66
BAS-SVX080B-EN
From the Point Override screen you can perform overrides, set them to expire in a user-defined
interval, or release a point that is currently overridden. All Point Override screens, (analog,
binary, or multistate), are comprised of the same basic components.
Schedules
Scheduling is based on the BACnet
®
schedule object implementation. Scheduling is one of a
facility’s most important energy-saving strategies. It ensures that equipment runs only when
needed. Scheduling facilitates the following tasks:
•
Creating, editing, and deleting schedules
•
Creating, editing, and deleting calendars and exception schedules
•
Viewing all effective schedules in a facility
The Schedules page contains four tabs: Active Schedules, All Schedules, All Exceptions, and All
Calendars.
Figure 56.
Symbio
™
™
UI Schedules
Exceptions and Calendars
Exceptions are temporary modifications to a schedule. Exceptions contain one set of dates or
one repeating pattern of dates. If a schedule has an exception applied, a red box outline will
appear.
C
Ca
alle
en
nd
da
arrss
For multiple dates and repeating patterns a calendar can be created, which is then applied to the
exception.
Calendars are used to group dates, which can then have exceptions applied to these dates on a
schedule. For example, a school might create a calendar to group the days that require extended
operating hours for after-school meetings.
R
Re
elle
ea
asse
e F
Fu
un
nccttiio
on
n
The release function is a predetermined time in which the present schedule or the event releases
control over to the next event based on priority. Conceptually, a scheduled release is very similar
to a timed override. For example, after the daily schedule ends at 12:00 am (midnight), the
schedule releases control over to the next event.
Creating a Schedule
Symbio
™
UI leads you through the process of creating a schedule for your Symbio 800. If you
need help completing the steps, click the help icon located on each page. You can create a
schedule to control the following points and applications based on time and date:
•
Binary outputs and values
•
Analog outputs and values
•
Multistate outputs and values
