Orion PT-Link II BACnet3 User Manual

Download

Page 1

www.orioncontrols.com

PT-Link II BACnet3

Technical Guide

RNE Controller Code: SS1045

VCB-X Controller Code: SS1051 Version 2.0

VCM-X Controller Code: SS1026 & Y200920 Version 2.0 and up;

VCM-X Modular Controller Code: SS1030 & SS1034

VCM-X WSHP Controller Code: SS1032 & SS1033

SA Controller Code: Y200921

VCM Controller Code: SS1016, Y200409, Y200616, Y200822

Page 2

Zone

TABLE OF CONTENTS

Zone

1. GENERAL INFORMATION ................................................................................. 4

1.1 Overview and System Requirements ................................................................................................................4

1.1.1 Data Sharing ............................................................................................................................................4

1.1.2 Scheduling ...............................................................................................................................................4

1.1.3 Hardware Speciﬁ cations ..........................................................................................................................4

1.1.4 System Requirements .............................................................................................................................4

2. SETTING UP YOUR PT-LINK II ......................................................................... 5

2.1 Quick Start Guide ..............................................................................................................................................5

2.2 Connection and Wiring Information ...................................................................................................................6

2.3 Conﬁ guring the PT-Link DIP Switches ..............................................................................................................7

2.3.1. Set the BACnet MS/TP Baud Rate ..........................................................................................................7

2.3.2. Set the BACnet MS/TP MAC Address .....................................................................................................7

3. PT-LINK CONFIGURATION ............................................................................... 8

3.1 FS-GUI ..............................................................................................................................................................8

3.2 PT-Link II Ethernet Connection .........................................................................................................................9

3.3 IP Address Conﬁ guration ................................................................................................................................10

3.3.1 Computer IP Address Set-up for Windows XP, Vista, 7 & 8 ..................................................................10

3.3.1.1 Computer IP Address Set-up for Windows NT & XP .................................................................10

3.3.1.2 Computer IP Address Set-up for Windows Vista, 7 & 8 ............................................................. 11

3.3.2 BACnet MS/TP: Setting Node_Offset to Assign Speciﬁ c Device Instances ......................................... 12

3.4 Changing the Conﬁ g.sys File ................................................................................................................... .......13

3.4.1 Verifying Communications .....................................................................................................................15

4. UPDATING THE SOFTWARE ........................................................................... 16

4.1 Updating the PT-Link II Controller ...................................................................................................................16

4.1.1 Programming the PT-Link II with BootLoader ........................................................................................16

4.1.2 Finding What COM Port Number the PT-Link II is Using .......................................................................18

4.1.3 Changing the USB COM Port Number ..................................................................................................19

4.2 Updating the Field Server Software ................................................................................................................20

WattMaster Controls, Inc. 8500 NW River Park Drive · Parkville, MO 64152 Toll Free Phone: 866-918-1100 PH: (816) 505-1100 · FAX: (816) 505-1101 · E-mail: mail@wattmaster.com Visit our web site at www.orioncontrols.com Form: OR-PTLNK3BTL-TGD-01D Copyright June 2015 WattMaster Controls, Inc. BACnet® is a registered trademark of ASHRAE Inc., Atlanta, GA. FieldServer is a Registered Trademark of FieldServer T echnologies, Milpetas, CA WattMaster Controls, Inc. assumes no responsibility for errors or omissions. This document is subject to change without notice.

PT-Link II BACnet3 Interface

Page 3

TABLE OF CONTENTS

5. TROUBLESHOOTING ...................................................................................... 21

5.1 Troubleshooting Communications ...................................................................................................................21

5.1.1 Check Wiring and Settings ....................................................................................................................21

5.1.2 Verifying Communications .....................................................................................................................21

5.2 Troubleshooting LEDs .....................................................................................................................................22

5.2.1 PT-Link Board LEDs ..............................................................................................................................22

5.2.2 PT-Link Module LEDs ............................................................................................................................23

5.3 Troubleshooting the PT-Link Controller ...........................................................................................................24

5.3.1 Addressing WattMaster Devices in a BACnet® Network. ......................................................................24

5.3.2 CAS BACnet Explorer for Validating PT-Link in the Field ......................................................................24

5.3.2.1 Downloading the CAS Explorer and Requesting an Activation Key .......................................... 24

5.3.2.2 CAS BACnet MS/TP Setup ........................................................................................................25

5.3.3 Viewing Diagnostic Information .............................................................................................................25

5.4 FieldServer Diagnostic Utilities .......................................................................................................................26

5.4.1 Diagnostic Capture Procedures ............................................................................................................. 26

6. DATA ARRAYS ................................................................................................. 28

6.1 VCB-X & VCM-X Modular Data Arrays ...........................................................................................................28

6.2 VCM-X WSHP Coil & VCM-X WSHP Tulsa / RNE Data Arrays ......................................................................29

6.3 VCM-X & SA Data Arrays ................................................................................................................................30

6.4 VCM Data Array ..............................................................................................................................................31

7. PARAMETER TABLES ..................................................................................... 32

7.1 VCB-X BACnet Parameters ............................................................................................................................33

7.1.1 VCB-X PT-Link II BACnet® Property Identiﬁ er ......................................................................................43

7.2 VCM-X Modular BACnet Parameters .............................................................................................................44

7.3 VCM-X WSHP (Tulsa) & RNE BACnet Parameters ........................................................................................45

7.4 VCM-X WSHP (Coil) BACnet Parameters ......................................................................................................47

7.5 VCM-X PT-Link II BACnet® Property Identiﬁ er ...............................................................................................48

7.5.1 VCB-X PT-Link II BACnet® Property Identiﬁ er ......................................................................................53

7.6 SA Controller BACnet Parameters ..................................................................................................................54

7.6.1 SA Controller PT-Link-BACnet®Property Identiﬁ er:...............................................................................57

7.7 VCM BACnet Parameters ...............................................................................................................................58

7.7.1 VCM PT-Link II BACnet® Property Identiﬁ er: ........................................................................................63

8. FIELDSERVER GRAPHICAL USER INTERFACE .............................................. 64

8.1 The FieldServer Graphical User Interface (FS-GUI) with Conﬁ guration Parameter page Navigation Tree ....64

8.2 Network Settings .............................................................................................................................................65

8.3 Setting a Password for the FS-GUI .................................................................................................................65

9. NODE ID (DEVICE INSTANCE) & MAC ADDRESS ........................................... 67

10. BACNET PIC STATEMENT ............................................................................ 70

10.1 Protocessor Driver - (PICS) BACnet Protocol Implementation Conformance Statement .............................70

PT-Link II BACnet3 Interface

Page 4

Zone

1. GENERAL INFORMATION

1.1 Overview and System Requirements

Zone

The OE368-23B-BACNET3, PT -Link II BACnet® provides bi-directional communication between your BACnet® MS/TP protocol network and up to four* of any of the following types of Orion controllers—VCM-X, VCB-X, RNE, SA, VCM, MUA II, or VAV/CAV:

VCM-X Controller (SS1026, SS1030, SS1032, SS1033, SS1034, Y200920)

VCB-X Controller (SS1051) RNE Controller (SS1045)

SA Controller (Y200921) VCM Controller (SS1016, Y200409, Y200616, Y200822) **VAV/CAV Controller (SS1003, Y200301) and

MUA II Controller (SS1004, Y200405)

To determine what controller you have, you must look at the label located on the controller. NOTE: The label is located on the EPROM on older devices. If the controller label does not match any of the SS or Y numbers listed above, your controller will not work with the PT -Link II BACnet®.

*NOTE: The PT-Link II BACnet® device can be used to con-

nect to four Orion controllers. If more than four Orion controllers are present in a system, you will need additional PT-Link II BACnet® devices.

1.1.2 Scheduling

• Allows BACnet

to the Orion controller side of the gateway by using standard BACnet® services.

devices to send Schedule events

1.1.3 Hardware Speciﬁ cations

Technical Data

BACnet®-MS/TP Loop Controller Loop Network Protocol

Protocol (WattMaster Loop)

Power Input Voltage Power Consumption Operating T emp Operating Humidity

Weight

Table 1: PT-Link II BACnet® Interface Technical Data

9600, 19200, 38400, 76800 Mbps RS-485, 9600 Baud Rate BACnet®

HSI Open Protocol Token Passing

24 VAC 10 VA Maximum

-30°F to 150°F 90% RH Non-Condensing

4.5 oz.

**NOTE: Documentation is available for MUA II/VAV/CA V on

our Orion Controls website: www.orioncontrols.com.

1.1.1 Data Sharing

• Provides values from points on the Orion side of the

gateway to BACnet® devices as if the values were originating from BACnet® objects.

• Allows BACnet

Orion controller side of the PT-Link II BACnet® by using standard BACnet

devices to modify point values on the

write services.

1.1.4 System Requirements

• The PT-Link II BACnet

assembled for panel mounting. Panel mounting components are included for your convenience.

• Computer running Microsoft Windows

system.

interface is packaged and

operating

• Ethernet Crossover Cable (supplied).

• PT-Link II BACnet software—located on included CD-

ROM and downloadable from www.orioncontrols.com.

PT-Link II BACnet3 Interface

Page 5

2. QUICK PT-LINK SET-UP

2.1 Quick Start Guide

The following steps will get you up and running in no time:

1. Familiarize yourself with the PT-Link II components (Figure 1).

2. Connect your PT-Link II to the Controller(s) on your system (up to four) and connect your PT-Link II to the BACnet Network (Figure 2). NOTE: Controllers must be addressed as 1, 2, 3 & 4.

3. Obtain the following from your Building Automation System Integrator: the BACnet MAC address (System Node ID) and the MS/TP network baud rate. Also, relay to your System Integrator that the BACnet Device Instance Number for the PT-Link will be the MAC address + 50,000. If this Device Instance will not work, then continue to the full setup.

BACnet

Communications Wiring Terminal

2.37

4. Conﬁ gure your PT Link DIP Switches. See Section 2.3, page 7.

• Set the BACnet MS/TP baud rate via the B Bank set of DIP switches.

• Set the BACnet MS/TP MAC Address using the PT-Link A Bank DIP switches. The BACnet MS/TP MAC Address MUST be set between 1 and 127.

4.25

1.31

Configuration DIP Switches

BACnet

Protocessor Module

Ethernet Port

4.70

4.31

0.27

IAEZH004

Made in USA

RSGND

345

678

485

DRIVER

Local Loop Communications Driver Chip

COMM

Local Loop Communications Wiring Terminal

Communications LED

4.82 Diagnostic LED #1

Diagnostic LED #2

Power LED

2.61

LOOP

PROTO

LED1

LED2

TIMER

W_DOG

H-BEAT

POWER

MADE IN USA

0.20 Dia. Mounting Hole Typ. 3 PL.

USB

24 VAC Power Terminal

Port

Figure 1: PT-Link II BACnet® Dimensions and Components

PT-Link II BACnet3 Interface

Page 6

2. QUICK PT-LINK SET-UP

2.2 Connection and Wiring Information

Zone

MS/TP Connection

To Network

BACnet

MS/TP Connection

To Network

BACnet

PT-Link Interface

485

RSGND

345

678

Caution: The BACnet

Communication Terminal Block

Line Voltage

DRIVER

COMM

LOOP

PROTO

LED1

LED2

TIMER

W_DOG

H-BEAT

POWER

MADE IN USA

24 VAC (10 VA)

Must Be Disconnected Before Connecting The Modular Service Tool. After Programming The Controller(s), Disconnect The Service Tool and Then

Typical Terminal Blocks. All Wiring To Be T To T, SHLD (G) To SHLD (G) & R To R

Reconnect The Communication Terminal

Block.

Note: All Programming Of Controllers Must Be Done Using The Modular Service Tool. The Modular System Manager Should Not Be Used On A System That

Modular Service Tool

Mode

Selection

STATUS

SETPOINTS

SCHEDULES

OVERRIDES

ALARMS

CONFIGURATION

BALANCE - TEST

DOWN

ESC

ENTER

708

DEC

CLEAR

654

MINUS

Has A PT-Link Installed.

Wiring Notes:

1.) All wiring to be in accordance with local and national electrical codes and specifications.

IMPORTANT WIRING NOTE:

Use the Daisy-Chain Topology As Shown in This Diagram. DO NOT Use a Star Topology with Multiple Units Tied Directly to the PT-Link II.

Up To 4 Controllers

Can Be Interconnected.

Address Controllers

As Shown.

Controller

Address 1

T SHLD R

24 VAC (8 VA)

Line Voltage

Controller

Address 3 Address 4

24 VAC (8 VA)

Line Voltage

Controller

Address 2

24 VAC (8 VA)

Line Voltage

Controller

24 VAC (8 VA)

Line Voltage

2.) All communication wiring to be 18 gauge minimum, 2 conductor twisted pair with shield. Use Belden #82760 or equivalent.

Figure 2: PT-Link II BACnet® Interface Wiring

PT-Link II BACnet3 Interface

Page 7

2. QUICK PT-LINK SET-UP

2.3 Conﬁ guring the PT-Link DIP Switches

The DIP Switches allow you to set the protocol between BACnet MS/TP and BACnet IP, set the BACnet MS/TP Baud Rate, and set the BACnet MS/TP MAC address, and set the BACnet MS/TP device instance. You can obtain the MAC address, Device Instance, and baud rate from your Building Automation System (BAS) Integrator. The DIP Switches are shown in Figure 3.

NOTE: Y ou must cycle power after making changes to the DIP

Switch Settings for the settings to take effect.

2.3.1 Set the BACnet MS/TP Baud Rate

“B” bank DIP switches B1 – B4 is used to set the BACnet MS/TP baud rate of the PT -Link. This matches the baud rate required by the Building Management System for BACnet MS/TP.

Using B1 – B4 to Set Baud Rate

Baud B1 B2 B3 B4

9600 ON ON ON ON 19200 OFF OFF OFF ON 38400 ON ON OFF ON 57600 OFF OFF ON ON 76800 ON OFF ON ON

Table 2: Baud Rate Settings

FFP-485

DIP Switch Bank A

DIP Switch Bank B

Figure 3: DIP Switches

CAUTION: DIP Switch 8 in Bank A must always remain off

for proper operation.

2.3.2 Set the BACnet MS/TP MAC Address

1. Only (1) MAC address is set for the PT-Link regardless of how many devices are connected to it.

2. Set the BACnet MS/TP MAC addresses of the PT-Link to a value between 1 and 127 (MAC Master Addresses). This is so that the BMS Front End can ﬁ nd the PT-Link via the BACnet auto discovery func- tion. MAC addresses from 128 to 255 cannot be auto discovered by the BMS Front End.

3. Set “A” bank DIP switches A1 – A7 to assign a MAC Address to the PT-Link for BACnet MS/TP. Please refer to Section 9, page 67 for the complete range of MAC Addresses and DIP switch settings.

NOTE: The BACnet Device’s Instance is generated by adding

the MAC address to the Node Offset, which defaults to 50,000. If the Device Instance must be set to something other than in the range of 50,001 to 50,127, see Section

3.3.2, page 12 to change the Node Offset value.

PT-Link II BACnet3 Interface

Page 8

3. PT-LINK CONFIGURATION

3.1 Graphical User Interface

Zone

The PT-Link is conﬁ gured using a Graphic User Interface (GUI) which is a password protected web browser-based interface that uses a combination of technologies and devices to provide a platform from which you can gather and process information. The GUI allows you to do the following:

• Change the BACnet Device Instance to something other than 50,001 to 50,127

• Check the status and diagnostics of the PT-Link, such as network settings, connection information, node information, map descriptors, and error messages

• Monitor the PT-Link’s internal data and parameters

• Change or update the PT-Link’s internal data and parameters

• Restart the PT-Link

The following items are needed to be able to run the GUI:

• PC Requirements—a computer with a web browser that

connects over the Ethernet on port 80* *NOTE: Computer and network ﬁ rewalls must be

opened for Port 80 to allow the GUI to function.

• Software Requirements—Mozilla Firefox 13.0 and up,

Microsoft Internet Explorer 8 & 9**, Google Chrome 19.0 and up, Opera 11 and up, or Safari 4.1 and up

**NOTE: Internet Explorer 8 does have some limitations in terms of graphical features. Some effects such as rounded corners and semi-opaque backgrounds are not supported. So, although technical functionality is operational, the looks might be slightly different

PT-Link II BACnet3 Interface

Page 9

3. PT-LINK CONFIGURATION

Ethernet Cable

Ethernet Hub Or Switch

Connect Ethernet Cable To Ethernet

Connect Ethernet Cables To Ethernet Hub Ports

Ethernet Cable

Connect Ethernet Crossover Cable To PT-Link Ethernet Port

PT-Link BACnet

485

DRIVER

COMM

LOOP

PROTO

LED1

LED2

TIMER

W_DOG

H-BEAT

POWER

MADE IN USA

Computer

34567

RSGND

5308

1210

5308

IAEZH004

Made in USA

3.2 PT-Link II Ethernet Connection

You have two options for connecting the PT-Link II to your PC via Ethernet:

1.) You may connect the PT-Link II directly to your PC by using a standard CAT5 or crossover cable (by others) as shown. See Figure 4 for details.

