TỔNG HỢP TÀI LIỆU - Johnson Controls Metasys (Update liên tục) | Cộng đồng Kỹ thuật cơ điện Việt Nam EBOOKBKMT

HVAC PRO™ software is an application used to configure control strategies and to upload, upgrade, download, and commission controllers. Use this application with controllers connected to Metasys® Companion™/Facilitator™ controllers integrated with the Metasys Network through a Network Control Module (NCM), or controllers connected to the N30 Supervisory Controller.

This chapter describes how to:

• start HVAC PRO software

• exit HVAC PRO software

NỘI DUNG:

Chapter 1 Getting Started with HVAC PRO Software ........................1-1

Introduction...................................................................................................... 1-1

Key Concepts................................................................................................... 1-2

HVAC PRO Software .....................................................................................................1-2

Main Window..................................................................................................................1-3

Display Buttons ..............................................................................................................1-3

List Boxes.......................................................................................................................1-4

Online Help ....................................................................................................................1-4

Detailed Procedures ........................................................................................ 1-5

Starting HVAC PRO Software ........................................................................................1-5

Exiting HVAC PRO Software .........................................................................................1-5

Chapter 1 Getting Started with HVAC PRO Software ........................1-1

Introduction...................................................................................................... 1-1

Key Concepts................................................................................................... 1-2

HVAC PRO Software .....................................................................................................1-2

Main Window..................................................................................................................1-3

Display Buttons ..............................................................................................................1-3

List Boxes.......................................................................................................................1-4

Online Help ....................................................................................................................1-4

Detailed Procedures ........................................................................................ 1-5

© April, 2001 Johnson Controls, Inc. www.johnsoncontrols.com

2 Tools

Starting HVAC PRO Software ........................................................................................1-5

Exiting HVAC PRO Software .........................................................................................1-5

Chapter 2 Creating, Saving, and Printing Configurations ................2-1

Introduction...................................................................................................... 2-1

Key Concepts................................................................................................... 2-2

Question/Answer Session ..............................................................................................2-2

Automatic File Upgrade..................................................................................................2-2

Configuration File Types ................................................................................................2-4

Saving a Configuration...................................................................................................2-5

Save As Option ..............................................................................................................2-5

Target Device.................................................................................................................2-5

Print Format ...................................................................................................................2-5

Procedure Overview........................................................................................ 2-6

Detailed Procedures ........................................................................................ 2-7

Creating a New Configuration ........................................................................................2-7

Opening a Configuration ................................................................................................2-8

Closing a Configuration..................................................................................................2-8

Saving a Configuration...................................................................................................2-9

Using the Save As Option ..............................................................................................2-9

Printing a Configuration................................................................................................2-12

Changing the Print Format ...........................................................................................2-12

Troubleshooting ............................................................................................ 2-13

Saving a Configuration.................................................................................................2-13

Chapter 3 Downloading Configurations and VMA Code...................3-1

Introduction...................................................................................................... 3-1

Key Concepts................................................................................................... 3-2

Configuration Download .................................................................................................3-2

VMA Code Download .....................................................................................................3-2

Procedure Overview........................................................................................ 3-3

Detailed Procedures ........................................................................................ 3-4

Table of Contents 3

Downloading the Current Configuration .........................................................................3-4

Downloading VMA Code ................................................................................................3-8

Troubleshooting ............................................................................................ 3-11

Chapter 4 Uploading and Upgrading Configurations........................4-1

Introduction...................................................................................................... 4-1

Key Concepts................................................................................................... 4-2

Automatic File Upgrade..................................................................................................4-2

Upgrade Controllers Command .....................................................................................4-2

Upgrade Controller Options ...........................................................................................4-4

Procedure Overview........................................................................................ 4-6

Detailed Procedures ........................................................................................ 4-7

Uploading a Configuration..............................................................................................4-7

Upgrading a Single Controller ........................................................................................4-8

Upgrading Multiple Controllers .....................................................................................4-10

Troubleshooting ............................................................................................ 4-14

Uploading a Configuration............................................................................................4-14

Chapter 5 Commissioning a Controller ..............................................5-1

Introduction...................................................................................................... 5-1

Key Concepts................................................................................................... 5-2

Commission Mode .........................................................................................................5-2

Commission Using the Configuration in the Controller...................................................5-2

Exiting Commission Mode in TC-9100 Controllers and VMA1400 Series Devices........5-3

Sensor Calibration in Using the AI Offset Table for ASC Devices .................................5-3

Override Release in Commission Mode.........................................................................5-3

Controller Resetting .......................................................................................................5-4

Procedure Overview........................................................................................ 5-5

Detailed Procedures ........................................................................................ 5-6

Commissioning a Controller Using the Current Configuration........................................5-6

