Programming Guide

42 VAV-SVP01A-EN
VAV VV550 Controller Programming and Operation
Chapter Overview
This chapter contains information about the following:
• Accessing Rover/Comm5 LonTalk
• VV550 Controller Device Home Tabs: At a Glance
• Entering and Exiting the Service Mode
• Overriding VAVs
• Saving VAV Program
• VV550 Controller Device Home Tabs: Instructions
Accessing Rover/Comm5 LonTalk
Rover Overview
Rover is a service tool that allows parameters to be viewed or adjusted in the VAV VV550 Controller.
The operating and programming guide for Rover is EMTX-SVX01*-EN. Rover Comm5 is a software
application for monitoring, configuring, balancing, binding and testing VAV VV550 Controllers on
Comm 5 links.
Note: For Instructions on how to use Rover Comm5, refer to the Rover Comm5 online Help by
clicking Contents and Index on the Help menu.
Laptop Requirements and Complete Connection Instructions
For instructions on connecting a PC laptop to a Comm5 link, refer to the Installing Rover Service
Tool Version 5.0, 3270 3275.
Note: A hard copy of this document is in the Rover package and an electronic copy
(Installation.pdf) can be found on the Rover installation CD-ROM.
To connect to a Comm5 Link
1. Insert the Comm5 card in the PC laptop.
2. Connect the cables as shown in the appropriate figure. Refer toFigure 30, p. 42 for connecting
to a Comm5 controller through a zone sensor and Figure 31, p. 43 for Connecting to a Comm5
controller using alligator clips.
Note: Make sure to maintain polarity.
Figure 30. Connecting to a Comm5 controller through a zone sensor.
Adapter cable
RJ11
plug
Comm5
PCMCIA card