2.) You can also connect both your PC and the PT-Link II to an Ethernet Hub or Ethernet Switch with standard CAT5 cables. See Figure 5 for details.

Computer

Connect Ethernet Crossover Cable Directly To PC Ethernet Card Port

Locate a CA T5 cable and plug one end into your computer’s Ethernet port. If connecting directly, plug the other end of the Cable into the Ethernet port on the PT -Link II. If connecting through an Ethernet Hub or Switch, plug the other end of the PC cable into the hub, and use a second CAT5 cable to connect the PT-Link II to the hub as well.

Power up the PT-Link II by plugging in the power cable. The PT-Link II may take up to three minutes to power up completely. Once the PTLink II is powered up, you should notice that the RUN LED is blinking continuously on the ProtoCessor Board. See Figure 28, page 23 for a diagram showing the location of the ProtoCessor RUN LED.

Ethernet Crossover Cable

PT-Link BACnet

IAEZH004

Made in USA

RSGND

1210

34567

5308

Connect Ethernet Crossover Cable To PT-Link Ethernet Port

Figure 4: Connecting With Crossover Cable

485

DRIVER

COMM

LOOP

PROTO

LED1

LED2

TIMER

W_DOG

H-BEAT

POWER

MADE IN USA

Figure 5: Connecting With Ethernet Cable & Hub

PT-Link II BACnet3 Interface

Page 10

3. PT-LINK CONFIGURATION

3.3 IP Address Conﬁ guration

3.3.1 Computer IP Address Set-up for Windows XP, Vista, 7 & 8

In order for the PT -Link II to communicate properly, it is imperative to set the IP address of both the PT-Link II as well as the computer to be within the same netmask. You need to change the IP address on your computer. The following instructions will explain how to con ﬁ gure the IP address for Microsoft® Windows XP, V ista, 7, and 8 operating systems.

3.3.1.1 Computer IP Address Set-up for Windows NT & XP

1.) Click <start>; then click <Control Panel>.

2.) Double-click on the Network Connections icon. The Network Connections Window will appear (Figure 6).

Zone

Figure 6: Network Connections Window

NOTE: If any wireless connections are listed, disable them

by right-clicking the connection and selecting

<Disable>.

3.) In the Network Connections Window, double-click the Local Area Connections entry. The Local Area Connection Status Window will appear (Figure 7).

Figure 7: Local Area Connection Status Window

4.) As shown in Figure 7, click <Properties> in the lower left of the window. The Local Area Connection Properties Window will appear.

Figure 8: Local Area Connection Properties Window

5). As shown in Figure 8, in the Connection Items list box, be sure the Internet Protocol (TCP/IP) is checked. Select the Internet Protocol (TCP/IP) item to highlight it and then click

<Properties>. The Internet Protocol Properties Window will

appear.

PT-Link II BACnet3 Interface

Page 11

3. PT-LINK CONFIGURATION

3.3 IP Address Conﬁ guration

3.3.1.2 Computer IP Address Set-up for Windows Vista, 7 & 8

1.) Click <start>; then click <Control Panel> (Vista & Windows 7). Click <start>; then right-click for <All apps>. Click <All apps> and then click <Control Panel>

(Windows 8).

2.) Click on the Network and Internet icon.

3.) Click Network and Sharing Center.

4.) From the shaded box in the left side of the window, select

Manage Network Connections (Vista) or Change adapter settings (Windows 7).

5.) Right-click on the Local Area Connection icon and select

<Properties> for the drop down window.

Figure 9: Internet Protocol Properties Window

6). Select the radio button in front of Use the following IP address (Figure 9) and write down the current defaults

so that you can re-enter them when you ﬁ nish conﬁ guring the PT-Link and then type in the following information:

a.) IP address 192.168.1.5 b.) Subnet mask 255.255.255.0 c.) Default Gateway is blank

7.) Click <OK> until all of the above network conﬁ guration windows are closed. You may have to reboot the computer before the new values are valid.

6.) Choose Internet Protocol Version 4 (TCP/IPv4) by highlighting it and then click <Properties>. The Internet Protocol Properties Window will appear (Figure 9).

7.) Select the radio button in front of Use the following IP address (Figure 9) and write down the current defaults so that you can re-enter them when you ﬁ nish conﬁ guring the PT-Link and then type in the following information:

a.) IP address 192.168.1.5 b.) Subnet mask 255.255.255.0 c.) Default Gateway is blank

8.) Click <OK> until all of the above network conﬁ guration windows are closed. You may have to reboot the computer before the new values are valid.

PT-Link II BACnet3 Interface

Page 12

3. PT-LINK CONFIGURATION

3.3 IP Address Conﬁ guration

3.3.2 BACnet MS/TP - Setting Node_ Offset to Assign Speciﬁ c Device Instances

After setting your PC to be on the same subnet as the PT-Link, open a web browser on your PC and enter the IP address of the PT-Link; the default address is 192.168.1.24. (Figure 10).

1. If the IP address of the PT-Link has been changed by previous conﬁ guration, you will need to get the assigned IP address from the network administrator or use the FieldServer ToolBox to ﬁ nd the IP Address.

2. The conﬁ guration page will be displayed as your landing page. (Figure 10)

3. The node offset can be changed on the conﬁ guration page.

Zone

Figure 10: BACnet MS/TP Settings for Node_Offset

4. The Node_Offset ﬁ eld will be presented displaying the current value (default = 50,000).

5. Change the value of Node_Offset to establish the desired Device Instance value, and click <Submit>.

Device Instance = Node_Offset + A bank DIP switch setting (A1-A7)

PT-Link II BACnet3 Interface

Page 13

3. PT-LINK CONFIGURATION

3.4 Changing the Conﬁ g.csv File

NOTE: You may need Administration rights to perform this

function. See the Password Section, page 65.

1.) Open your web browser, and type the IP Address of the PT-Link, which defaults to <192.168.1.24>, and press <ENTER>. The GUI

will launch. See Figure 11.

Figure 11: The FS-GUI Main Screen

3.) Refer to the File Transfer Window below (Figure 13). In the Con- ﬁ guration Tab, under Retrieve, click the conﬁ g.csv ﬁ le in order to save it to a destination and then open it.

2.) In the Navigation Window on the left of the FS-GUI Screen, click

<Setup> and then click <File Transfer>. See Figure 12.

Figure 12: Navigation Window - File Transfer

Figure 13: File Transfer - Conﬁ guration Tab

4.) Open the conﬁ g.csv ﬁ le in Notepad. See Figure 14.

WARNING: Only edit the conﬁ g.csv ﬁ le using Notepad. DO

NOT use Excel. Using Excel to edit the conﬁ g.csv ﬁ le will

corrupt its contents!

PT-Link II BACnet3 Interface

Figure 14: Conﬁ g.csv File

Page 14

3. PT-LINK CONFIGURATION

3.4 Changing the Conﬁ g.csv File

Zone

5.) Near the top of the text ﬁ le under ‘System_Node_ID’, change the

BACnet MAC address from the default of 11 (Figure 15). You can obtain this address to enter from your Building Automation System (BAS) Integrator.

Figure 15: System Node ID

6.) If you need to change the server baud rate, under ‘Connections’,

change the Server_Baud (Figure 16). Possible Baud Rate values are (9600, 19200, 38400, and 76800). The default Baud Rate is 38400. You can obtain the correct baud rate from your BAS Integrator.

8.) The last change you may need to make is the Node_ID under ‘Client

Side Nodes’ which is the BACnet Device Instance Number (Figure 18). The default is 1.Y ou can obtain the Node ID from your BAS Integrator.

Figure 18: Client Node ID

9.) Once all changes have been made to the text ﬁ le, while still in

Notepad, click <File> in the upper left and then click <Save>. Now close the ﬁ le and return to the FS-GUI Screen open in your browser.

NOTE: Do not rename the ﬁ le. The ﬁ le must always be named

“conﬁ g.csv”; otherwise, it will be ignored by the PT- Link.

Figure 16: Server Baud Rate

7.) Inside the text ﬁ le under ‘Connections’, change the ‘Server_DIP’

parameter from ‘Enabled’ to ‘Disabled’. (See Figure 17).

Figure 17: Server Dip Switch

PT-Link II BACnet3 Interface

Page 15

3. PT-LINK CONFIGURATION

3.4 Changing the Conﬁ g.csv File

10.) In the File Transfer Window under Update Conﬁ guration, click

<Choose Files> or <Browse>and locate the conﬁ g.csv ﬁ le you just

saved. Then click <Submit>. See Figure 19. Wait until the message, “Conﬁ guration update complete” appears and then click the <System

Restart> button at the bottom of the File Transfer W indow to activate

the new conﬁ guration ﬁ le.

3.4.1 Verifying Communications

1. ) In the Navigation Window on the left of the FS-GUI Main Screen, click

<View> and then click <Data Arrays>. See Figure 20.

Figure 20: Navigation Window - View Data Arrays

Figure 19: Update Conﬁ guration

NOTE: The following ﬁ les can also be udpated in File Transfer W indow:

Firmware Files: The FieldServer Firmware contains the application program commonly referred to as the DCC or the PCC. This program contains the protocol drivers applicable to the application and the FieldServer Operating System Kernel. A Firmware update is only required when updated ﬁ les are received from FieldServer support. Firmware ﬁ les have a *.bin extension. The procedure for updating these is the same as for the conﬁ guration ﬁ les, but the update needs to be made in the Firmware Tab.

General (Other) Files: Other ﬁ les that can be updated include the FS- GUI image and other ﬁ les described in driver manuals. The procedure for updating these is the same as for the conﬁ guration ﬁ les, but the update needs to be made in the General Tab.

2. ) Click on the Controller name. In this case, it is DA_C160_I0, a VCM-X Controller. The Controller’s Data Array Table will display. See Figure 21.

Figure 21: VCM-X Data Array Table

3 ) You can now cross reference the values shown in Figure 21 with the listed parameter names in the appropriate Data Array Table for your controller type. These tables can be found on pages 28-31.

3.4.2 FS-GUI Reference Guide

PT-Link II BACnet3 Interface

An FS-GUI Reference Guide can be found in Section 8, page 64.

Page 16

4. UPDATING THE SOFTWARE

4.1 Updating the PT-Link II Controller

Zone

4.1.1 Programming the PT-Link II with BootLoader

The PT-Link II is equipped with the ability to update its software with the use of a computer. You will need the following before you begin:

• PT-Link II in need of an update (powered up,

no other connections necessary)

• Computer running Microsoft Windows

system

operating

• Prism 2 software from www.orioncontrols.com

• Latest version of PT-Link II software (e-mailed from our

tech support staff or downloaded from any of our websites) and software sheet

• USB Driver Setup.exe ﬁ le from PT-Link II CD or

downloaded from any of our websites.

• USB cable

Follow these simple steps to update the PT-Link II:

1.) Turn on your computer and download the latest Prism 2 software from www.orioncontrols.com.

2.) Either download the PT -Link II update ﬁ le from http://techsupport. wattmaster.com or save the ﬁ le to your computer from the e-mail you received from Tech Support. Record the path and name of the ﬁ le for later use. Also, print the software sheet provided for future reference.

8.) In the Job-Sites Window, from the Serial Port drop down list, select the correct COM port. If you don’t know the COM port number or if the number is 10 or higher, follow the directions on pages 18 and 19.

9.) From Prism 2’s Communications tab, select “Flash Selected Controller.”

10.) The Flash Controller Window will appear.

3.) Run the USB Driver Setup.exe ﬁ le (found on the PT-Link II CD or downloaded from any of our websites) so that Prism can communicate to the PT Link II. Unzip the ﬁ le to the directory where you saved your PT-Link II software.

4.) Plug the USB cable into the computer’s and PT-Link II’s USB ports.

5.) A message will pop-up from the lower menu bar of Windows that reads, “Found New Hardware.” Click on this message and follow the instructions that appear to install the USB drivers.

6.) Open Prism 2 and Login with the User Name, admin and the Password, admin. If successful, “Administrator Access” will appear at the lower right of the Prism program. NOTE: If using a Prism 2 version prior to 4.0, the Login is ﬂ ash. If successful, “Level 4 Access” will ap- pear at the lower right of the Prism program.

7.) Click on the <Job-Site> icon. The Job-Sites Window will appear. In the Type of CommLink Dialog Box, select “CommLink 5.”

11.) From the Flash Controller Window’s Connection tab, select “Direct”. Keep the Flash Controller Window open.

12.) Cycle power to the PT-Link II and within 5 seconds, click the

<Get Info> button in the Flash Controller W indow. The PT-Link II in-

formation will now appear in the window under the <Get Info> button.

PT-Link II BACnet3 Interface

Page 17

4. UPDATING THE SOFTWARE

4.1 Updating the PT-Link II Controller

13.) The Application ID should be SS1035 and the Application V ersion should match the software version you will be updating to.

14.) In the HEX File ﬁ eld, enter the path and name of the HEX ﬁ le you downloaded and/or copied to your hard drive. Use the Browse button (...) to the right of the ﬁ eld if you need help in locating the ﬁ le.

15.) Now, cycle power to the PT-Link II once again and within 5 seconds click on the <Program HEX> button (shown above). If successful, you should see the Progress Application HEX bar showing the progress percentage.

16.) When the bar shows 100% completed, verify the PT-Link II’s software is running by observing the Timer LED blinking.

17.) Verify the PT -Link II’ s Application Version by once again cycling power to the PT-Link II and within 5 seconds clicking the <Get Info> button.

18.) Verify all ﬁ elds are correct in the information below the <Get

Info> button and under “Finalization Data.” The “Int Flash Length”

and “Checksum” values should match the values provided with the software sheet.

PT-Link II BACnet3 Interface

Page 18

4. UPDATING THE SOFTWARE

4.1 Updating the PT-Link II Controller

Zone

4.1.2 Finding What COM Port Number the PT-Link II is Using

1. Left-click on <Start>, located on the bottom left of the Windows Tool Bar.

2. Select <Control Panel>.

3. Double-click the System Icon.

6. Click on the plus sign next to Ports to see all of the common ports.

7. Locate the USB Serial Port (COM#). The COM# in parentheses is the port it is located on. Write this COM port number down. You will need to know this when setting up the Prism software.

8. If the COM port number is 10 or greater, go to “Changing the USB COM Port Number” on page 19.

4. Click the <Hardware> tab.

5. Click the <Device Manager> button.

PT-Link II BACnet3 Interface

Page 19

4. UPDATING THE SOFTWARE

4.1 Updating the PT-Link II Controller

4.1.3 Changing the USB COM Port Number

When the PT-Link II is ﬁ rst plugged in, it will be assigned a COM port number to be used for communicating with the Prism software. If the port number is 10 or greater, it needs to be changed to a value less than 10 to be recognized by Prism.

1. Click <Start>, click <Control Panel>, click

<System>, click the <Hardware> tab, and then

click <Device Manager> to get to the Device Manager Window.

2. Click on the plus sign next to Ports to see all of the COM ports.

4. To assign a port number less than 10, click on

<Advanced>. The Advanced Settings Window

will appear.

5. In the COM Port Number drop box, select which COM port you wish to use. Make sure you select a COM port number that is not currently in use (you can see the ports in use in the Device Manager Window). Select a port that is less than 10.

NOTE: Windows

that has ever been installed on your computer. So if there are no available ports below 10, choose a port number less than 10 for a device listed that you know you are not currently using.

will assign a port number to every device

3. Right-click on “USB Serial Port (COM#)” and select

<Properties>. In the Properties Window, select the <Port Settings> tab.

6. Once you select the correct COM port number, click

<OK> and close any windows opened in the process

of changing the port number. Make note of this number because you will need it for your Prism setup.

PT-Link II BACnet3 Interface

Page 20

Zone

4. UPDATING THE SOFTWARE

4.2 Updating the Field Server Software

Zone

1.) Extract and save the update ﬁ le you receive from Field Server onto your PC.

2.) Open your web browser, and type the IP Address of the PT-Link, which defaults to <192.168.1.24>, and press <ENTER>. The GUI

will launch. Click <Diagnostic and Debugging>. The Main Screen will appear. See Figure 22.

Figure 22: The FS-GUI Main Screen

4.) Refer to the File Transfer W indow below (Figure 24). In the General Tab, click <Browse> and locate the ﬁ le you saved in Step 1. Then click on <Submit>. When the download is complete, click on the <System

Restart> button.

Figure 24: File Transfer - General Tab

3.) In the Navigation Window on the left of the FS-GUI Screen, click

<Setup> and then click <File Transfer>. See Figure 23.

Figure 23: Navigation Window - File Transfer

PT-Link II BACnet3 Interface

Page 21

5. TROUBLESHOOTING

5.1 Troubleshooting Communications

5.1.1 Check Wiring and Settings

No COMS on WattMaster side

If TX/RX are not ﬂ ashing rapidly, then there is a COM issue on the WattMaster side and you need to check the following things:

• Visual observations of LEDs on ProtoNode.