Commissioning Using the Configuration in the Controller..............................................5-7

Calibrating Sensors Using the AI Offset Table for ASC Devices ...................................5-8

4 Tools

Releasing All Overrides..................................................................................................5-9

Exiting Commission Mode for ASC Devices ..................................................................5-9

Exiting Commission Mode for TC-9100 Controllers .....................................................5-12

Exiting Commission Mode for VMA1400 Series Devices.............................................5-13

Resetting a Controller ..................................................................................................5-15

Chapter 6 Viewing and Modifying Configurations.............................6-1

Introduction...................................................................................................... 6-1

Key Concepts................................................................................................... 6-2

Question/Answer (Q/A) List Box ....................................................................................6-2

Procedure Overview........................................................................................ 6-3

Detailed Procedures ........................................................................................ 6-4

Viewing a Configuration .................................................................................................6-4

Modifying a Configuration ..............................................................................................6-4

Chapter 7 Viewing and Modifying Configuration Inputs ...................7-1

Introduction...................................................................................................... 7-1

Key Concepts................................................................................................... 7-2

Inputs List Box................................................................................................................7-2

Pressure Sensor Analog Input Ranges for ASC Devices...............................................7-2

User-defined Ranges for VMA Inputs ............................................................................7-3

Procedure Overview........................................................................................ 7-5

Detailed Procedures ........................................................................................ 7-6

Viewing and Modifying Analog Inputs and Binary Inputs ...............................................7-6

Modifying ASC Analog Inputs ........................................................................................7-6

Modifying ASC Binary Inputs .......................................................................................7-10

Modifying ASC Analog Inputs in Commission Mode ....................................................7-11

Modifying ASC Binary Inputs in Commission Mode .....................................................7-13

Modifying TC-9100 Controller Analog Inputs ...............................................................7-14

Modifying TC-9100 Controller Binary Inputs ................................................................7-15

Modifying TC-9100 Controller Analog Inputs and Binary Inputs in Commission Mode 7-16

Modifying VMA Analog and Binary Inputs ....................................................................7-17

Table of Contents 5

Defining a Range for VMA Inputs.................................................................................7-19

Modifying VMA Analog and Binary Inputs in Commission Mode .................................7-21

Troubleshooting ............................................................................................ 7-24

Chapter 8 Viewing and Modifying Configuration Outputs ................8-1

Introduction...................................................................................................... 8-1

Key Concepts................................................................................................... 8-2

Outputs List Box .............................................................................................................8-2

ASC Binary Output Min-On/Min-Off Value Conversion ..................................................8-2

ASC Staged Binary Output Cycles/Hour Value Conversion...........................................8-3

Procedure Overview........................................................................................ 8-4

Detailed Procedures ........................................................................................ 8-5

Viewing and Modifying Analog Outputs (AOs) and Binary Outputs (BOs) ....................8-5

Modifying ASC Analog Outputs......................................................................................8-5

Modifying ASC Binary Outputs.......................................................................................8-7

Modifying ASC Staged Binary Outputs ..........................................................................8-9

Modifying ASC Analog Outputs in Commission Mode .................................................8-10

Modifying ASC Binary Outputs in Commission Mode ..................................................8-12

Modifying TC-9100 Controller Analog Outputs ............................................................8-14

Modifying TC-9100 Controller Binary Outputs .............................................................8-15

Modifying TC-9100 Controller Analog Outputs in Commission Mode ..........................8-16

Modifying TC-9100 Controller Binary Outputs in Commission Mode ...........................8-18

Modifying VMA Analog and Binary Outputs .................................................................8-19

Modifying VMA Additional Outputs...............................................................................8-21

Modifying VMA Outputs in Commission Mode .............................................................8-25

Troubleshooting ............................................................................................ 8-30

Chapter 9 Viewing and Modifying Configuration Parameters ..........9-1

Introduction...................................................................................................... 9-1

Key Concepts................................................................................................... 9-2

Parameters List Box .......................................................................................................9-2

Commission Mode Overrides .........................................................................................9-2

6 Tools

Procedure Overview........................................................................................ 9-3

Detailed Procedures ........................................................................................ 9-4

Expanding and Collapsing Parameter Groups ...............................................................9-4

Modifying Analog Parameters for ASC and TC Controllers ...........................................9-4

Modifying Binary Parameters for ASC and TC Controllers ............................................9-5

Modifying Time Parameters for ASC and TC Controllers...............................................9-6

Modifying Analog Parameters for VMA Devices ............................................................9-7

Modifying Binary Parameters for VMA Devices .............................................................9-8

Modifying Multistate Parameters for VMA Devices ........................................................9-9

Modifying Parameters in Commission Mode for ASC and TC Controllers ...................9-10

Modifying Parameters in Commission Mode for VMA Devices ....................................9-13

