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Taco Electronic Solutions iWorX LCI3 Quick Start Manual

Local control interface
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SUPERSEDES: New
Plant ID: 001-3998
Quick Start Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Applicable Documentation . . . . . . . . . . . . . . . . . . . . . . 2
Representations and Warranties . . . . . . . . . . . . . . . . . 2
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Password Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Home Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Auto Log Off Feature . . . . . . . . . . . . . . . . . . . . . . . . 4
Entering Time and Date . . . . . . . . . . . . . . . . . . . . . . 4
Configuring Ethernet Communication . . . . . . . . . . . . . 5
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Using a cross-over cable from a PC . . . . . . . . . . . . 5
Configuring Intranet Communications . . . . . . . . . . . 7
LCI3 Quick-Start ISP Ethernet Set up . . . . . . . . . . . . . 8
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Configuring an Email Proxy . . . . . . . . . . . . . . . . . . . 8
Configuring the Email addresses . . . . . . . . . . . . . . . 9
© 2013 Taco Electronic Solutions, Inc.
Quick Start Guide
LCI3 Local Control Interface

Table of Contents

Selecting Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Adjusting Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Adjusting Room Temperature Settings . . . . . . . . . . . . 11
BZU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
DXU3 / DXU4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
ZXU1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
What does the BLMC Do? . . . . . . . . . . . . . . . . . . .17
When to use the BLMC? . . . . . . . . . . . . . . . . . . . .17
Important Wiring information . . . . . . . . . . . . . . . . .17
Frequently Asked Questions . . . . . . . . . . . . . . . . .18
502-050A
EFFECTIVE: April 22, 2013
1

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Summary of Contents for Taco Electronic Solutions iWorX LCI3

  • Page 1: Table Of Contents

    Configuring the Email addresses ....9 Configuring selected alarms to be emailed ..9 © 2013 Taco Electronic Solutions, Inc.

  • Page 2: Quick Start Guide

    REPRESENTATIONS AND WARRANTIES This Document is subject to change from time to time at the sole discretion of Taco Electronic Solutions, Inc. All updates to the Document are available at www.taco-hvac.com. When installing this product, it is the reader’s responsi- bility to ensure that the latest version of the Document is being used.

  • Page 3: Overview

    LCI3 Taco Electronic Solutions, Inc. will not be responsible for any product or part not installed or operated in conformity with the Document and instructions or which has been subject to accident, disaster, neglect, misuse, misapplication, inade- quate operating environment, repair, attempted repair, modification or alteration, or other abuse. For further informa- tion, please refer to the last page of this Document for the company’s Limited Warranty Statement, which is also issued...

  • Page 4: Home Screen

    Remember that the display uses a 24-hour format. 5.If you are in a Daylight Savings Time Zone, Press the Daylight Savings button. Save NOTE: You must press after each entry to save your selection. 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.

  • Page 5: Configuring Ethernet Communication

    • Launch Internet Explorer or your preferred web browser • Type the following in the address line: http://10.0.1.60/lci3/firstpage • The LCI3’s sign-on screen should now be displayed on the PC screen. 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.
  • Page 6 LCI3 Figure 1: IP Configuration on Microsoft Windows 7 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.

  • Page 7: Configuring Intranet Communications

    3.Verify the LCI3 obtained the IP addresses automatically from the router. • Sign-on to the LCI3 • Select ‘Utilities’ from the Home screen • Select ‘Network Setup’ from the Utilities screen 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.

  • Page 8: Lci3 Quick-Start Isp Ethernet Set Up

    • Select ‘Network Setup’ from the Utilities screen • Select ‘Email Parameters’ from the Network Setup screen • All fields with the exception of Proxy Emailer need to have valid information entered 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.

  • Page 9: Configuring The Email Addresses

    , proceed to the next section, ”Adjusting Controllers”. If no controllers appear when you press Controller , then you must introduce the controllers onto the network. To place a controller on the network: 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.

  • Page 10: Adjusting Controllers

    If there are more controllers than can be displayed on one screen, click Next at the bottom of the display to show more controllers. Press anywhere on any row to choose that controller. 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.

  • Page 11: Adjusting Room Temperature Settings

    In order for a controller to operate in Occupied Mode, it must be part of a group and that group must have a valid schedule. In the steps below, you will create a schedule and a group. 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.
  • Page 12 11.Key in the desired Hour in military format (that is, key in “17” for 5 o’clock PM). 12.Press SAVE SAVE 13.Repeat the steps for remaining schedule times, remembering to press after every entry. 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.
  • Page 13 To create a group, follow these steps: Groups 1.On the Home screen, press 2.Press Add New Group_1 | Unoccupied is shown. Group_1 4.Press 5.The following screen appears. 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.

  • Page 14: Bzu

    DXU controller. (See DXU control for how this is accomplished). The BZU Screen Menu Below is shown the Main Menu once the BZU controller has been selected from the Controllers list. 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.

  • Page 15: Dxu3 / Dxu4

    NOTE: When the DXU is associated to a BZU, the heating setpoint can only be set in the DXUx controller; the setting will be sent to the BZU controller automatically! 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.

  • Page 16: Zxu1

    Zone Temperatures. 4.Adjust to your comfort Temperature in the same way as described for the BZU2. Setpoint Mode Zone Setpoint 5.Press and select from the drop down menu. 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.

  • Page 17: Blmc, Bzu2, & Zxu1 Technical Tips And Hints

    Snowmelt Differential and the System design temperature values have to be set up in the Reset Settings Heat structure. A Snowmelt sensor of digital dry contact type must be wired into the Heat Demand Input of the ZXU1 (Terminal 9 and 10, UI7 and Com). 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.

  • Page 18: Associating A Bzu Or Zxu To A Blmc

    • Make Sure Terminal 40 ‘GND’ is properly connected to earth ground on the BLMC and BZUx controllers. • Make Sure Terminal 38 ‘COM’ is properly connected to earth ground on the BZUx controller. 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.
  • Page 19 Since the BZUx outputs are capable of handling up to 1 amp of current draw, we highly recommend a motorized zone valve. We discourage the use of heat operated zone valves since these valves draw nearly 1 amp of current and tend to generate significant heat when activated. Notes: 502-050A, Effective: April 22, 2013 © 2013 Taco Electronic Solutions, Inc.
  • Page 20 Taco Electronic Solutions, Inc. is a subsidiary of Taco, Inc. Visit our web site at: http://www.taco-hvac.com Printed in the USA iWorx® and iView® are registered trademarks of Taco Electronic Solutions, Inc. © 2013 Taco Electronic Solutions, Inc. LON, LONWORKS, & LONMARK are trademarks of Echelon Corporation...

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