(Figure 28, page 23)

• Check baud rate, parity, data bits, stop bits

• Check WattMaster device address

• Verify wiring

• Verify all the WattMaster devices that were discovered

in FST Web Conﬁ gurator. (page 12)

NOTE: If the problem still exists, a Diagnostic Capture

needs to be taken and sent to W attMaster Technical Support. See page 26.

Field COM problems

• Visual observations of LEDs on PT-Link. (Figure 27,

page 22)

5.1.2 Verifying Communications

1. ) In the Navigation Window on the left of the FS-GUI Main Screen, click <View> and then click <Data Arrays>. See Figure 25.

Figure 25: Navigation Window - View Data Arrays

2. ) Click on the Controller name. In this case, it is DA_C160_I0, a VCM-X Controller. The Controller’s Data Array Table will display. See Figure 26.

• Visual dipswitch settings (using correct baud rate and device instance)

• Verify IP address setting

• Verify wiring

NOTE: If the problem still exists, a Diagnostic Capture

needs to be taken and sent to W attMaster Technical Support. See page 26.

Figure 26: VCM-X Data Array Table

3 ) You can now cross reference the values shown in Figure 26 with the listed parameter names in the appropriate Data Array Table for your controller type. These tables can be found on pages 28-31.

PT-Link II BACnet3 Interface

Page 22

5. TROUBLESHOOTING

5.2 Troubleshooting LEDs

5.2.1 PT-Link II Board LEDs

The PT-Link II BACnet® is equipped with LEDs that can be used for troubleshooting. There are eight LEDs on the PT -Link board. See Figure 27 for the locations of the LEDs on the PT -Link board. The LED descriptions and functions are listed in the following paragraphs.

POWER LED

When the PT-Link II BACnet® is powered up, the “POWER” LED should light up and stay on continuously. If it does not light up, check to be sure that you have 24 VAC connected to the board, that the wiring connections are tight, and that they are wired for correct polarity. The 24 V AC power must be connected so that all ground wires remain common. If after making all these checks the “POWER” LED still does not light up, please contact WattMaster Controls Technical Support at our Toll Free number—866-918-1100—for assistance.

LOOP LED

When power is applied to the PT-Link II BACnet®, the “LOOP” LED will also light up. The LED should ﬂ icker rapidly, indicating that the PT-Link is trying to communicate with the controllers on the loop. A “ﬂ icker” is deﬁ ned as a brief moment when the LED turns off and back on. If the “LOOP” LED does not operate as indicated above, ﬁ rst power down the unit and then reapply power. If this does not work, please contact WattMaster Controls Technical Support at our Toll Free number—866-918-1100—for assistance.

Zone

LED 1

When power is ﬁ rst applied, “LED 1” will be off temporarily and then will blink one time for each controller it is communicating with. For example, if you have 4 controllers on the loop connected to the PT -Link, “LED 1” will blink 4 times. If the amount of blinks does not match the number of controllers connected to the loop, it indicates there is a communications problem. The best way to ﬁ nd out which board is not com- municating is to go to each controller and look at its “COMM” LED. The “COMM” LED should be solid and will ﬂ icker occasionally indicating communication with the PT-Link II BACnet®. If the “COMM” LED does not ﬂ icker, there is no communication with that controller.

LED 2

When power is ﬁ rst applied, “LED 2” will be off temporarily and then will blink slowly indicating that the PT -Link baseboard is communicating with the ProtoCessor Module. If “LED 2” does not blink, check that the ProtoCessor Module is installed correctly on the PT -Link baseboard and that the “PWR” LED is lit up on the ProtoCessor Module.

PROTO LED

When the PT-Link II is ﬁ rst powered up, the “PROTO” LED should blink rapidly and may appear to be on solid. This LED veriﬁ es com- munication with the board and the ProtoCessor. If the LED doesn’t light up, check that the ProtoCessor is installed correctly and ﬁ rmly connected to the Base Board. The “PWR” LED should also be lit on the ProtoCessor Module.

Figure 27: PT-Link II BACNET® LED Locations

WATCH DOG LED

The “W-DOG” LED is used for troubleshooting by W attMaster Controls Technical Support. The “W-DOG” LED should always be on solid.

HEARTBEAT LED

The “H-BEAT” LED blinks to show the PT-Link II board software is running. If the LED doesn’t light up, and all other checks have been made, please contact W attMaster Controls T echnical Support at our T oll Free number—866-918-1100—for assistance.

TIMER LED

The “TIMER” LED is used for troubleshooting by W attMaster Controls Technical Support. The “TIMER” LED should always be blinking steadily.

PT-Link II BACnet3 Interface

Page 23

5. TROUBLESHOOTING

5.2 Troubleshooting LEDS

5.2.2 PT-Link Module LEDs

Refer to Figure 28 for LED locations.

PWR LED

When the PT -Link II is ﬁ rst powered up, the “PWR” green LED should light up and stay on continuously. If the LED doesn’t light up, check that the ProtoCessor is installed correctly and ﬁ rmly connected to the Base Board.

RX & TX LEDs

During normal operation, the “RX” LED will ﬂ ash when a message is received on the ﬁ eld port of the ProtoCessor and the “TX” LED will ﬂ ash when a message is sent on the ﬁ eld port of the ProtoCessor The “TX” and “RX” LEDs work together to indicate that communication is being established with the desired protocol network. If both LEDs are blinking, then communication is working properly. If not, check the protocol network wiring and the baud rate in the conﬁ guration ﬁ le.

RUN LED

Upon powerup, the “RUN” LED should light up and stay solid for 15 seconds. It should then blink steadily, signifying normal operation. The Protocessor will be able to access RUINET once this LED starts ﬂ ashing.

RUN2 LED

The “RUN2” LED should blink steadily after power up, signifying normal operation. The Protocessor will be able to access RUINET once this LED starts ﬂ ashing.

SYS ERR LED

The “SYS ERR” LED will go on solid 15 seconds after power up and then shut off. A steady red light will indicate there is a system error on the ProtoCessor. If this occurs, immediately report the related “system error” shown in the error screen of the Remote User Interface to FieldServer Technologies for evaluation.

NODE OFFLINE LED

The “NODE OFFLINE” amber LED will go on solid 15 seconds after power up and then shut off. A steady amber light indicates the ProtoCessor is not communicating with a device that it is polling.

Figure 28: PT-Link II BACnet3® LED Locations

NOTE: If all of these tests are made and the controller still doesn’t

operate, please contact W attMaster Controls T echnical Support at our T oll Free number—866-918-1100—for assistance.

Figure 29: PT-Link II BACnet3® Components

PT-Link II BACnet3 Interface

Page 24

Zone

5. TROUBLESHOOTING

5.3 Troubleshooting the PT-Link Controller

Zone

5.3.1 Addressing WattMaster Devices in a BACnet® Network

Each PT-Link II BACnet® generates only one BACnet® device regardless of the number of W attMaster controls connected to it. This device will have all the properties of all the WattMaster controls connected. The instance of the device is equal to the unit address. The properties of each control can be differentiated by an offset of 500.

Examples:

1.) Properties of the controller address as 1 will range from 0 to 499.

2.) Properties of the controller address as 2 will range from 500 to 999.

3.) Properties of the controller address as 3 will range from 1000 to 1499.

To search for the instance of a speciﬁ c property, follow the next formula:

Property Instance = ((Controller Address – 1) * 500) + Instance Number from table.

Example:

5.3.2 CAS BACnet Explorer for Validating PT-Link in the Field

Sierra Monitor Corporation has arranged a complimentary 2-week fully functional copy of CAS BACnet Explorer (through Chipkin Automation) that can be used to validate BACnet MS/TP communications of PT-Link in the ﬁ eld without having to have the BMS Integrator on site. A Serial or USB to RS-485 converter is needed to test BACnet MS/TP.

5.3.2.1 Downloading the CAS Explorer and Requesting an Activation Key

To request the complementary BACnet CAS key, go to http://app. chipkin.com/activation/twoweek/ and ﬁ ll in all of the information. See Figure 30. Enter Vendor Code “WattMaster2BACnet”. Once completed, the email address that was submitted will be registered.

1.) The PT-Link II BACnet® has a Node ID equal to ﬁ ve.

2.) Two VCM controllers connected and addressed to one and four.

3.) Searching for the Outdoor Temperature of each controller.

4.) Instance of the Outdoor Temperature in the VCM table equal to AI: 54.

5.) Client will only see Device 5.

6.) Under Device 5 it will see AI: 54 for the Outdoor Temperature of the unit addressed as 1 and AI: 1554 for the Outdoor Temperature of the unit addressed as 4.

NOTE: To simplify the calculation, we recommend that the

WattMaster controllers be addressed in sequential order from one to the last controller without any unused address(es) in between.

Figure 30: Requesting a Two-Week Trial

PT-Link II BACnet3 Interface

Page 25

5. TROUBLESHOOTING

5.3 Troubleshooting the PT-Link Controller

Go to the website http://www.chipkin.com/technical-resources/ cas-bacnet-explorer/, and download and install the CAS BACnet Explorer to your PC.

Open CAS BACnet Explorer. In the CAS Activation form, enter the email address that was registered, and click on “Request a key”. The CAS key will then be emailed to the registered address. Cut/ paste the key from the email into the Product key ﬁ eld and click

<Activate>. See Figure 31.

5.3.2.2 CAS BACnet MS/TP Setup

1. Using the Serial or USB to RS-485 converter, connect it to your PC and the 3 Pin BACnet MS/TP connector on PT-Link FPC-N34.

2. Open CAS Explorer.

3. Click on

4. Check the BACnet MS/TP box and uncheck the BACnet/IP and BACnet Ethernet boxes

5. Set the BACnet MS/TP MAC address to 0.

6. Set the BACnet MS/TP Baud Rate to 38400.

7. Click

8. On the bottom right-hand corner, make sure that the BACnet MS/TP box is green

9. Click on discover.

10. Check all 4 boxes.

11. Click <Send>.

<Settings>.

<Ok>.

5.3.3.1 Viewing Diagnostic Information

Figure 31: Requesting an Activation Key

1. T ype the IP address of the PT-Link into your web browser or use the FieldServer Toolbox to connect to the PT-Link

2. Click on and then click on <Connections>. See Figure 32.

3. If there are any errors showing in the Connections Window, please refer to Section 5.1.1, page 21 for the relevant wiring and settings.

<Diagnostics and Debugging> then click on <View>,

Figure 32: Connections Window

PT-Link II BACnet3 Interface

Page 26

5. TROUBLESHOOTING

5.4 FieldServer Diagnostic Utilities

Zone

5.4.1 Diagnostic Capture Procedures

1. Once the Diagnostic Capture is complete, email it to

support@protocessor.com. The Diagnostic Capture will allow us to rapidly diagnose the problem.

2. Ensure that FieldServer Toolbox is Loaded on the PC that is currently being used, or download FieldServer Toolbox.zip at http://www.protocessor.com/tech-support/ utilities-and-design-documents.php

3. Extract the executable ﬁ le and complete the installation.

4. Disable any wireless Ethernet adapters on the PC/Laptop. See Figure 33.

5. Disable ﬁ rewall and virus protection software if possible.

6. Connect a standard Cat 5 Ethernet cable between the PC and ProtoNode.

7. Double-click on the FS Toolbox Utility.

8. Click on the diagnose icon of the desired device. See Figure 34.

Figure 33: Ethernet Port Location

Figure 34: FieldServer Toolbox - Diagnostic Icon

PT-Link II BACnet3 Interface

Page 27

5. TROUBLESHOOTING

5.4 FieldServer Diagnostic Utilities

9. Select Full Diagnostic. See Figure 35.

Figure 35: Full Diagnostic

10. If desired, the default capture period can be changed. See Figure 36.

11. Click on

<Start Diagnostic>. Figure 36.

11. Wait for the Capture period to ﬁ nish. The Diagnostic Test Complete Window will appear. Figure 37.

Figure 37: Diagnostic Test Complete Window

12. Once the Diagnostic test is complete, a .zip ﬁ le will be saved on the PC.

13. Click to launch explorer and have it point directly at the correct folder.

14. Send the Diagnostic zip ﬁ le to support@ﬁ eldserver.com.

<Open> in the Diagnostic Test Complete Window

Figure 36: Set Capture Period and Start Diagnostic

PT-Link II BACnet3 Interface

Page 28

Zone

6. DATA ARRAYS

Zone

6.1 VCB-X & VCM-X Modular Data Arrays

VCB-X Modular Data Array For Field Server

Offset 0 1 2 3 4 5 6 7 8 9

0 10 20 30 40

50 60 70 80 90

100

110 120 130 140 150 160 170

AppVer ClSt HtSt SpcTp SaTp OaTp UnitMode CtrlSts ClEnbl HtEnbl

EcoEnbl FanDly OnRlys EcoPos VfdBwPos AlmSts AlmGrp1 AlmGrp2 AlmGrp3 SaTpAlm OaTpAlm SpcTpAlm MchClAlm MchHtAlm PofAlm DrtFlAlm SmokeAlm LoSaAlm HiSaAlm CtrlTpCF CtrlTpHF CtrlTp InRh InRhStM MdClPos MdHtPos OcpClSt OcpHtSt UnClOst UnHtOst

SaClSt SaHtSt SpcTpOst SaTpOst OaTpOst SchdFrc OnRly1 OnRly2 OnRly3 OnRly4

OnRly5 OnRly6 MnExRly1 MnExRly2 MnExRly3 MnExRly4 MnExRly5 RlExRly1 RlExRly2 RlExRly3

RlExRly4 RlExRly5 RlExRly6 RlExRly7 RlExRly8 RlExRly9 RlExRly10 RlExRly11 RlExRly12 MinEcoSt

OaCFM EtCFM SaCFM FrcHvacM FrcFanSp FrcEcono SaTpStM RaTp OaRh StaticPr

CO2 BuildPr EtFnSpd CoilTp RaCFM HeadPr RtVlvPos LvWtrTp MdGsVPos HeadPrSt

CdCtrSg1 OaClSt OaHtSt WmupTg RhDewpSt EcoEnbSt RaTpOst ColTpOft LWAmbnt PreHtAmb

C02MinLv C02MaxLv InRhSt StatPrSt RfPrSt OACfmMin HiInRh ClHdPrSt HtHdPrSt LoClTpSt

HiClTpSt SaClRt SaHtRt ClLoRt ClHiRt HtLoRt HtHiRt CtrlMod DschgTp OaWtbl OaDewPt SucPr CoilTpSt RetBydmp RaDmp RaRH SldAdOfs MdSelDb ClStgWdw HtStgWdw MchClLkt MchHtLkt LoSaCf HiSaCf DfrSt LvH2OOst CO2Ost CTpHiAlm CTpLoAlm HpLkt

VFDClMin VFDHtMin VFDVtMin MaxEcoHt MaxEcoCO HpDfrInt AptDfr DuctPfDb RlfPrDb OaCfmDb

SZVAVFnI SaWmupSt SaCldnSt RehtEnbl EmHtEnbl RaTpAlm MisEM1 ColPfAlm CO2Alm DschgAlm OaCfmAlm ExtCmSr SaCfmSr RaCfmSr MisMHGRV MisMDGAS Mis12Rly HiCtrlMd LoCtrlMd DigCmpCf DigCmpLk HiHedPr H2OProf LoSucPr HiSucPr – – – – –

Table 3: VCB-X Modular Data Array For Field Server

VCM-X Modular Data Array For Field Server

Offset 0 1 2 3 4 5 6 7 8 9

10 20

30 40

50 60

70 80

90 100 110 120

AppVer ClSt HtSt OaWtbl TpDmnd SpcTp SaTp RaTp OaTp DuctPr

OaRh UnitMode CtrlSts ClEnbl HtEnbl EcoEnbl FanDly PofCfg CO2Cfg MdHt2Ins

Rt2Ins OnRlys ExRlys12 ExRlys34 EcoPos VfdBwPos VfdExPos AlmSts AlmGrp1 AlmGrp2 AlmGrp3 SaTpAlm OaTpAlm SpcTpAlm MchClAlm MchHtAlm PofAlm DrtFAlm SmokeAlm LoSaAlm HiSaAlm CtrlTpCF CtrlTpHF CtrlTp InRh InRhStM DptStM MdClPos MdHtPos MdHt2Pos

Rt2Pos OcpClSt OcpHtSt UnClOst UnHtOst WtblSt SaClSt SaHtSt WmupSt SpcTpOst

SaTpOst RaTpOst OaTpOst CoilTpSt DptSt InRhSt DuctPrSt RfPrSt SchdFrc OnRly1

OnRly2 OnRly3 OnRly4 OnRly5 ExRly1 ExRly2 ExRly3 ExRly4 ExRly5 ExRly6 ExRly7 ExRly8 ExRly9 ExRly10 ExRly11 ExRly12 ExRly13 ExRly14 ExRly15 ExRly16

