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NETWORKS

Preamble:

There is hardly a home or business that does not hve some kind of a network in place or wants one or has one that needs some tuning, repair or other service. But the problem is that in this day an age there are too many network "experts" and "gurus" that have mystified the whole process and for any network service at all, you have to hire an expert and have to pay for an evaluation, estimation, diagnostics and a whole lot of other formalites before you can get anything done at all!

At CITS we make everything very simple and straight forward for you. Simply call me directly and I will fly out there and do whatever you need done at your site. All you will be paying is the cost of travel, the air fare, hotel and my per diem and then a simple labor rate of $193.20 per hour, that's it. And of course the cost of materials. Who does that nowadays? Please ask aound and find out. Obviusly I am not looking to get rich here at this point. Just to keep busy and do YOU some good! That's all. Please don't fall for that high sounding network lingo and trust my experience. I solve problems just standing there!!

Remember, the good Microsoft and other great vendors may have invented and put the network systems in place in the first place and the network gururs are great people but they will make you go thrugh a very formal and stiff process. Whereas I will get it working informally and completely before they will figure out what to do even! And I will figure out and setup the network design without even using a piece of paper and pen! Well, may be a pen and a notebook. But I will give you a write up after all is setup. Don't worry there will be some documentation!

My number is (651)442-9044 and is almost alway ON. I am looking for a PROBLEM to fix!

And I forgot to say, I work on networks Small or Lage, at home or abroad. Nothing is too small or too big. I have not said "NO" in my life yet!

Thank you.

Riaz Hussain

(651)442-9044

Corporate Info Tech Services
Category
LCBS  >  CLCBS5001

CLCBS5001        EXCEL 15 ENGINEERING PROCESS  (CONSTANT VOLUME CONTROLLERS)

 

CLASS TYPE:            Engineering

 

SYSTEM:                   XL15 (Light Commercial Building Solution)

 

DURATION:                5 days

 

CLASS AUDIENCE:        Technicians installing/servicing down-line satellite Excel 10 Controllers, XL 15 Controllers/

                               Building Managers and/or maintenance personnel responsible for the same           

 

OFFERED AT:             Customer site or St Paul

 

# OF STUDENTS:        Minimum 5, Maximum 8 

 

COST:                        $2288 per person at site, $1483 per person St Paul

 

PRE-REQUISITES:      None

 

Brief:                    The class starts with a thorough discussion of the system block diagram of a typical LCBS System

               showing all central equipment such as work station PC's, local and remote E-buses, the satellite processors such

               as the Constant/Variable Volume controllers, special controllers such as the Remote I/O, UV and CHC

               Controllers, system routers such as the Q7751A/B FTT to FTT and TPT to FTT routers, Q7740A/B Repeaters,

               User Interface and Configuration tool interfaces such as the Q7752A serial interface for the LONSpec PC, the

               User Interface Wall Modules such as T7770A-D and the DDWM T7780A and the E-bus FTT termination

               modules 209541B. All components of the system are discussed to a functional level.

 

    The controllers are not programmed via a traditional programming language such as Microcel Pascal for

    Micro/Macrocel controllers. Instead, the application program is prewritten by Honeywell engineers and the

    configurator simply configures this program via a battery of parameters. Even the point file is configured

    parametrically. The parametric database resides in the controller EEPROM. This might appear as a

    somewhat restrictive approach but in practice the parametric choices are quite elaborate and do allow an

    unusual flexibility. 

    However, a default configuration is also available that will allow the controller to run and control the

    connected equipment without any parametric involvement. This approach leads to a much quicker

    application/engineering process once the engineer knows what choices to make to match his/her

    application. The process is quite akin to EMS programming in Excel Plus controllers. One does not write an

    EMS program for the Excel Plus Controller. Instead, one configures one by an intelligent choice of EMS

    parameters. The program is already written and is resident on the controller EPROM.

 

    The class covers thoroughly the basic or default configuration of the W7750A/B controller,

    XL15 Building Managers, T7770 series and other Wall modules, T7300f/Q7300H

    Commercial Thermostats and the operation of S7760 Command Display Unit.   

 

    This is done in order to master the engineering process as implemented in the XL 15 Engineering

    Application. 

 

    The W7750A/B controllers are the Primary focus of this class and are used to master the

    XL15 Engineering Process. 

 

     Students also learn how to commission the controllers through the LONSpec configuration tool. 

    Actual physical test and checkout of the controllers is an integral part of the class.                  

 

    Students go through the configuration process with hands-on detailed lab exercises at least

    3 times. Students’ work is checked by bringing the configured system online via the

    LONStation tool and checked for thoroughness and completeness.  The engineering

    solutions are also checked via the internet explorer. 

 

Written exercises are used throughout the class to reinforce the learning process.

 

OBJECTIVES:             Upon completion of the course the student will be able to:

 

  • Identify functionally critical components of  a connected Echelon bus
  • Understand the purpose and function of the Echelon bus
  • Install and Operate the LONSpec Engineering Tool
  • Use all features of the LONSpec Engineering System
  • Wire a W7750A/B, controller and the XL15  for a specific application
  • Understand the purpose and function of W7750A/B controller Hardware/Firmware and the same for the

       XL15 Building Managers.

  • Perform Commissioning and Basic Configuration functions using the LONSpec Software
  • Understand functionally the purpose of all relevant controller/manager physical input and outputs and to be

       able to work with them.

  • Operate the S7760 Command Display Unit
  • Configure the T7300F/Q7300H Commercial Thermostat
  • Test the Configured system by bringing it online via the Lonstation software and Via the Microsoft Internet Explorer.

 

TOPICS:                   

  • LCBS XL15 System Block Diagram including the Building Managers and the satellite processors referred to

       above

  • LONSpec software Configuration/Installation/Operation
  • XL15 Building Manager Hardware/firmware
  • W7750 Controller Functional Hardware/Firmware
  • W7750 Controller Test and checkout
  • Wall Module Configuration
  • S7760 Command display unit Operation
  • T7300F/Q7300 S2000 Commercial thermostat configuration
  • XL15 Access Via Internet Explorer and Basic Operation

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