current operational status
1 = Unit is running/cleaning
0 = Unit is not cleaning
Time Until Clean
Remaining time (in seconds) until the unit is finished
its current cleaning cycle
Self Test STS
Reports any issues with the unit that can be
detected by on-board diagnostics
RTC Device Time STS
Displays the time currently stored on the device.
Note: Read-only. Time must be synchronized using
your BACnet client’s time sync function.
(Year-Month-Day)
(24-Hour:Minute:Second)
SYSTEM MONITORING
OPERATIONAL MODES & SETTINGS
BACnet Variable
Description
Options
Operating Mode CMD
Set operating mode for the unit. See descriptions on
page 6.
AI; Manual; Overnight; Four
Hour; BMS
Cleaning Internal
Runtime STPT
Set the amount of time (in minutes) the unit cleans
for in manual mode.
Range 10 minutes to 30
minutes
Motion Timeout STPT
Sets the number of seconds for which the unit will
pause when it detects motion.
Range 15 seconds to 1800
seconds
Enable Cleaning CMD
Manually turn the unit on/off.
0 = Unit is off
1 = Unit is on
Enable Safeties CMD
When safeties are enabled, unit pauses cleaning
when PIR detects motion.
0 = Safeties are disabled
1 = Safeties are enabled
Cleaning Schedule
Unit will start cleaning on any schedules set here.
Synchronization of BACnet time with on-board clock
is recommended. The schedule will repeat each
week on the specified day and time.
Each day supports a maximum
of 8 scheduled times.
Reboot Device CNFG
Reboots device
RTC Daylight Saving
Rule CNFG
If this field is blank, automatic daylight saving time
changes are disabled. To enable DST, you must
set rules for the start and end dates using specific
grammar.
See “Automatic Daylight Saving
Grammar” section on page 7
RTC Time Zone
This user-defined string has no functional impact
on the unit, but is intended to be used as a note
describing which time zone the unit is in.
User-defined time zone string