CO2St MinEcoSt CO2Level ByPasDmp RaDmp RfPr OaDwpt CoilTp SaTpStM PreHtSp

OaCFM EtCFM SaCFM OACfmSt OACfmRs OACfmStM MdCmp2 HdPr1 HdPr2 CdFan1

CdFan2 RmVFDPos SaClRt SaHtRt ClLoRt ClHiRt HtLoRt HtHiRt T24EcFb T24TpAlm

T24NEWS T24EWISN T24DpAlm T24ExsOA RaTpAlm AlmGrp5 HdPr22 HdPr22 CdFan21 CdFan22

Table 4: VCM-X Modular Data Array For Field Server

PT-Link II BACnet3 Interface

Page 29

6. DATA ARRAYS

6.2 VCM-X WSHP Coil & VCM-X WSHP Tulsa / RNE Data Arrays

VCM-X WSHP (Tulsa) & RNE Data Array For Field Server

Offset 0 1 2 3 4 5 6 7 8 9

10 20

30 40

50 60

70 80

90 100 110 120 130 140

AppVer ClSt HtSt OaWtbl TpDmnd SpcTp SaTp RaTp OaTp DuctPr

OaRh UnitMode CtrlSts ClEnbl HtEnbl EcoEnbl FanDly PofCfg CO2Cfg MdHt2Ins

Rt2Pos OcpClSt OcpHtSt UnClOst UnHtOst WtblSt SaClSt SaHtSt WmupSt SpcTpOst

SaTpOst RaTpOst OaTpOst CoilTpSt DptSt InRhSt DuctPrSt RfPrSt SchdFrc OnRly1

OnRly2 OnRly3 OnRly4 OnRly5 ExRly1 ExRly2 ExRly3 ExRly4 ExRly5 ExRly6 ExRly7 ExRly8 ExRly9 ExRly10 ExRly11 ExRly12 ExRly13 ExRly14 ExRly15 ExRly16

CO2St MinEcoSt CO2Level ByPasDmp RaDmp RfPr OaDwpt CoilTp SaTpStM PreHtSp

OaCFM EtCFM SaCFM OACfmSt OACfmRs OACfmStM MdCmp2 HdPr1 HdPr2 CdFan1 CdFan2 WaterTpA WaterTpB A1LSPAlm A1LktAlm A2LSPAlm A2LktAlm B1LSPAlm B1LktAlm B2LSPAlm

B2LktAlm LWT1Alm LWT2Alm POWF1Alm POWF2Alm ComMAlm RmVFDPos SaClRt SaHtRt ClLoRt

ClHiRt HtLoRt HtHiRt T24EcFb T24TpAlm T24NEWS T24EWISN T24DpAlm T24ExsOA RaTpAlm

AlmGrp5 HdPr22 HdPr22 CdFan21 CdFan22 – – – – –

Table 5: VCM-X WSHP (Tulsa) / RNE Data Array For Field Server

VCM-X WSHP (Coil) Data Array For Field Server

Offset 0 1 2 3 4 5 6 7 8 9

10 20

30 40

50 60

70 80

90 100 110 120 130

AppVer ClSt HtSt OaWtbl TpDmnd SpcTp SaTp RaTp OaTp DuctPr

OaRh UnitMode CtrlSts ClEnbl HtEnbl EcoEnbl FanDly PofCfg CO2Cfg MdHt2Ins

Rt2Pos OcpClSt OcpHtSt UnClOst UnHtOst WtblSt SaClSt SaHtSt WmupSt SpcTpOst

SaTpOst RaTpOst OaTpOst CoilTpSt DptSt InRhSt DuctPrSt RfPrSt SchdFrc OnRly1

OnRly2 OnRly3 OnRly4 OnRly5 ExRly1 ExRly2 ExRly3 ExRly4 ExRly5 ExRly6 ExRly7 ExRly8 ExRly9 ExRly10 ExRly11 ExRly12 ExRly13 ExRly14 ExRly15 ExRly16

CO2St MinEcoSt CO2Level ByPasDmp RaDmp RfPr OaDwpt CoilTp SaTpStM PreHtSp

OaCFM EtCFM SaCFM OACfmSt OACfmRs OACfmStM MdCmp2 HdPr1 HdPr2 CdFan1

CdFan2 WaterTpA A1LSPAlm A1LktAlm B1LSPAlm B1LktAlm LWT1Alm POWF1Alm ComMAlm RmVFDPos

SaClRt SaHtRt ClLoRt ClHiRt HtLoRt HtHiRt T24EcFb T24TpAlm T24NEWS T24EWISN

T24DpAlm T24ExsOA RaTpAlm – – – – – – –

Table 6: VCM-X WSHP (Coil) Data Array For Field Server

PT-Link II BACnet3 Interface

Page 30

Zone

6. DATA ARRAYS

Zone

6.3 VCM-X & SA Data Arrays

VCM-X Data Array For Field Server

Offset 0 1 2 3 4 5 6 7 8 9

10 20

30 40

50 60

70 80

90 100 110

AppVer ClSt HtSt OaWtbl TpDmnd SpcTp SaTp RaTp OaTp DuctPr

OaRh UnitMode CtrlSts ClEnbl HtEnbl EcoEnbl FanDly PofCfg CO2Cfg MdHt2Ins

Rt2Pos OcpClSt OcpHtSt UnClOst UnHtOst WtblSt SaClSt SaHtSt WmupSt SpcTpOst

SaTpOst RaTpOst OaTpOst CoilTpSt DptSt InRhSt DuctPrSt RfPrSt SchdFrc OnRly1

OnRly2 OnRly3 OnRly4 OnRly5 ExRly1 ExRly2 ExRly3 ExRly4 ExRly5 ExRly6 ExRly7 ExRly8 ExRly9 ExRly10 ExRly11 ExRly12 ExRly13 ExRly14 ExRly15 ExRly16

CO2St MinEcoSt CO2Level ByPasDmp RaDmp RfPr OaDwpt CoilTp SaTpStM PreHtSp OaCFM EtCFM SaCFM OACfmSt OACfmRs OACfmStM SaClRt SaHtRt ClLoRt ClHiRt HtLoRt HtHiRt – – – – – – – –

Table 7: VCM-X Data Array For Field Server

SA Controller Data Array For Field Server

Offset 0 1 2 3 4 5 6 7 8 9

10 20

30 40

50 60

70 80 90

AppVer ClSt HtSt TpDmnd SpcTp SaTp DuctPr UnitMode CtrlSts ClEnbl

HtEnbl EcoEnbl FanDly MdHt2Ins Rt2Ins EcoPos VfdBwPos SaTpAlm SpcTpAlm MchClAlm

MchHtAlm PofAlm DrtFAlm LoSaAlm HiSaAlm CtrlTpCF CtrlTpHF CtrlTp InRh InRhStM

DptStM MdClPos MdHtPos MdHt2Pos Rt2Pos OcpClSt OcpHtSt UnClOst UnHtOst SaClSt

SaHtSt WmupSt SpcTpOst SaTpOst CoilTpSt DptSt InRhSt DuctPrSt SchdFrc OnRly1

OnRly2 OnRly3 OnRly4 OnRly5 ExRly1 ExRly2 ExRly3 ExRly4 ExRly5 ExRly6 ExRly7 ExRly8 ExRly9 ExRly10 ExRly11 ExRly12 ExRly13 ExRly14 ExRly15 ExRly16

CoilTp SaTpStM PreHtSp EaTp EwTp EaRH HdPr1 HdPr2 CoilTp2 EaDpt

WSEByp WSEByp2 MdCmp2 CoilTpSt CdPos1 CdPos2 EaTpAlm EmerAlm PoWFAlm DrnAlm

EaTpOst EwTpOst SaClRt SaHtRt ClLoRt ClHiRt HtLoRt HtHiRt – –

Table 8: SA Controller Data Array For Field Server

PT-Link II BACnet3 Interface

Page 31

6. DATA ARRAYS

6.4 VCM Data Array

VCM Data Array For Field Server

Offset 0 1 2 3 4 5 6 7 8 9

10 20

30 40 50 60

70 80 90

100

Table 9: VCM Data Array For Field Server

AppVer ClSt HtSt OaWtbl TpDmnd SpcTp SaTp RaTp OaTp DuctPr

OaRh UnitMode CtrlSts ClDmnd HtDmnd DehmDmnd ClEnbl HtEnbl EcoEnbl FanDly

WmupDmnd PofCfg CO2Cfg MdHt2Ins Rt2Ins OnRlys ExRlys12 ExRlys34 EcoPos VfdBwPos

VfdExPos AlmSts AlmGrp1 AlmGrp2 AlmGrp3 SaTpAlm OaTpAlm SpcTpAlm MchClAlm MchHtAlm

PofAlm DrtFlAlm SmokeAlm LoSaAlm HiSaAlm CtrlTpCF CtrlTpHF CtrlTp InRh InRhStM DptStM MdClPos MdHtPos MdHt2Pos Rt2Pos OcpClSt OcpHtSt UnClOst UnHtOst WtblSt

SaClSt SaHtSt WmupSt SpcTpOst SaTpOst RaTpOst OaTpOst CoilTpSt DptSt InRhSt

DuctPrSt RfPrSt SchdFrc OnRly1 OnRly2 OnRly3 OnRly4 OnRly5 ExRly1 ExRly2

ExRly3 ExRly4 ExRly5 ExRly6 ExRly7 ExRly8 ExRly9 ExRly10 ExRly11 ExRly12

ExRly13 ExRly14 ExRly15 ExRly16 CO2St MinEcoSt CO2Level ByPasDmp RaDmp RfPr

OaDwpt CoilTp SaTpStM PreHtSp – – – – – –

PT-Link II BACnet3 Interface

Page 32

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

Zone

NOTE: When using Celsius scaling, all temperature values will

need to be divided by 10 by the BMS to properly read the status and setpoint values, e.g., a value of 200º C needs to be divided by 10 for an actual value of 20º C.

BACnet Properties for the VCB-X Controller

Param-

eter

Bad or

Missing 12

Relay

Expansion

Board.

Alarm

Group 1

Alarm

Group 2

Alarm

Group 3

Alarm Status

Application

Software

Version

Unit Mode UnitMode AI:123 See Unit Mode

Building Pressure

Setpoint

Building Pressure

Control

Deadband

Sensor

Calibration

Deadband

Offset

Name Object Description

Mis12Rly BI: 376 The 12 Relay

Expansion Board is conﬁ gured but

not detected.

AlmGrp1 AI: 104 See Alarm

AlmGrp2 AI: 105 See Alarm

AlmGrp3 AI: 106 See Alarm

AlmSts AI: 1 Indicates that

there is an alarm.

AppVer AI: 99 Current version

of the software

in the unit.

BuildPr AI:272 Current value of

the Building

Pressure Sensor.

RfPrSt AV:118 Current Building

Pressure

Setpoint.

RfPrDb AV:358 Value above

and below the

Building Pres-

sure Setpoint

where no control

change occurs.

CO2 AI:271 Current CO2

Level.

CO2Ost AV: 348 If the CO2

Sensor is reading

incorrectly, you

can use this option to enter an offset value

to adjust the

Sensor’s CO2

reading.

Limits

Group Bits on

page 43.

Group Bits on

page 43.

Group Bits on

page 43.

0 = Off

1 = On

See Alarm

Group Bits on

page 43.

Bits on page

43.

-.20 .20

.01 0.1

-500 ppm

500

ppm

BACnet Properties for the VCB-X Controller

Param-

eter

Minimum

Setpoint

Maximum

Setpoint

Bad CO

Sensor

Coil

Tempera-

ture

Coil

Tempera-

ture Offset

Bad Coil

Pressure

Sensor

Coil Tem-

perature Setpoint

Name Object Description

CO2MinLv AV:287 This is the

CO2

MaxLv

CO2Alm BI: 368 Failure of the

CoilTp AI: 181 Current coil

ColTpOft AV:284 If the Coil

ColPrAlm BI: 367 Failure of the

CoilTpSt AI: 334 This is the

AV:288 This is the CO2

threshold CO level at which

the Economizer

begin to be reset

level at which

the Economizer

be reset to the

Economizer Max

Position in High

CO2 . In between

Max CO2 levels

the Economizer

Position will be

proportionally

reset between the

conﬁ gured Min

Damper Position

Position in High

Sensor is reading

incorrectly, use this offset to adjust the Sensor’s

Coil Pressure

Sensor. W ill shut

calculated Coil

Dehumidiﬁ cation

Min Damper

Position

Setpoint will

higher.

Min Damper Position will

the Min and

Min Damper

and the Max

CO2 .

CO2 Sensor.

temperature

reading.

Temperature

Temperature.

unit down.

current

Suction Temperature target during

Mode.

Limits

0 2000

-100 100

PT-Link II BACnet3 Interface

Page 33

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

BACnet Properties for the VCB-X Controller

Param-

eter

Low Coil

Temperature Setpoint

Limit

High Coil

Temperature Setpoint

Limit

Com-

pressor

Discharge

Tempera-

ture

Bad Com-

pressor

Discharge

Sensor

Control

Mode

Name Object Description

LoClTpSt AV:295 This is the low-

est that the Coil Temperature will be reset to during

Space Humid-

ity Reset of the

Coil Suction Temperature

Setpoint. If no coil temperature reset is required,

this value should

be set the same as the High Coil

Temperature

Setpoint.

HiClTpSt AV:296 This is the high-

est that the Coil Temperature will be reset to during

Space Humid-

ity Reset of the

Coil Suction Temperature

Setpoint. If no coil temperature reset is required,

this value should

be set the same

as the Low Coil

Temperature

Setpoint.

DschgTp AI: 331 Current value of

the Compressor Discharge T em-

perature Sensor.

DschgAlm BI: 369 Failure of the

Digital Compres-

sor Discharge

Temperature

Sensor.

CtrlMod AI: 97 1=Constant

Limits

35 70

Volume 2=Supply Air Cooling Only

3=Outdoor

Temp Control

4=Single Zone

VAV

5=Supply Air

Tempering

6=Space Temp

Control w/

High OA

Content

Unoccupied

BACnet Properties for the VCB-X Controller

Param-

eter

Control

Tem-

perature

Cooling

Failure

Control

Tem-

perature

Heating

Failure

High

Control

Mode

Tempera-

ture

Low Control Mode

Tempera-

ture

Cooling

Low Reset

Source

Name Object Description

CtrlTpCF BI: 108 Activated if the

control tempera-

ture does not get within 5°F to the occupied cooling

setpoint in an

hour in the cool-

ing mode. This

alarm is not used

in 100% outside

air units or sup-

ply air control.

CtrlTpHF BI: 109 Activated if the

control tempera-

ture does not get within 5°F to the occupied heating

setpoint in an

hour in the heat-

ing mode. This

alarm is not used

in 100% outside

air units or sup-

ply air control.

HiCtrlMd BI: 377 Occurs when the

Controlling Sen-

sor Temperature

rises above the

Cooling Mode

Enable Setpoint

plus the Control

Mode High

Alarm Offset.

Applies only to

Space or Return Air Temperature controlled units.

LoCtrlMd BI: 378 Occurs when the

Controlling Sensor Temperature

falls below the

Heating Mode

Enable Setpoint

minus the Con-

trol Mode Low

Alarm Offset.

Applies only to

Space or Return Air Temperature controlled units.

ClLoRt AV: 326 If doing Supply

Air Setpoint Reset, this is

the Low Reset

Source value in

Cooling that will

correspond to

the Supply Air

Cool High Reset

Setpoint.

Limits

1 150

PT-Link II BACnet3 Interface

Page 34

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

Zone

BACnet Properties for the VCB-X Controller

Param-

eter

Cooling

High Reset

Source

Condenser

Control

Signal

Controlling

Sensor

High Alarm Offset

Controlling

Sensor

Low Alarm

Offset

Control

Status

Control

Tempera-

ture

Cooling Enabled

Name Object Description

ClHiRt AV: 327 If doing Supply

Air Setpoint

Reset, this is

the High Reset

Source value in

Cooling that will

correspond to

the Supply Air

Cooling Setpoint

(Low Reset).

CdCtrSg1 AI:280 Condenser Fan

Signal 1 Status.

CTpHiAlm AV: 349 If the tem-

perature of the

controlling sen-

sor rises above

the Occupied

Cooling Setpoint

by this value,

a High Control

Temp Alarm

will occur. Only

applies if conﬁ g-

ured for Space

or Return Air

Temp Control, or

as Single Zone

VAV.

CTpLoAlm AV: 350 If the tempera-

ture of the con-

trolling sensor

falls below the

Occupied Heat-

ing Setpoint by

this value, a Low

Control Temp

Alarm will oc-

cur. Only applies

if conﬁ gured for

Space or Return

Air Temp Con-

trol, or as Single

Zone VAV.

CtrlSts AI: 4 Current

operational

status.

CtrlTp AI: 9 Current value of

the control

temperature

sensor.

ClEnbl AI: 6 Status that

indicates

mechanical

cooling is

enabled to

operate.

Limits

1 150

050

See Control

Status Bits on

page 43.

BACnet Properties for the VCB-X Controller

Param-

eter

Mechani-

cal Cooling

Lockout

Mechani-

cal Cooling

Alarm

Cooling

Setpoint

Mirror

Cool

Staging

Window

Adaptive

Defrost

Interval

Adjust-

ment

Dewpoint

Setpoint

Name Object Description

MchClLkt AV: 342 The VCB-X

will Lockout

Mechanical

Cooling when

the Outdoor Air

Temperature is below this

Setpoint.