Chapter 10 Setting HVAC PRO Options ..........................................10-1

Introduction.................................................................................................... 10-1

Key Concepts................................................................................................. 10-2

FILES Path ...................................................................................................................10-2

Job Information ............................................................................................................10-2

Generate DDL on Save ................................................................................................10-2

Generate PRN on Save ...............................................................................................10-2

Parameter Prompting ...................................................................................................10-2

Window Style ...............................................................................................................10-3

Viewing Available VMA Screens ..................................................................................10-5

Procedure Overview...................................................................................... 10-6

Detailed Procedures ...................................................................................... 10-7

Setting the FILES Path.................................................................................................10-7

Setting Job Information ................................................................................................10-8

Generating a DDL on Save ..........................................................................................10-9

Generating a PRN on Save..........................................................................................10-9

Activating Parameter Prompting ..................................................................................10-9

Changing Window Style .............................................................................................10-10

Changing VMA Screens .............................................................................................10-10

Chapter 11 Using Sideloops .............................................................11-1

Table of Contents 7

Introduction.................................................................................................... 11-1

Key Concepts................................................................................................. 11-2

Sideloop List Box .........................................................................................................11-2

Sideloop View and Modify Dialog Box .........................................................................11-3

Procedure Overview...................................................................................... 11-4

Detailed Procedures ...................................................................................... 11-5

Defining a New Sideloop ..............................................................................................11-5

Selecting a Predefined Hardware Point .......................................................................11-6

Defining an Unused Point or Modifying a Predefined Point .........................................11-7

Defining or Modifying Multiple AIs ................................................................................11-7

Changing the Sideloop Name ......................................................................................11-8

Changing Sideloop Inputs, Outputs, or Parameters.....................................................11-8

Changing Answers in the Sideloop Question/Answer Path..........................................11-8

Chapter 12 Using a Template File for Commissioning ..................12-1

Introduction.................................................................................................... 12-1

Key Concepts................................................................................................. 12-2

Template Files..............................................................................................................12-2

Similarities between Configuration and Template Files ...............................................12-2

Differences between Using a Configuration File and a Template File .........................12-3

Template Point Information ..........................................................................................12-3

Controller Commissioning Using a Template ...............................................................12-3

Decimal Precision and Updating Point Values .............................................................12-5

Monitoring and Graphing Controller Data Using a Template File.................................12-5

Creating and Customizing a Template File ..................................................................12-7

Procedure Overview...................................................................................... 12-9

Detailed Procedures .................................................................................... 12-10

Opening a Template File ............................................................................................12-10

Displaying the Template Point Dialog Box .................................................................12-11

Commissioning a Controller Using a Template File ...................................................12-11

Using Data Graphing..................................................................................................12-13

Template File Syntax, Layout, and Examples ........................................... 12-15

8 Tools

Template File Syntax .................................................................................................12-15

Syntax Rules ..............................................................................................................12-15

Description of Keywords ............................................................................................12-16

Template File Layout..................................................................................................12-26

Template Files for DDL Users ....................................................................................12-27

Template File Examples.............................................................................................12-28

Chapter 13 Using Loop Tuning for ASC Devices ...........................13-1

Introduction.................................................................................................... 13-1

Key Concepts................................................................................................. 13-2

Loop Tuning .................................................................................................................13-2

Considerations Before Loop Tuning.............................................................................13-2

Monitoring a Loop or Data Points.................................................................................13-4

Tuning a Loop Using PRAC .........................................................................................13-4

PRAC Misapplications..................................................................................................13-5

Time Required for PRAC Tuning .................................................................................13-5

Graphing Data File Format...........................................................................................13-5

Procedure Overview...................................................................................... 13-7

Detailed Procedures ...................................................................................... 13-8

Accessing the Loop Tuning Feature ............................................................................13-8

Overriding the PI Setpoint ..........................................................................................13-15

Modifying the Vertical Axis .........................................................................................13-15

Modifying the Time Axis .............................................................................................13-17

Starting Pattern Recognition Adaptive Control (PRAC) .............................................13-18

Verifying Process Performance..................................................................................13-19

Tuning a Sample Loop with PRAC.............................................................................13-20

Adjusting Loop Tune Parameters...............................................................................13-21

Troubleshooting .......................................................................................... 13-23

Chapter 14 Using Data Graphing .....................................................14-1

Introduction.................................................................................................... 14-1

Key Concepts................................................................................................. 14-2

Data Graphing ..............................................................................................................14-2

Table of Contents 9

Procedure Overview...................................................................................... 14-3

Detailed Procedures ...................................................................................... 14-4

Creating a Graph..........................................................................................................14-4

Modifying the Vertical Axis ...........................................................................................14-6

Modifying the Time Axis ...............................................................................................14-7

