Carrier TruVu VAVB3-E2, Руководство по установке и запуску

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Adjusting the TV-VAVB3-E2 driver properties
TruVu™ VAVB3 -E2 CARRIER CORPORATION ©2022
Installation and Start-up Guide All rights reserved
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After you find and upload the TV-VAVB3-E2 in the i-Vu® interface, you may want to customize the TV-VAVB3-E2's
settings for your applications. You can change settings on the
Driver Properties page.
1
In the i-Vu® interface, right-click the TV-VAVB3-E2 in the navigation tree and select Driver Properties .
2
Adjust the driver as desired.
Driver
The Driver page provides the following information plus the items described in the table below:
•
The date/time of last parameter change or the last time the database was archived
•
If control programs, properties, and schedules were successfully stored in memory
•
The date/time of last backup and restore
•
Undelivered Alarm Status
TouchScreen Control
TouchScreen Schedule Edit
Enable Check this field to allow a user to edit this controller's schedules from an
Equipment Touch or System Touch Schedules screen.
NOTE Schedules edited on an Equipment Touch or System Touch are not
uploaded to the i-Vu® application. This could result in the controller operating on
a schedule that differs from the one you see in the i-Vu® interface.
Controller Clock
Clock Fail Date and Time Date and time the controller uses when its real-time clock is invalid.
Time Synch Sensitivity
(seconds) When the controller receives a time sync request, if the difference between the
controller's time and the time sync's time is greater than this field's value, the
controller's time is immediately changed. If the difference is less than this field's
value, the controller's time is slowly adjusted until the time is correct.
Network Microblocks
BACnet third party
integration points capacity
,
integration points requested ,
and integration points active
Shows how many third-party BACnet points the TV-VAVB3-E2 allows (capacity),
how many points are in the control program (requested), and how many are
currently active (not disabled in i-Vu®).
For example, if the controller allows 400 points, the control program has 350
points, and you disabled 30 points in i-Vu®, you will see:
Integration points capacity: 400
Integration points requested: 350
Integration points active: 320
Number of poll retries before
Network Input Microblocks
indicate failure The maximum number of retries after the initial attempt that a Network
microblock will attempt to communicate with its target device. If unsuccessful, the
point will transition to an idle state for 30 seconds before attempting to
communicate again. Change this field only if directed by Technical Support.
Periodic rebinding interval If a microblock uses a wildcard in its address, this timer determines how often the
microblock will attempt to find the nearest instance of its target. For example, if
an outside air temperature address uses a wildcard, a VAV application will look for
the outside air temperature on the same network segment or on the nearest
device containing that object.
Adjusting the TV-VAVB3-E2 driver properties