MchClAlm BI: 94 Compressor Re-

lays are enabled

but the Supply

Air Temperature

has not fallen

5°F within a

user-adjustable

time period. This

does not apply

for Modulating

Cooling.

ClSt AI: 7 Occupied

Cooling Mode

Enable

Setpoint.

ClStgWdw AV: 340 In Cooling

Mode, if the

Supply Air

Temperature

drops below the

Active Supply

Air Cooling

Setpoint minus

this Staging Win-

dow, a Cooling

Stage will be

deactivated after

its Minimum

Run Time.

AptDfr AV: 356 Adjustment to

the Heat Pump

Defrost Interval

depending on

whether the

Defrost Mode

lasts 10 minutes

or less than 10

minutes.

RhDewpSt AV:282 On a MUA unit,

if the outdoor

dewpoint rises

above this

setpoint, the unit

will

activate Dehu-

midiﬁ cation.

Limits

-30 100

130

0 Min 30

Min

35 80

PT-Link II BACnet3 Interface

Page 35

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

BACnet Properties for the VCB-X Controller

0% 100%

Limits

-30 80

Param-

eter

Digital

Compres-

sor Cutoff

Digital

Com-

pressor

Lockout

Dirty Filter

Alarm

Economiz-

er Enabled

Economiz-

er Enable

Setpoint

Economiz-

er Position

Max

Economiz-

er in Heat

Mode

Max

Econo-

mizer in

High CO2

Mode

Minimum

Econo-

mizer

Position

Name Object Description

DigCmpCf BI: 379 Occurs if the

DigCmpLk BI: 380 Occurs if ﬁ ve

DrtFlAlm BI: 96 Alarm that

EcoEnbl AI: 15 Status that

EcoEnbSt AV:283 The economizer

EcoPos AI: 16 Current position

MaxEcoHt AV: 353 Max position

MaxEcoCO AV: 354 The maximum

MinEcoSt AV: 151 Minimum

digital compres-

sor discharge

temperature rises

above 268°F or the sensor

is shorted. The

compressor is

disabled.

Digital Compres-

sor Cutoffs

occur within

four hours. The

compressor will

be locked out.

indicates the

ﬁ lters are dirty.

indicates the

economizer is

enabled.

is enabled if the

outdoor drybulb,

dewpoint, or wetbulb temperature falls below

this setpoint.

of the econo-

mizer damper.

the Economizer

Damper can

open in the Heat-

ing Mode. Takes

priority over Max Position in

High CO

Economizer

Minimum Posi-

tion can be reset

up to during CO

position of the economizer in

the occupied

value the

override.

mode.

0 100

BACnet Properties for the VCB-X Controller

Param-

eter

Force

Econo-

mizer

Emergency

Heat

Enabled

Exhaust

Fan CFM

Missing Exhaust

CFM

Sensor

Exhaust

Fan Speed

Missing

EM1

Expansion

Module

Fan

Starting

Delay

Leaving

H2O

Offset

Water Proof

of Flow

Failure

Name Object Description

FrcEcono AV: 267 Overrides all

EmHtEnbl BI: 364 Shows the Emer-

EtCFM

ExtCfmSr BI: 371 Indicates that the

EtFnSpd AI: 273 Current value of

MisEM1 BI: 366 Indicates that the

FanDly AI: 25 Indicates the

LvH2OOst AV: 347 If the Leaving

H2OProf BI: 382 Indicates no

AI:194 Current Exhaust

other Outdoor

Air Damper

position com-

mands so as to

maintain this

ﬁ xed position.

Conﬁ guring

for “Auto” will

restore normal

unit control of the Outdoor Air Damper/Econo-

mizer operation.

gency Heat is

enabled based on

the Compressor

Heating Lockout.

Airﬂ ow

Measurement

Exhaust CFM

Sensor is not

detected.

the VFD relief

fan signal.

EM1 Expansion

Module is not

communicating

with the VCB-X

Controller.

current fan status related to request

to run, fan start-

ing delay or POF

failure.

Water Tempera-

ture Sensor is

reading incorrectly, use this to enter an offset to

adjust the Sensor’s T empera-

ture.

Proof of Water

Flow.

Limits

0% 100%

Auto=65535

0=No Request

1=Fan

Running

2=Fan Start

Delay

3=POF Failure

-100 100

PT-Link II BACnet3 Interface

Page 36

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

Zone

BACnet Properties for the VCB-X Controller

Param-

eter

Force

HVAC

Mode

Head

Pressure

Head

Pressure

Setpoint

Head

Pressure

Setpoint

in Cooling

Mode

Head

Pressure

Setpoint

in Reheat

Mode

High Head

Pressure

SAT

Heating

Low Reset

Source

SAT

Heating

High Reset

Source

Heating Enabled

Name Object Description

FrcHvacM AV: 262 Overrides

normal controller

operation in

order to force

the unit into this

desired mode.

Conﬁ guring

for “Auto” will

restore normal

unit control of

the mode of

operation.

HeadPr AI:276 Current value of

the Head

Pressure

Reading.

HeadPrSt AI:279 Current Head

Pressure

Setpoint.

ClHdPrSt AV:293 This is the Head

Pressure Setpoint

the unit will

control to in the

Cooling Mode.

HtHdPrSt AV:294 This is the Head

Pressure Setpoint

the unit will

control to in the

Dehumidiﬁ cation

Reheat Mode.

HiHedPr BI: 381 Indicates the

Head Pressure is

too high.

HtLoRt AV: 328 If doing Supply

Air Setpoint

Reset, this is

the Low Reset

Source value in Heating that will correspond to the Supply Air Heat-

ing High Reset

Setpoint.

HtHiRt AV: 329 If doing Supply

Air Setpoint

Reset, this is

the High Reset

Source value in Cooling that will

correspond to

the Supply Air

Cooling Setpoint

(Low Reset).

HtEnbl AI: 30 Status that

indicates that

mechanical heat-

ing is enabled to

operate.

Limits

0=Auto

1=Vent 2=Cool 3=Heat

4=Vent Dehum. 5=Cool Dehum. 6=Heat Dehum.

240 PSI

1 150

420 PSI

150

BACnet Properties for the VCB-X Controller

Param-

eter

Heating

Setpoint

Mirror

Heat

Staging

Window

Mechani-

cal Heating

Lockout

Mechani-

cal Heating

Alarm

Heat Pump

Compres-

sor Heating

Outdoor Lockout

Heat Pump

Defrost

Interval

Heat

Wheel

Defrost

Setpoint

Indoor

Humidity

Name Object Description

HtSt AI: 31 Occupied

Heating Mode

Enable Setpoint.

HtStgWdw AV: 341 In the Heat-

ing Mode, if

the Supply Air

Temperature rises above the Active Supply

Air Heating

Setpoint plus the

Heating Stage

Off Window

value, a Heating

stage will be

deactivated after

its Minimum

Run Time.

MchHtLkt AV: 343 The VCB-X

will Lockout

Mechanical

Heating when

the Outdoor Air

Temperature

is above this

Setpoint.

MchHtAlm BI: 95 Heating Mode

has been initiated

but the Supply

Air Temperature

has not risen 5°F within a

user-adjustable

time period. This

does not apply

for Modulating

Heating.

HpLkt AV: 351 Compressor

Heating will be

locked out when

the Outdoor Air

Temperature

is below this

Setpoint.

HpDfrInt AV: 355 The Heat Pump

Defrost Interval

is the length of time that must

be met between Defrost Modes.

Dfrst AV: 346 The unit will go

into Heat Wheel

Defrost Mode

when the Out-

door Air is below

this setpoint.

InRh AI: 67 Current value

of the Indoor

Humidity

Sensor.

Limits

150

-30 150

-30 100

Min

050

120 Min

PT-Link II BACnet3 Interface

Page 37

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

BACnet Properties for the VCB-X Controller

Param-

eter

Indoor

Humidity

Setpoint

High

Indoor

Humidity

Reset Limit

Indoor

Humidity

Setpoint

Mirror

Leaving

Water

Tempera-

ture

Low

Ambient

Relay

Setpoint

Mode

Select

Deadband

Modulat-

ing

Cooling

Position

Modulat-

ing Gas

Valve

Position

Modulat-

ing

Heating

Position

Name Object Description

InRhSt AV:289 If Coil Temp

HiInRh AV:292 During Coil

InRhStM AI: 114 Mirror of the

LvWtrTp AI:278 Leaving Water

LWAmbnt AV:285 Temperature at

MdSelDb AV: 339 This Setpoint

MdClPos AI: 115 Current position

MdGs

VPos

MdHtPos AI: 116 Current position

AI:274 Current

Reset is being

used this is also

the lowest Space

RH value that

corresponds to

the Hi Coil Temp

Setpoint.

Temp Reset, this

is the highest Space RH value that corresponds

to the Low Coil

Temp Setpoint.

InRhSt “read

only.”

Temperature

Value

which the Low

Ambient Relay

will activate in

the Occupied

or Unoccupied

Mode.

is added to and

subtracted from

the HVAC Mode

Setpoints to de-

termine when the

unit enters and

leaves a mode of

operation.

of the modulat-

ing

cooling signal

(Chilled water or

digital

compressor).

position of MODGAS

modulating gas

valve control.

of the modulat-

ing

heating signal

(hot water or

SCR heat).

Limits

0 100

-30 70

110

BACnet Properties for the VCB-X Controller

Param-

eter

Missing

MODGAS

Module

Morning

Warm-Up

Return Air

Target

Setpoint

Occupied

Cooling

Setpoint

Occupied

Heating

Setpoint

Hood On

Outdoor

Air

Cooling

Setpoint

Hood On

Outdoor

Air

Heating

Setpoint Outdoor

Air CFM

Name Object Description

MisMDGAS BI: 375 Alarm that

indicates that

the MODGAS

module is not

communicating

with the VCB-X

Controller.

WmupTg AV:281 If conﬁ gured,

upon entering the

occupied mode,

the Warm-up

Demand will be

activated if the

return air tem-

perature is one

degree below

this setpoint.

OcpClSt AV: 42 If the control

temperature rises one degree above

this setpoint,

the control will

activate the

cooling demand.

If the control temperature is the Supply Air

Sensor, then the cooling demand

is always active.

OcpHtSt AV: 43 If the control

temperature

drops one degree

below

this setpoint,

the control will

activate the

heating demand.

If the

control

temperature

is the Supply

Air Sensor, then

there is no

heating

demand.

OaClSt AV:45 This is the Cool-

ing Mode Enable

Setpoint used

only in Hood On

Mode.

OaHtSt AV:46 This is the Heat-

ing Mode Enable

Setpoint used

only in Hood On

Mode.

OaCFM AI: 193 Current Outdoor

Airﬂ ow

Measurement

Limits

50 90

1110

PT-Link II BACnet3 Interface

Page 38

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

Zone

BACnet Properties for the VCB-X Controller

Param-

eter

Minimum

Desired

Outdoor

Air CFM

Missing Outdoor

Air CFM

Sensor

Outdoor

Humidity

Outdoor

Air

Dewpoint

Outdoor

Air Tem-

perature

Outdoor

Air

Tempera-

ture Offset

Minimum

Outside

Air CFM

Deadband

Outdoor

Air Tem-

perature

Sensor

Lost

Outdoor Wetbulb

Preheat

Relay

Setpoint

Proof

of Flow

Alarm

Name Object Description

OACfmMin AV:291 Minimum Out-

door Airﬂ ow

CFM Setpoint

OaCfmAlm BI: 370 Indicates

Outdoor Air

CFM Sensor is

not detected.

OaRh AI:52 Current value

of the Outdoor

Humidity

Sensor.

OaDewPt AI: 332 Current calcu-

lated Outdoor Air Dewpoint.

OaTp AI: 54 Current value

of the

outdoor

temperature

sensor.

OaTpOst AV: 53 If the Outdoor

Temperature

Sensor is reading

incorrectly, use

this to enter an offset to adjust

the Sensor’s

Temperature.

OacfmDb AV: 359 The Deadband

is used both

above and below

the Outdoor Air

CFM setpoint

to help prevent

hunting.

OaTpAlm BI: 117 Indicates a

failure of the

Outdoor Air Temperature

Sensor.

OaWtbl AI: 55 Current calcu-

lated value of the

outdoor wetbulb

temperature.

PreHtAmb AV:286 If the Supply Fan

is energized this

is the tempera-

ture at which the

Preheat Relay

will activate.

Operates only

in the Occupied

Mode.

PofAlm BI: 26 Indicates no

Proof of Water

Flow.

Limits

.10K 200K

-100 100

10 1000

-30 70

BACnet Properties for the VCB-X Controller

Param-

eter

Reheat

Enabled

Reheat

Valve

Position

Missing

Reheat

Module

Return Air

CFM

Missing

Return

Air CFM

Sensor

Return Air

Damper

Position

Return Air

Humidity

Return Air

Tempera-

ture

Return Air

Tempera-

ture Sensor

Offset

Bad Return

Air Sensor

Return

Bypass

Damper

Position

Schedule

Force

Current

Slide

Adjust

Offset

Name Object Description

RehtEnbl BI: 363 Modulating

RtVlvPos AI:277 Current position

MisMH-

GRV

RaCFM AI:275 Current Return

RaCfmSr BI: 373 Indicates

RaDmp AI: 336 Current Return

RaRH AI: 337 Current value of

RaTp AI: 64 Current value of

RaTpOst AV: 65 If the Return

RaTpAlm BI: 365 Indicates a failure

RetBydmp AI: 335 Current Return

SchdFrc AV: 66 0 = Auto (uses

SldAdOfs AI: 338 Current Slide

BI: 374 Indicates that the

Hotgas Reheat

Enabled.

of MHGRV

modulating hot

gas reheat valve.

MHGRV Module

is not

communicating

with the VCB-X

Controller.

Airﬂ ow

Measurement.

that the Return

Air CFM Sensor

is not detected.

Air Damper

position.

the Return Air

Humidity Sensor.

the return tem-

perature sensor.

Temperature

Sensor is reading

incorrectly, use

this to enter an offset to adjust

the Sensor’s

Temperature.

of the Return Air

Sensor.

Bypass Damper

position.

controller’s

schedule)

1 = Forced

Occupied

2 = Forced

Unoccupied

Adjust Offset

value.

Limits

-100 100

PT-Link II BACnet3 Interface

Page 39

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

BACnet Properties for the VCB-X Controller

Param-

eter

Smoke

Alarm /

Emergency

Shutdown

Space

Tempera-

ture

Space

Tempera-

ture Offset

Space

Tempera-

ture Sensor

Lost

Static

Pressure

Static Pressure Setpoint

Deadband

Suction

Pressure

High

Suction

Pressure

Alarm

Low

Suction

Pressure

Alarm

Supply Air

CFM

High

Supply Air

Tempera-

ture Alarm

Name Object Description

SmokeAlm BI: 119 Indicates the

SpcTp AI:72 Current value of

SpcTpOst AV:71 If the Space

SpcTpAlm BI: 101 Indicates

StaticPr AI:270 Current Static

StatPrSt AV:290 Current Static

DuctPrDb AV:357 Value above and

SucPr AI: 333 Current Suction

HiSucPr BI: 352 Indicates

LoSucPr BI: 383 Indicates

SaCFM AI:195 Current Supply

HiSaAlm BI: 33 The Supply Air

Smoke sensor

has been acti-

vated. This will

shut down the

unit.

the space tem-

perature sensor.

Temperature

Sensor is reading

incorrectly, use

this option to

enter an offset

to adjust the

Sensor’s

Temperature.

a failure of the

Space Tempera-

ture Sensor.

Pressure.

Pressure

Setpoint.

below the Duct

Static Pressure

Setpoint where

no control

change occurs.

Pressure value.

Suction Pressure

is above the

High Suction

Pressure Cool-

ing (Heating)

Setpoint.

Suction Pressure is below the Low Suction Pressure

Cooling (Heat-

ing) Setpoint.

Airﬂ ow

Measurement.

has risen above

the High SAT

Cutof

f Setpoint.

Heating stages

begin to deacti-

vate and the fan

continues to run.

Limits

-100 100

.10 3.0

.01 0.5

BACnet Properties for the VCB-X Controller

Param-

eter

Low Sup-

ply Air

Tempera-

ture Alarm

Supply Air

Cooling Setpoint

Supply Air

Cool High

Reset

Supply Air

Heat High

Reset

Supply Air

Heating

Setpoint

Supply Air

Tempera-

ture

Bad

Supply Air

Tempera-

ture Sensor

Low

Supply

Air Temp

Cutoff

High

Supply

Air Temp

Cutoff

Name Object Description

LoSaAlm BI: 37 The Supply Air

has fallen below

the Low SAT

Cutoff Setpoint

and cooling

stages will begin

to deactivate.

If the unit is in

Economizer,

Vent, or Heating Mode the Supply Fan will shut off.

SaClSt AV:77 Supply Air Cool-

ing Setpoint. If

Supply Air Reset

is conﬁ gured,

this is the Low

SAT Cooling

Reset Value.

SaClRt AV: 324 If Supply Air Re-

set is conﬁ gured,

this is the High

SAT Cooling

Reset Value.