Troubleshooting ............................................................................................ 14-8

Chapter 15 Testing and Receiving Data from Controllers .............15-1

Introduction.................................................................................................... 15-1

Key Concepts................................................................................................. 15-2

Action Menu .................................................................................................................15-2

Controller Information...................................................................................................15-2

VAV Box Flow Test ......................................................................................................15-3

VAV Diagnostics ..........................................................................................................15-3

VMA Balancer Tool ......................................................................................................15-3

VAV Flow Deadband ....................................................................................................15-3

Recalculate Flow Tuning Parameters ..........................................................................15-4

Import AHU DOS Config ..............................................................................................15-5

Reset Controllers .........................................................................................................15-5

ASC Zone Bus Communication ...................................................................................15-5

VMA Controller Software Addressing...........................................................................15-6

Procedure Overview...................................................................................... 15-7

Detailed Procedures ...................................................................................... 15-9

Receiving Controller Information on a Single Device ...................................................15-9

Receiving Controller Information on All Devices on the N2 Bus ................................15-11

Setting VMA Controller N2 Software Addresses ........................................................15-14

Testing a Single VAV Box ..........................................................................................15-14

Testing Multiple VAV Boxes .......................................................................................15-17

Collecting VAV Diagnostics........................................................................................15-20

Using the VMA Balancer Tool ....................................................................................15-21

Setting the VAV Flow Deadband................................................................................15-24

Recalculating Flow Tuning Parameters .....................................................................15-24

10 Tools

Importing AHU DOS Configurations...........................................................................15-25

Resetting Controllers..................................................................................................15-26

Chapter 16 Using HVAC PRO Software from the OWS ..................16-1

Introduction.................................................................................................... 16-1

Key Concepts................................................................................................. 16-2

Installation ....................................................................................................................16-2

Options for Accessing HVAC PRO Software from the OWS........................................16-2

Differences when Using HVAC PRO Software from the OWS.....................................16-3

VMA Download ............................................................................................................16-4

Download VMA Code ...................................................................................................16-4

Commissioning.............................................................................................................16-5

Procedure Overview...................................................................................... 16-6

Detailed Procedures ...................................................................................... 16-8

Downloading the Current Configuration .......................................................................16-8

Uploading the Configuration in the Controller ..............................................................16-9

Upgrading a Single Controller ....................................................................................16-10

Upgrading Multiple Controllers ...................................................................................16-12

Commissioning the Current Configuration .................................................................16-14

Commissioning the Configuration in the Controller ....................................................16-15

Viewing Controller Information for a Single Device ....................................................16-16

Viewing Controller Information for All Devices on the Selected Network Controller (NC)16-17

Testing a Single VAV Box ..........................................................................................16-19

Testing Multiple VAV Boxes .......................................................................................16-21

Collecting VAV Diagnostics........................................................................................16-23

Troubleshooting .......................................................................................... 16-25

Chapter 17 Using HVAC PRO Software in Pass Through Mode ...17-1

Introduction.................................................................................................... 17-1

Key Concepts................................................................................................. 17-2

HVAC PRO Software in Pass Through Mode ..............................................................17-2

Site Book......................................................................................................................17-2

Pass Through vs. Standard Mode................................................................................17-2

Table of Contents 11

Differences when Using Pass Through Mode ..............................................................17-2

VMA Download ............................................................................................................17-4

Download VMA Code ...................................................................................................17-4

Procedure Overview...................................................................................... 17-5

Detailed Procedures ...................................................................................... 17-7

Starting HVAC PRO Software in Pass Through Mode.................................................17-7

Starting HVAC PRO Software in Standard Mode.........................................................17-7

Downloading the Current Configuration .......................................................................17-8

Uploading the Configuration in the Controller ..............................................................17-9

Upgrading a Single Controller ....................................................................................17-10

Upgrading Multiple Controllers ...................................................................................17-12

Commissioning the Current Configuration .................................................................17-15

Commissioning the Configuration in the Controller ....................................................17-16

Viewing Controller Information for a Single Device ....................................................17-17

Viewing Controller Information for All Devices on the Selected Supervisory Controller17-18

Testing a Single VAV Box ..........................................................................................17-20

Testing Multiple VAV Boxes .......................................................................................17-22

Collecting VAV Diagnostics........................................................................................17-25

Chapter 18 Networking Controllers .................................................18-1

Introduction.................................................................................................... 18-1

Key Concepts.

Johnson Controls - Metasys System Configuration Guide

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Johnson Controls Metasys - HVAC PRO User’s Guide

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Johnson Controls Metasys - Operator Workstation User’s Manual

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Johnson Controls Metasys System - Over CommScope SYSTIMAX Cabling

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This chapter describes how to:

• start HVAC PRO software