SaHtRt AV: 325 If Supply Air Re-

set is conﬁ gured,

this is the High

SAT Heating

Reset Value.

SaHtSt AV :78 Supply Air Heat-

ing Setpoint. If

Supply Air Reset

is conﬁ gured,

this is the Low

SAT Heating

Reset Value.

SaTp AI:83 Current value of

the Supply Air

Temperature

Sensor.

SaTpAlm BI: 2 Indicates a fail-

ure of the Supply

Air Temperature

Sensor.

LoSaCf AV: 344 Cooling will be

disabled if the

Supply Air Tem-

perature falls below this value. See sequence for

more details.

HiSaCf AV: 345 Heating will be

disabled if the

Supply Air Tem-

perature rises above this value. See sequence for

more details.

Limits

30 80

0 100

0 250

40 240

0 100

250

PT-Link II BACnet3 Interface

Page 40

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

Zone

BACnet Properties for the VCB-X Controller

Param-

eter

Supply Air

Tempera-

ture Offset

Current

Supply Air

Temperature Setpoint

Cooldown

Mode

Supply Air

Setpoint

Missing

Supply

Air CFM

Sensor

Warmup

Mode

Supply Air

Setpoint

SZ VA V

Integral

Constant

Title 24

Econo-

mizer

Feedback

Title 24

Sensor

Alarm

Title

24 Not

Economiz-

ing When

It Should

Title 24

Economiz-

ing When

It Should

Not

Name Object Description

SaTpOst AV:80 If the Supply Air

Temperature

Sensor is reading

incorrectly, use this offset to adjust the Sensor’s

Temperature.

SaTpStM AI: 82 Current SAT

Cooling or

Heating

setpoint if there

is no reset

source; Current calculated SAT

setpoint with

Reset Source.

SaCldnSt AV: 362 Cooling will be

controlled to this Supply Air Setpoint during

Cool-Down.

SaCfmSr BI: 372 Indicates the

Supply Air CFM

Sensor is not

detected.

SaWmupSt AV: 361 Heating will be

controlled to this Supply Air Setpoint during

Morning Warm-

Up.

SZVAVFnl AV: 360 This is the

Integral Constant

for controlling

the SZ VAV Fan

Speed.

T24EcFb AI: 384 Current position

of feedback from

Economizer

actuator.

T24TpAlm BI: 385 Outside Air

or Supply Air

Temperature

Sensor is shorted

or missing.

T24NEWS BI: 386 Economizer is

enabled but not

following the

desired Econo-

mizer position

commanded.

T24EWISN BI: 387 Economizer is

not enabled but

the feedback signal indicates a position more

open than the

minimum.

Limits

-100 100

30 80

40 240

010

BACnet Properties for the VCB-X Controller

Param-

eter

Title 24 Damper

Failure

Title 24

Excess

Outdoor

Air

Unoc-

cupied

Cooling

Offset

Unoc-

cupied

Heating

Offset

VFD

Position

VFD Min

Position in

Cool Mode

Name Object Description

T24DpAlm BI: 388 Economizer is

enabled but not

within 10% of

desired position

within 150

seconds.

T24ExsOA BI: 389 Economizer

feedback is lost

or Economizer

is not follow-

ing commanded

position.

UnClOst AV: 124 In Unoccupied

Mode, this offsets the

Occupied Cool-

ing Setpoint by

this user adjust-

able amount. If no Unoccupied

Cooling is

desired, use the

default setting

of 30°F for this

setpoint.

UnHtOst AV:125 In Unoccupied

Mode, this offsets the

Occupied Heat-

ing Setpoint by

this user adjust-

able amount. If no Unoccupied

Heating is

desired, use the

default setting

of 30°F for this

setpoint.

VfdBwPos AI:88 Current

position of the

VFD blower fan

signal.

VFDClMin AV: 319 In Single Zone

VAV conﬁ gura-

tion, this is the

fan speed at

which the VFD

will start when

Cooling is

initiated. In a

VAV conﬁ gura-

tion this is the

lowest fan speed

allowed in the

Cooling Mode.

In CAV and MUA conﬁ gura- tions this should

be set to 100%.

Limits

0% 100%

030

PT-Link II BACnet3 Interface

Page 41

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

BACnet Properties for the VCB-X Controller

Param-

eter

VFD Min

Position in

Heat Mode

VFD Min

Position in

Vent Mode

Remote

VFD Position Setpoint

OnBoard

Relay

Status

On Board

Relay 1

On Board

Relay 2

On Board

Relay 3

On Board

Relay 4

On Board

Relay 5

On Board

Relay 6

Expansion

Module Relay 1

Expansion

Module Relay 2

Name Object Description

VFDHtMin AV: 320 In Single Zone

VAV conﬁ gura-

tion, this is the

fan speed at

which the VFD

will start when

Heating is

initiated. In a

VAV conﬁ gura-

tion this is the

lowest fan speed

allowed in the

Heating Mode.

In CAV and MUA conﬁ gura- tions this should

be set to 100%.

VFDVtMin AV: 322 Speed at which

the VFD will op-

erate in the Vent

Mode in Single

Zone VAV.

FrcFanSp AV: 266 Override to

force the VFD to

this percentage

speed. Conﬁ gur-

ing “Auto” will

restore normal

unit control of

the VFD speed.

OnRlys AI:44 See page 47.

OnRly1 BI: 127 Current status

of VCB-X Main

Board relay 1.

OnRly2 BI: 128 Current status

of VCB-X Main

Board relay 2.

OnRly3 BI: 129 Current status

of VCB-X Main

Board relay 3.

OnRly4 BI: 130 Current status

of VCB-X Main

Board relay 4.

OnRly5 BI: 131 Current status

of VCB-X Main

Board relay 5.

OnRly6 BI: 259 Current status

of VCB-X Main

Board relay 6.

MnExRly1 BI:311 Current status of

Relay 1 on the

EM1 Expansion

Module.

MnExRly2 BI:312 Current status of

Relay 2 on the

EM1 Expansion

Module.

Limits

0% 100%

Auto=65535

BACnet Properties for the VCB-X Controller

Param-

eter

Expansion

Module Relay 3

Expansion

Module Relay 4

Expansion

Module Relay 5

12 Relay

Expansion

Module Relay 1

12 Relay

Expansion

Module Relay 2

12 Relay

Expansion

Module Relay 3

12 Relay

Expansion

Module Relay 4

12 Relay

Expansion

Module Relay 5

12 Relay

Expansion

Module Relay 6

12 Relay

Expansion

Module Relay 7

12 Relay

Expansion

Module Relay 8

12 Relay

Expansion

Module Relay 9

Name Object Description

MnExRly3 BI:313 Current status of

Relay 3 on the

EM1 Expansion

Module.

MnExRly4 BI:314 Current status of

Relay 4 on the

EM1 Expansion

Module.

MnExRly5 BI:315 Current status of

Relay 5 on the

EM1 Expansion

Module.

RlExRly1 BI:299 Current status of

Relay 1 on the

12 Relay Expan-

sion

Module.

RlExRly2 BI:300 Current status of

Relay 2 on the

12 Relay Expan-

sion

Module.

RlExRly3 BI:301 Current status of

Relay 3 on the

12 Relay Expan-

sion

Module.

RlExRly4 BI:302 Current status of

Relay 4 on the

12 Relay Expan-

sion

Module.

RlExRly5 BI:303 Current status of

Relay 5 on the

12 Relay Expan-

sion

Module.

RlExRly6 BI:304 Current status of

Relay 6 on the

12 Relay Expan-

sion

Module.

RlExRly7 BI:305 Current status of

Relay 7 on the

12 Relay Expan-

sion

Module.

RlExRly8 BI:306 Current status of

Relay 8 on the

12 Relay Expan-

sion

Module.

RlExRly9 BI:307 Current status of

Relay 9 on the

12 Relay Expan-

sion

Module.

Limits

PT-Link II BACnet3 Interface

Page 42

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

BACnet Properties for the VCB-X Controller

Param-

eter

12 Relay

Expansion

Module

Relay 10

12 Relay

Expansion

Module

Relay 11

12 Relay

Expansion

Module

Relay 12

Name Object Description

RlExRly10 BI:308 Current status of

Relay 10 on the

12 Relay Expan-

sion

Module.

RlExRly11 BI:309 Current status of

Relay 11 on the

12 Relay Expan-

sion

Module.

RlExRly12 BI:310 Current status of

Relay 12 on the

12 Relay

Expansion

Module.

Limits

Zone

PT-Link II BACnet3 Interface

Page 43

7. PARAMETER TABLES

7.1 VCB-X BACnet Parameters

7.1.1 VCB-X PT-Link II BACnet® Property Identiﬁ er:

The PT-Link II BACnet® Link amends the following property identity to the BACnet® property identiﬁ er.

BACNETPropertyIdentiﬁ er :

VcbxUnitMode ::= ENUMERATED {

Unoccupied (0) Occupied (1), Override Mode (2), Holiday Unoccupied (3), Holiday Occupied (4), Forced Occupied (5), Forced Unoccupied (6), }

VcbxControlStatusBits ::= ENUMERATED {

Off (0), Vent Mode (1), Cooling Mode (2), Heating Mode (3), Vent RH Mode (4), Cooling RH Mode (5), Heating RH Mode (6), Warm Up Mode (7), Defrost Mode (8), Purge Mode (9), Cool Down Mode (10), Remote Cooling Mode (11), Remote Heating Mode (12), Remote Vent Dehum (13), Remote Cool Dehum (14), Remote Heat Dehum (15) }

VcbxAlarmGroup1Bits ::= BIT STRING {

Bad Supply Air Sensor (0), Bad Return Air Sensor (1), Bad Outside Air Sensor (2), Bad Space Sensor (3), Bad Main Expansion Board (4), Bad Coil Temp Sensor (5), Bad Co2 Sensor (6), Bad Discharge Sensor (7), Bad OA CFM Sensor (8), Bad Exhaust CFM Sensor (9), Bad Supply CFM Sensor (10),

Bad Return CFM Sensor (11), Bad Reheat Module (12), Bad ModGas Module (13), Bad Relay Expansion Module (14), Missing EM2 Expansion Board (15) }

VcbxAlarmGroup2Bits ::= BIT STRING {

Mechanical Cooling Failure (0), Mechanical Heating Failure (1), Fan Proving Alarm (2), Dirty Filter Alarm (3), Emergency Shutdown Alarm (4), Economizer Air Temperature Failure (5), Not Economizing When It Should (6), Economizing When It Should Not (7), Economizer Damper Failure (8), Economizer Excess Outdoor Air (9) }

VcbxAlarmGroup3Bits ::= BIT STRING {

High Supply Air Cutoff (0), Low Supply Air Cutoff (1), High Control Mode Signal Alarm (2), Low Control Mode Signal Alarm (3), Digital Compressor Cutoff Alarm (4), Digital Compressor Lockout Alarm (5), High Head Pressure (6), Loop Water Proof of Flow (7), Low Suction Pressure (8), Unsafe Suction Pressure (9), Low Leaving Water Temp (10) }

VcbxOnBoardRelaysBits ::= BIT STRING {

On Board Relay 1 (0), On Board Relay 2 (1), On Board Relay 3 (2), On Board Relay 4 (3), On Board Relay 5 (4) On Board Relay 6 (5) }

PT-Link II BACnet3 Interface

Page 44

Zone

7. PARAMETER TABLES

7.2 VCM-X Modular BACnet Parameters

Zone

NOTE: The following points for the VCM-X Modular , VCM-X

WSHP & RNE Controllers are additional points. All points and property identiﬁ ers in the VCM-X Control- ler table (Section 7.5, page 48) also apply to the VCMX Modular, VCM-X WSHP, and RNE Controllers.

BACnet Properties for VCM-X Modular

Parameter Name Object Description Limits

Modulating

Compressor 2

Head Pressure

Signal 1 on

Head Pressure

Module 1

Head Pressure

Signal 2 on

Head Pressure

Module 1

Condenser

Fan Signal 1 On Head Pressure Module 1

Condenser

Fan Signal 2 On Head Pressure Module 1

Title 24

Economizer

Feedback

Title 24

Economizer

Alarms

Condenser

Fan Signal 1 On Head Pressure Module 2

Condenser

Fan Signal 2 On Head Pressure Module 2

Head Pressure

Signal 1 on

Head Pressure

Module 2

MdCmp2 AI: 206 Current position

of the 2nd Stage

of Compressor

Modulation.

HdPr1 AI: 207 Head Pressure

Signal 1 on Head

Pressure Module 1

HdPr2 AI: 208 Head Pressure

Signal 2 on Head

Pressure Module 1

CdFan1 AI: 209 Condenser Fan

Signal 1 On Head

Pressure Module 1

CdFan2 AI: 210 Condenser Fan

Signal 2 On Head

Pressure Module 1

T24EcFb AI: 384 Current posi-

tion of feedback

from Economizer

actuator.

AlmGrp5 AI: 391 Alarms for the 24

Title Economizer

CdFan21 AI: 392 Condenser Fan

Signal 1 On Head

Pressure Module 2

CdFan22 AI: 393 Condenser Fan

Signal 2 On Head

Pressure Module 2

HdPr21 AI: 394 Head Pressure

Signal 1 on Head

Pressure Module 2

BACnet Properties for VCM-X Modular

Parameter Name Object Description Limits

Head Pressure

Signal 2 on

Head Pressure

Module 2

Remote VFD

Reset

Bad Return

Air Sensor

Title 24

Sensor Alarm

Title 24 Not

Economiz-

ing When It

Should

Title 24

Economiz-

ing When It

Should Not

Title 24 Damper

Failure

Title 24 Excess

Outdoor Air

HdPr22 AI: 395 Head Pressure

Signal 2 on Head

Pressure Module 2

RmVFDPos AV: 258 Remote VFD

Position Reset

RaTpAlm BI: 365 Alarm that indicates

a failure in the Re-

turn Air Sensor.

T24TpAlm BI: 385 Outside Air or

Supply Air Tem-

perature Sensor is

shorted or missing.

T24NEWS BI: 386 Economizer is

enabled but not fol-

lowing the desired

Economizer position commanded.

T24EWISN BI: 387 Economizer is not

enabled but the

feedback signal indicates a position more open than the

minimum.

T24DpAlm BI: 388 Economizer is en-

abled but not with-

in 10% of desired

position within 150

seconds.

T24ExsOA BI: 389 Economizer

feedback is lost or Economizer is not

following com-

manded position.

-1 100

PT-Link II BACnet3 Interface

Page 45

7. PARAMETER TABLES

7.3 VCM-X WSHP (Tulsa) & RNE BACnet Parameters

BACnet Properties for VCM-X WSHP (Tulsa)

and RNE Controllers

Parameter Name Object Description Limits

Modulating

Compressor 2

Head Pressure

Signal 1 on

Head Pressure

Module 1

Head Pressure

Signal 2 on

Head Pressure

Module 1

Condenser Fan

Signal 1 On

Head Pressure

Module 1

Condenser Fan

Signal 2 On

Head Pressure

Module 1

Water Temp. A WaterTpA AI: 220 Current water

Water Temp. B WaterTpB AI: 221 Current water

Condenser Fan

Signal 1 On

Head Pressure

Module 2

Condenser Fan

Signal 2 On

Head Pressure

Module 2

Head Pressure

Signal 1 on

Head Pressure

Module 2

Head Pressure

Signal 2 on

Head Pressure

Module 2

MdCmp2 AI: 206 Current position

of the

2nd Stage of

Compressor Modulation.

HdPr1 AI: 207 Head Pressure

Signal 1 on

Head Pressure

Module 1

HdPr2 AI: 208 Head Pressure

Signal 2 on

Head Pressure

Module 1

CdFan1 AI: 209 Condenser Fan

Signal 1 On

Head Pressure

Module 1

CdFan2 AI: 210 Condenser Fan

Signal 2 On

Head Pressure

Module 1

temperature of

refrigerant for

System A.

temperature of

refrigerant for

System B.

CdFan21 AI: 392 Condenser Fan

Signal 1 On

Head Pressure

Module 2

CdFan22 AI: 393 Condenser Fan

Signal 2 On

Head Pressure

Module 2

HdPr21 AI: 394 Head Pressure

Signal 1 on

Head Pressure

Module 2

HdPr22 AI: 395 Head Pressure

Signal 2 on

Head Pressure

Module 2

BACnet Properties for VCM-X WSHP (Tulsa)

and RNE Controllers

Parameter Name Object Description Limits

Remote VFD

Reset

Title 24 Econo-

mizer Alarms

Compressor A1

Low Suction

Pressure Alarm

Compressor A1

Lockout Alarm

Compressor A2

Low Suction

Pressure Alarm

Compressor A2

Lockout Alarm

Compressor B1

Low Suction

Pressure Alarm

Compressor B1

Lockout Alarm

Compressor B2

Low Suction

Pressure Alarm

RmVFDPos AV:

258

AlmGrp5 AI: 391 Alarms for the 24

A1LSPAlm BI: 222 Alarm that

A1LktAlm BI: 223 Alarm that

A2LSPAlm BI: 224 Alarm that

A2LktAlm BI: 225 Alarm that

B1LSPAlm BI: 226 Alarm that

B1LktAlm BI: 227 Alarm that

B2LSPAlm BI: 228 Alarm that

Remote VFD

Position Reset

Title Economizer

indicates

Suction Pressure

for Compressor A1 is below the

Low Suction

Pressure

Cooling (Heat-

ing) Setpoint.

indicates

Compressor A1

is locked out.

indicates

Suction Pressure

for Compressor A2 is below the

Low Suction

Pressure Cool-

ing (Heating)

Setpoint.

indicates

Compressor A2

is locked out.

indicates

Suction Pressure

for Compressor B1 is below the

Low Suction

Pressure Cool-

ing (Heating)

Setpoint.

indicates

Compressor B1

is locked out.

indicates

Suction Pressure

for Compressor B2 is below the

Low Suction

Pressure Cool-

ing (Heating)

Setpoint.

-1 100

PT-Link II BACnet3 Interface

Page 46

Zone

7. PARAMETER TABLES

Zone

7.3 VCM-X WSHP Tulsa & RNE BACnet Parameters

BACnet Properties for VCM-X WSHP (Tulsa)

and RNE Controllers

Parameter Name Object Description Limits

Compressor 4

Lockout Alarm

Low Water

Temperature 1

Alarm

Low Water

Temperature 2

Alarm

Proof of Water 1

Flow Alarm

Proof of Water 2

Flow Alarm

Module

Communica-

tions Alarm

Bad Return Air

Sensor

Title 24 Economizer Feedback

B2LktAlm BI: 229 Alarm that

indicates

Compressor B2

is locked out.

LWT1Alm BI: 230 Alarm that

indicates water

temperature is

below the

Leaving Water

Safety Setpoint

(Heating only)

for System A.

LWT2Alm BI: 231 Alarm that

indicates water

temperature is

below the

Leaving Water

Safety Setpoint

(Heating only)

for System B

POWF1Alm BI: 232 Alarm that

indicates no

Proof of Water

Flow for System

A (A1/A2)

POWF2Alm BI: 233 Alarm that

indicates no

Proof of Water

Flow for System

B (B1/B2)

ComMAlm BI: 234 Alarm that

indicates that one

or more Modules

are not

communicating

with the VCM-X

WSHP Control-

ler.

RaTpAlm BI: 365 Alarm that

indicates

a failure in the

Return Air Sen-

sor.

T24EcFb AI: 384 Current position

of feedback from

Economizer

actuator.

BACnet Properties for VCM-X WSHP (Tulsa)

and RNE Controllers

Parameter Name Object Description Limits

Title 24

Sensor Alarm

Title 24 Not

Economizing

When It Should

Title 24 Economizing When It

Should Not

Title 24 Damper

Failure

Title 24 Excess

Outdoor Air

T24TpAlm BI: 385 Outside Air

or Supply Air

Temperature

Sensor is shorted

or missing.

T24NEWS BI: 386 Economizer is

enabled but not

following the

desired Econo-

mizer position

commanded.

T24EWISN BI: 387 Economizer is

not enabled but

the feedback signal indicates a position more

open than the

minimum.

T24DpAlm BI: 388 Economizer is

enabled but not

within 10% of

desired position

within 150

seconds.

T24ExsOA BI: 389 Economizer

feedback is lost

or Economizer

is not follow-

ing commanded

position.

PT-Link II BACnet3 Interface

Page 47

7. PARAMETER TABLES

7.4 VCM-X WSHP (Coil) BACnet Parameters

BACnet Properties for VCM-X WSHP (Coil)

Parameter Name Object Description Limits

Modulating

Compressor 2

Head Pressure 1 HdPr1 AI: 207 Head Pressure

Head Pressure 2 HdPr2 AI: 208 Head Pressure

Condenser

Fan 1

Condenser

Fan 2

Water Temp. A WaterTpA AI: 220 Current water

Remote VFD

Reset

Compressor A

Low Suction

Pressure Alarm

Compressor A

Lockout Alarm

Compressor B

Low Suction

Pressure Alarm

Compressor B

Lockout Alarm

Low Water

Temperature

Alarm

MdCmp2 AI: 206 Current

CdFan1 AI: 209 Condenser

CdFan2 AI: 210 Condenser

RmVFDPos AV:

A1LSPAlm BI: 222 Alarm that

A1LktAlm BI: 223

B1LSPAlm BI: 226

B1LktAlm BI: 227

LWT1Alm BI: 230

258

position of the

2nd Stage of Compressor Modulation.

for 1st

Compressor

for

2nd

Compressor

Fan 1

Signal Status

Fan 2

Signal Status

temperature.

Remote VFD

Position Reset

indicates

Suction

Pressure for

Circuit A is

below the

Low Suction

Pressure Cool-

ing (Heating)

Setpoint.

Alarm that indicates Circuit

A Compres-

sors are locked

out.

Alarm that

indicates

Suction

Pressure for

Circuit B is

below the

Low Suction

Pressure Cool-

ing (Heating)

Setpoint.

Alarm that indicates Circuit

B Compres-

sors are locked

out.

Alarm that

indicates water

temperature is below the

Leaving Water

Safety Set-

point (Heating

only).

-1 100

BACnet Properties for VCM-X WSHP (Coil)

Parameter Name Object Description Limits

Proof of Water

Flow Alarm

Module

Communica-

tions

Alarm

Bad Return Air

Sensor

Title 24 Economizer Feedback

Title 24

Sensor Alarm

Title 24 Not

Economizing

When It Should

Title 24 Economizing When It

Should Not

Title 24 Damper

Failure

Title 24 Excess

Outdoor Air

POWF1Alm BI: 232 Alarm that

indicates no

Proof of Water

Flow.

ComMAlm BI: 234 Alarm that

indicates that

one or more

Modules are

not commu-

nicating with

the VCM-X

WSHP

Controller.

RaTpAlm BI: 365 Alarm that

indicates

a failure in

the Return Air

Sensor.

T24EcFb AI: 384 Current

position of

feedback from

Economizer

actuator.

T24TpAlm BI: 385 Outside Air

or Supply Air

Temperature

Sensor is

shorted or

missing.

T24NEWS BI: 386 Economizer

is enabled but not following

the desired

Economizer

position com-

manded.

T24EWISN BI: 387 Economizer

is not enabled

but the feed-

back signal

indicates a position more open than the

minimum.

T24DpAlm BI: 388 Economizer

is enabled but

not within

10% of de-

sired position

within 150

seconds.

T24ExsOA BI: 389 Economizer

feedback

is lost or

Economizer is

not following

commanded

position.

PT-Link II BACnet3 Interface

Page 48

7. PARAMETER TABLES

7.5 VCM-X BACnet Parameters

Zone

BACnet Properties for the VCM-X Controller

Parameter Name Object Description

Alarm Status

Control

Status

Occupied/

Mode

Enable Cooling Setpoint

Mirror

Control

Temperature

Duct Static

Pressure

Economizer

Position

Occupied/

Mode

Enable

Heating

Setpoint

Mirror

Modulating

Gas Valve

Position

On Board

Relays

Outdoor Air

Dewpoint

Outdoor Air

Humidity

Outdoor Air Temperature

Outdoor Air

Wetbulb

Reheat

Valve

Position

Relief

Pressure

Return Air

Temperature

AlmSts AI: 1 See Alarm

CtrlSts AI: 4 Current operational

ClSt AI: 7 Occupied/ Mode

CtrlTp AI: 9 Current value of the

DuctPr AI: 14 Current value of the

EcoPos AI: 16 Current position

HtSt AI: 31 Occupied/ Mode

MdHt-

2Pos

OnRlys AI: 44 See page 53.

OaDwpt AI: 47 Current calculated

OaRh AI: 52 Current value of the

OaTp AI: 54 Current value of the

OaWtbl AI: 55 Current calculated

Rt2Pos AI: 60 Current position of

RfPr AI: 62 Current value of the

RaTp AI: 64 Current value of the

AI: 38 Current position

status.

Enable Cooling Setpoint Mirror.

control temperature

sensor.

duct static pressure

sensor.

of the economizer

damper.

Enable Heating

Setpoint

Mirror.

of MODGAS II

modulating gas

valve control.

outdoor air

dewpoint added on

version 1.09.

outdoor humidity

sensor.

outdoor tempera-

ture sensor.

value of the outdoor

wetbulb

temperature.

MHGRV modulat-

ing hot gas reheat

valve control.

building pressure

sensor.

return temperature

sensor.

Group Bits on

Limits

page 53.

BACnet Properties for the VCM-X Controller

Parameter Name Object Description

Indoor

Humidity

Space

Temperature

Current

Supply Air

Setpoint

Supply Air

Temperature

Demand

VFD

Blower Fan

VFD

Relief Fan

Application

Software

Version

Alarm

Group 1

Alarm

Group 2

Alarm

Group 3

Dewpoint

Setpoint

Mirror

External

Relays 1-2

External

Relays 3-4

Indoor Rh

Setpoint

Mirror

InRh AI: 67 Current value of

SpcTp AI: 72 Current value of the

SaTpStM AI: 82 Current SAT

SaTp AI: 83 Current value of the

TpDmnd AI: 84 Based on the

VfdBw-

Pos

VfdExPos AI: 89 Current position of

AppVer AI: 99 Current version of

AlrmGrp1 AI: 104 See Alarm

AlrmGrp2 AI: 105 See Alarm

AlrmGrp3 AI: 106 See Alarm

DptStM AI: 110 Mirror of the DPtSt

ExRlys12 AI: 111 See page 53.

ExRlys34 AI: 112 See page 53.

InRhStM AI: 114 Mirror of the

AI: 88 Current position of

the indoor humidity

sensor.

space temperature

sensor.

Cooling or Heating

setpoint if there is no reset source; Current calculated SAT setpoint with

Reset Source.

supply air

temperature sensor.

comparison

between the

current Control

Temperature and

the Heating or

Cooling Setpoint Temperatures. Does not work for supply

air control

the VFD blower fan

signal.

the VFD relief

fan signal.

the software in the

unit.

Group Bits on

“read only.”

InRhSt “read only.”

Limits

page 53.

PT-Link II BACnet3 Interface

Page 49

7. PARAMETER TABLES

7.5 VCM-X BACnet Parameters

BACnet Properties for the VCM-X Controller

Parameter Name Object Description

Modulating

Cool

Position

Modulating

Heat

Position

Unit Mode UnitMode AI: 123 See page 53. Return Air

Level

Bypass Damper Position

Return Damper Position

Coil

Temperature

Outdoor Air

CFM

Exhaust

CFM

Supply Air

CFM

Current

Calculated

OA CFM

setpoint

Dewpoint

Setpoint

Occupied/

Mode

Enable Cooling Setpoint

MdClPos AI: 115 Current position of

MdHtPos AI: 116 Current position of

CO2Level AI: 150 Current value of the

ByPas-

Dmp

RaDmp AI: 154 Current position of

CoilTp AI: 181 Current coil

OaCFM AI: 193 Current Outdoor

EtCFM AI: 194 Current Exhaust

SaCFM AI: 195 Current Supply

OACfm-

StM

DptSt AV: 13 If the outdoor

OcpClSt AV: 42 If the control tem-

AI: 153 Current position of

AI: 205 Current calculated

the modulating

cooling signal

(Chilled water or

digital compressor).

the modulating

heating signal (hot

water or SCR heat).

CO2 sensor.

the bypass damper

signal.

the return damper

signal.

temperature reading

added on version

1.09.

Airﬂ ow

Measurement

Airﬂ ow

Measurement

Airﬂ ow

Measurement

Outdoor Air CFM

based on CO

dewpoint rises

above this setpoint,

the unit will

activate the

Dehumidiﬁ cation

perature rises one degree above this

setpoint, the control

will activate the

cooling demand. If

the control tempera-

ture is the Supply

Air Sensor, then the

cooling demand is

always active.

Demand.

level.

Limits

35 80

099

BACnet Properties for the VCM-X Controller

Parameter Name Object Description

Occupied/

Mode

Enable

Heating

Setpoint

Outdoor

Air Sensor

Offset

Return

Air Sensor

Offset

Schedule

Force

Space

Sensor

Offset

SAT Cooling Setpoint

SAT

Heating

Setpoint

Supply

Air Sensor

Offset

OcpHtSt AV: 43 If the control

temperature drops one degree below

this setpoint,

the control will

activate the heating

demand. If the

control

temperature

is the Supply Air

Sensor, then there is

no heating demand.

OaTpOst AV: 53 If the Outdoor

Temperature Sensor

is reading

incorrectly, you can

use this option to

enter an offset

temperature to

adjust the Sensor’s

Temperature.

RaTpOst AV: 65 If the Return Tem-

perature Sensor is

reading incorrectly,

you can use this

option to enter an

offset temperature

to adjust the Sen-

sor’s T emperature.

SchdFrc AV: 66 0 = Auto/

Unoccupied Mode

1 = Forced On 2 = Forced Off

SpcTpOst AV: 71 If the Space

Temperature

Sensor is reading

incorrectly, you can

use this option to

enter an offset

temperature to

adjust the Sensor’s

Temperature.

SaClSt AV: 77 Supply Air Setpoint

in Cooling Mode.

SaHtSt AV: 78 Supply Air Setpoint

in Heating Mode.

SaTpOst AV: 80 If the Supply Air

Temperature Sensor

is reading incorrectly, you can use this option to enter

an offset

temperature to

adjust the Sensor’s

Temperature.

099

-100 100

40 80

40 200

-100 100

Limits

PT-Link II BACnet3 Interface

Page 50

7. PARAMETER TABLES

7.5 VCM-X BACnet Parameters

Zone

BACnet Properties for the VCM-X Controller

Parameter Name Object Description

Warm Up

Setpoint

Wet Bulb

Setpoint

Coil

Temperature

Setpoint

Relief Pressure Setpoint

Indoor

Humidity

Setpoint

Unoccupied

Cooling

Offset

Unoccupied

Heating

Offset

WmupSt AV: 91 In a VAV

application, upon

entering the oc-

cupied mode, the

Warm-up Demand

will be activated

if the return air

temperature falls

one degree below

this setpoint.

WtblSt AV: 92 The economizer is

enabled if the

outdoor tempera-

ture or wetbulb falls

below this setpoint.

CoilTpSt AV: 107 This is the coil

suction temperature

target during

dehumidiﬁ cation

mode. Produces

dewpoint in the

supply air

approximately 10°F

above this setpoint.

RfPrSt AV: 118 This is the target

building pressure

to be maintained

by the VFD Relief

signal.

InRhSt AV: 120 If the indoor

humidity rises

above this setpoint,

the unit will acti-

vate the Dehumidi-

ﬁ cation Demand.

UnClOst AV: 124 During the

Unoccupied Mode

of Operation, this

Setpoint spreads the

Occupied Cooling

Setpoint out by

a user adjustable

amount. If you do

not want Cooling to

operate during the

Unoccupied Mode,

use the default

setting of 30°F for

these setpoints.

UnHtOst AV: 125 During the

Unoccupied Mode

of Operation, this

Setpoint spreads the

Occupied Heating

Setpoint out by

a user adjustable

amount. If you do

not want Heating to

operate during the

Unoccupied Mode,

use the default

setting of 30°F for

these setpoints.

50 90

080

35 70

-0.2 0.2

0 100

030

Limits

BACnet Properties for the VCM-X Controller

Parameter Name Object Description

Setpoint

Minimum

Outside Air

Setpoint

Static Pressure Setpoint

Preheater

Setpoint

Outdoor

Air CFM

Setpoint

Outdoor Air

CFM Reset

Limit

Supply Air

Cool High

Reset

Supply Air

Heat High

Reset

Cooling

Low Reset

Source

Cooling

High Reset

Source

Heating

Low Reset

Source

Heating

High Reset

Source

CO2St AV: 149 When the CO2

MinEcoSt AV: 151 This is the

DuctPrSt AV: 152 This is the target

PreHtSp AV: 196 Low Outside Air

OACfmSt AV: 203 Minimum desired

OACfmRs AV: 204 Maximum desired

SaClRt AV: 324 High Supply Air

SaHtRt AV: 325 High Supply Air

ClLoRt AV: 326 Low Cool Reset

ClHiRt AV: 327 High Cool Reset

HtLoRt AV: 328 Low Heat Reset

HtHiRt AV: 329 High Heat Reset

level rises above

the CO2 Protection

Limit Max Level, the Economizer’s

Minimum Position

will begin to reset

open proportionally

between the CO

Protection Limit

Max Level Setpoint

Range Setpoint.

minimum position of the economizer

in the occupied

duct pressure to be

maintained by the

VFD blower signal.

Protection Setpoint

Outdoor Air CFM.

Outdoor Air CFM when CO

Heating Reset Limit

Source Setpoint

and the Reset

modes.

Ambient

reaches

its reset limit.

Cooling Reset

Limit

0 3000

1 100

0.01 3

0 100

0.10 K200 K

40 150

1 150

Limits

PT-Link II BACnet3 Interface

Page 51

7. PARAMETER TABLES

7.5 VCM-X BACnet Parameters

BACnet Properties for the VCM-X Controller

Parameter Name Object Description Limits

Bad Supply

Air Sensor

Sensor

Installed

Cooling

Enabled

Economizer

Enabled

Fan Start Up

Delay

Fan

Proving

Alarm

Heating Enabled

High

Supply Air

Temperature

Alarm

Low Supply

Air

Temperature

Alarm

MODGAS

Connected

Proof of

Flow

Conﬁ gured

REHEAT II

Connected

SaTpAlm BI: 2 Alarm that

indicates a failure

in the

supply air sensor.

CO2Cfg BI: 3 Status that

indicates the CO2 function has been

conﬁ gured.

ClEnbl BI: 6 Status that indicates

mechanical cooling

is enabled.

EcoEnbl BI: 15 Status that indicates

the economizer is

enabled.

FanDly BI: 25 Status that indicates

the fan is

commanded to run,

but it is in the start

up delay mode.

PofAlm BI: 26 Alarm that

indicates a failure

in the ﬂ ow of the

VFD blower.

HtEnbl BI: 30 Status that

indicates that

mechanical heating

is enabled.

HiSaAlm BI: 33 The Supply Air

has risen above

the Hi SAT Cutoff

Setpoint. Heating

stages begin to deac-

tivate and the fan

continues to run.

LoSaAlm BI: 37 The Supply Air has

fallen below the Hi

SAT Cutoff Setpoint

and cooling stages will begin to deactivate. If the unit is in

Economizer, Vent,

or Heating Mode

the Supply Fan will

shut off.

MdHt2Ins BI: 39 Status that indicates

the MODGAS II

controller is

connected.

PofCfg BI: 57 Status that indicates

the proof of ﬂ ow

function has been

conﬁ gured.

Rt2Ins BI: 58 Status that indicates

the MHGRV controllers is

connected to the

system.

BACnet Properties for the VCM-X Controller

Parameter Name Object Description Limits

Mechanical

Cooling

Alarm

Mechanical

Heating

Alarm

Dirty Filter

Detected

Control

Temperature

Cool Failure

Control

Temperature

Heat Failure

Outdoor Air

Temperature

Lost

Smoke

Detected

Alarm Space

Temperature

Sensor Lost

MchClAlm BI: 94 Compressor Relays

are enabled but

the Supply Air

Temperature has

not fallen 5°F w/in

a user-adjustable time period. This does not indicate

compressors are

active and will not

shut the unit down.

MchHtAlm BI: 95 Heating Mode has

been initiated but

the Supply Air

Temperature has

not risen 5°F w/in

a user-adjustable time period. This does not indicate

heat stages are

active and will not

shut the unit down.

DrtFlAlm BI: 96 Alarm that indicates

the ﬁ lters are dirty.

CtrlTpCF BI: 108 This alarm is

activated if the

control temperature

does not get within

5°F to the occupied

cooling setpoint in an hour in the

cooling mode. This

alarm is not used

in 100% outside air

units or supply air

control.

CtrlTpHF BI: 109 This alarm is

activated if the

control temperature

does not get within

5°F to the occupied

heating setpoint

in an hour in the

heating mode. This

alarm is not used

in 100% outside air

units or supply air

control.

OaTpAlm BI: 117 Alarm that

indicates a failure

in the outdoor air

temperature.

SmokeAlm BI: 119 Alarm that indicates

the Smoke sensor

has been activated.

SpcTpAlm BI: 101 Alarm that indicates

a failure in the

space temperature

sensor.

PT-Link II BACnet3 Interface

Page 52

7. PARAMETER TABLES

7.5 VCM-X BACnet Parameters

BACnet Properties for the VCM-X Controller

Parameter Name Object Description Limits

On Board

Relay 1

On Board

Relay 2

On Board

Relay 3

On Board

Relay 4

On Board

Relay 5

Expansion

Relay 1

Expansion

Relay 2

Expansion

Relay 3

Expansion

Relay 4

Expansion

Relay 5

Expansion

Relay 6

Expansion

Relay 7

Expansion

Relay 8

Expansion

Relay 9

Expansion

Relay 10

Expansion

Relay 11

Expansion

Relay 12

Expansion

Relay 13

Expansion

Relay 14

Expansion

Relay 15

Expansion

Relay 16

OnRly1 BI: 127 Current status of

relay 1.

OnRly2 BI: 128 Current status of

relay 2.

OnRly3 BI: 129 Current status of

relay 3.

OnRly4 BI: 130 Current status of

relay 4.

OnRly5 BI: 131 Current status of

relay 5.

ExRly1 BI: 133 Current status of

relay 6.

ExRly2 BI: 134 Current status of

relay 7.

ExRly3 BI: 135 Current status of

relay 8.

ExRly4 BI: 136 Current status of

relay 9.

ExRly5 BI: 137 Current status of

relay 10.

ExRly6 BI: 138 Current status of

relay 11.

ExRly7 BI: 139 Current status of

relay 12.

ExRly8 BI: 140 Current status of

relay 13.

ExRly9 BI: 141 Current status of

relay 14.

ExRly10 BI: 142 Current status of

relay 15.

ExRly11 BI: 143 Current status of

relay 16.

ExRly12 BI: 144 Current status of

relay 17.

ExRly13 BI: 145 Current status of

relay 18.

ExRly14 BI: 146 Current status of

relay 19.

ExRly15 BI: 147 Current status of

relay 20.

ExRly16 BI: 148 Current status of

relay 21.

Zone

PT-Link II BACnet3 Interface

Page 53

7. PARAMETER TABLES

7.5 VCM-X BACnet Parameters

7.5.1 VCM-X PT-Link II BACnet® Property Identiﬁ er:

The PT-Link II BACnet® Link amends the following property identity to the BACnet® property identiﬁ er.

BACNETPropertyIdentiﬁ er :

WattBACNETScheduleForce ::= ENUMERATED {

NormalOperation (0), ForceOccupied (1), ForceUnoccupied (2) }

VcmxUnitMode ::= ENUMERATED {

Unoccupied (0), RemoteContactOccupied (1), NormalScheduleOccupied (2), PushButtonOrZoneOverride (3), HolidayModeActive (4), UnoccupiedZoneDemand (5), RemoteScheduleOverride (6), CurrentOutputForceMode (7), SATHighOrLowCutOff (8), CO2OverrideInProgress (9), PurgeModeActive (10) }

VcmxControlStatusBits ::= ENUMERATED {

Off (0), Vent (1), Cool (2), Heat (3), Dehum (4), Dehum Cool (5), Dehum Heat (6), Warm Up Mode (7) }

VcmxOnBoardRelaysBits ::= BIT STRING {

OnBoardRelay1 (0), OnBoardRelay2 (1), OnBoardRelay3 (2), OnBoardRelay4 (3), OnBoardRelay5 (4) }

VcmxExternal Relays1-2Bits::= BIT STRING {

ExpansionBoard1Relay1 (0), ExpansionBoard1Relay2 (1), ExpansionBoard1Relay3 (2), ExpansionBoard1Relay4 (3), ExpansionBoard2Relay1 (4), ExpansionBoard2Relay2 (5), ExpansionBoard2Relay3 (6), ExpansionBoard2Relay4 (7) }

VcmxExternal Relays2-4Bits::= BIT STRING {

ExpansionBoard3Relay1 (0), ExpansionBoard3Relay2 (1), ExpansionBoard3Relay3 (2), ExpansionBoard3Relay4 (3), ExpansionBoard4Relay1 (4), ExpansionBoard4Relay2 (5), ExpansionBoard4Relay3 (6), ExpansionBoard4Relay4 (7) }

VcmxAlarmStatusBits ::= BIT STRING {

Alarm Group1 (0), Alarm Group2 (1), Alarm Group3 (2), Alarm Group4 (3), Alarm Group5 (4) }

VcmxAlarmGroup1Bits ::= BIT STRING {

SupplyTempSensorFailure (0), LostOutdoorTempSensorSignal (1), LostSpaceTempSensorSignal (2), ModuleAlarm (3), DemandVentilationAlarm (4), OutdoorCFMSensorFailure (5), ReturnTempSensorFailure (6) }

VcmxAlarmGroup2Bits ::= BIT STRING {

MechanicalCoolingAlarm (0), MechanicalHeatingAlarm (1), FanProvingAlarm (2), DirtyFilterDetected (3), SmokeDetected (4) }

VcmxAlarmGroup3Bits ::= BIT STRING {

LowSupplyAirTempAlarm (0), HighSupplyAirTempAlarm (1), LowControlTempAlarm (2), HighControlTempAlarm (3) }

VcmxAlarmGroup5Bits ::= BIT STRING {

AirTempSensorFailure (0), NoEconWhenItShould (1), EconWhenItShouldNot (2), DamperFailure (3), ExcessOutdoorAir (4)

}

PT-Link II BACnet3 Interface

Page 54

7. PARAMETER TABLES

7.6 SA Controller BACnet Parameters

Zone

BACnet Properties for SA Controller

Parameter Name Object Description

Control

Status

Occupied/

Mode

Enable

Cooling

Setpoint

Mirror

Control

Temperature

Duct Static

Pressure

Economizer

Position

Occupied/

Mode

Enable

Heating

Setpoint

Mirror

Modulating

Gas Valve

Position

Reheat

Value

Position

Indoor

Humidity

Space

Temperature

Current

Supply Air

Setpoint

Supply Air

Temperature

Demand

VFD

Blower Fan

CtrlSts AI: 4 Current operational

ClSt AI: 7 Occupied/ Mode

CtrlTp AI: 9 Current value of the

DuctPr AI: 14 Current value of the

EcoPos AI: 16 Current position

HtSt AI: 31 Occupied/ Mode

MdHt-

2Pos

Rt2Pos AI: 60 Current position of

InRh AI: 67 Current value of

SpcTp AI: 72 Current value of the

SaTpStM AI: 82 Current SAT

SaTp AI: 83 Current value of the

TpDmnd AI: 84 Based on the

VfdBw-

Pos

AI: 38 Current position

AI: 88 Current position of

status.

Enable Cooling

Setpoint Mirror.

control temperature

sensor.

duct static pressure

sensor.

of the economizer

damper.

Enable Heating

Setpoint

Mirror.

of MODGAS II

modulating gas valve

control.

MHGRV modulating

hot gas reheat valve

control.

the indoor humidity

sensor.

space temperature

sensor.

Cooling or Heating

setpoint if there is no

reset source; Current calculated SAT setpoint with

Reset Source.

supply air

temperature sensor.

comparison between

the current Control

Temperature and the

Heating or Cooling

Setpoint Tempera-

tures. Does not work

for supply air control

the VFD blower fan

signal.

Limits

BACnet Properties for SA Controller

Parameter Name Object Description

Application

Software

Version

Coil

Temperature

Setpoint

Dewpoint

Setpoint

Mirror

Indoor RH

Setpoint

Mirror

Modulating

Cool

Position

Modulating

Heat

Position

Unit Mode UnitMode AI: 123 See Unit

Coil

Temperature

Modulating Compressor

2 Position

Head

Pressure 1

Head

Pressure 2

Entering Air Temperature

Entering

Water

Temperature Entering Air

Humidity

Coil

Temperature

Entering Air

Dewpoint

Water Side

Economizer

Bypass

Water Side

Economizer

Bypass 2

Condenser

Position 1

AppVer AI: 99 Current version of the

software in the unit.

CoilTpSt AI: 107 Current Coil

Temperature

Setpoint.

DptStM AI: 110 Mirror of the DPtSt

“read only.”

InRhStM AI: 114 Mirror of the InRhSt

“read only.”

MdClPos AI: 115 Current position of

the modulating

cooling signal

(Chilled water or

digital compressor).

MdHtPos AI: 116 Current position of

the modulating

heating signal (hot

water or SCR heat).

CoilTp AI: 181 Current coil

temperature reading

added on version

1.09.

MdCmp2 AI: 206 Current position

of the 2nd Stage of

Compressor Modulation.

HdPr1 AI: 207 Head Pressure for

1st unit.

HdPr2 AI: 208 Head Pressure for

2nd unit.

EaTp AI: 235 Temperature of the

air that is

entering the unit.

EwTp AI: 236 Temperature of the

water that is

entering the unit.

EaRh AI: 237 Relative Humidity of

the Entering Air.

CoilTp2 AI: 240 Current Coil

Temperature for 2nd

unit.

EaDpt AI: 241 Current Entering Air

Dewpoint

WSEByp AI: 242 Current Water Side

Economizer Bypass

Position for 1st unit.

WSEByp2 AI: 243 Current Water Side

Economizer Bypass

Position for 2nd unit.

CdPos1 AI: 246 Current Condenser

Position for 1st unit.

Limits

Mode Bits

on page 57.

PT-Link II BACnet3 Interface

Page 55

7. PARAMETER TABLES

7.6 SA Controller BACnet Parameters

BACnet Properties for SA Controller

Parameter Name Object Description

Condenser

Position 2 Dewpoint

Setpoint

Occupied/

Mode

Enable

Cooling

Setpoint

Occupied/

Mode

Enable

Heating

Setpoint

Schedule

Force

Space Sensor Offset

SAT

Cooling

Setpoint

SAT

Heating

Setpoint

CdPos2 AI: 247 Current Condenser

Position for 2nd unit.

DptSt AV: 13 If the outdoor

dewpoint rises above

this setpoint, the

unit will activate the

Dehumidiﬁ cation

Demand.

OcpClSt AV: 42 If the control

temperature rises one

degree above this

setpoint, the control

will activate the cool-

ing demand. If the

control temperature

is the Supply Air Sen-

sor, then the cooling

demand is always

active.

OcpHtSt AV: 43 If the control

temperature drops

one degree below

this setpoint,

the control will

activate the heating

demand. If the

control temperature

is the Supply Air

Sensor, then there is

no heating demand.

SchdFrc AV: 66 0 = Auto/

Unoccupied Mode

1 = Forced On 2 = Forced Off

SpcTpOst AV: 71 If the Space

Temperature

Sensor is reading

incorrectly, you can

use this option to

enter an offset

temperature to

adjust the Sensor’s

Temperature.

SaClSt AV: 77 Supply Air Setpoint

in Cooling Mode.

SaHtSt AV: 78 Supply Air Setpoint

in Heating Mode.

Limits

35 80

099

-100 100

40 80

40 200

BACnet Properties for SA Controller

Parameter Name Object Description

Supply Air

Sensor Offset

Warm Up

Setpoint

Coil

Temperature

Setpoint

Indoor

Humidity

Setpoint

Unoccupied

Cooling

Offset

SaTpOst AV: 80 If the Supply Air

Temperature Sensor

is reading

incorrectly, you can

use this option to

enter an offset

temperature to

adjust the Sensor’s

Temperature.

WmupSt AV: 91 In a VAV

application, upon

entering the

occupied mode, the

Warm-up Demand

will be activated

if the return air

temperature falls

one degree below

this setpoint.

CoilTpSt AV: 107 This is the coil

suction temperature

target during

dehumidiﬁ cation

mode. Produces dewpoint in the

supply air

approximately 10°F

above this setpoint.

InRhSt AV: 120 If the indoor

humidity rises

above this setpoint,

the unit will

activate the

Dehumidiﬁ cation

Demand.

UnClOst AV: 124 During the

Unoccupied Mode

of Operation, this

Setpoint spreads

the Occupied Cool-

ing Setpoint out by

a user adjustable

amount. If you do

not want Cooling to

operate during the

Unoccupied Mode,

use the default

setting of 30°F for

these setpoints.

Limits

-100 100

50 90

35 70

0 100

030

PT-Link II BACnet3 Interface

Page 56

Zone

7. PARAMETER TABLES

7.6 SA Controller BACnet Parameters

Zone

BACnet Properties for SA Controller

Parameter Name Object Description

Unoccupied

Heating

Offset

Static

Pressure

Setpoint

Preheater

Setpoint

Entering

Air Offset

Setpoint

Entering

Water

Offset

Setpoint

Supply Air

Cool High

Reset

Supply Air

Heat High

Reset

Cooling Low Reset Source

Cooling High

Reset Source Heating Low

Reset Source Heating High

Reset Source Fan Start Up

Delay

UnHtOst AV: 125 During the

Unoccupied Mode

of Operation, this

Setpoint spreads

the Occupied

Heating Setpoint

out by a user

adjustable amount.

If you do not want Heating to operate

during the Unoccupied Mode, use the default setting

of 30°F for these

setpoints.

DuctPrSt AV: 152 This is the target

duct pressure to be

maintained by the

VFD blower signal.

PreHtSp AV: 196 Low Outside Air

Ambient

Protection Setpoint

EaTpOst AV: 238 If the Entering

Air Temperature

Sensor is reading

incorrectly, you

can use this option

to enter an offset

temperature to

adjust the Sensor’s

Temperature.

EwTpOst AV: 239 If the Entering

Water Temperature

Sensor is reading

incorrectly, you

can use this option

to enter an offset

temperature to

adjust the

Sensor’s

Temperature.

SaClRt AV: 324 High Supply Air

Cooling Reset

Limit

SaHtRt AV: 325 High Supply Air

Heating Reset

Limit

ClLoRt AV: 326 Low Cool Reset

Source Setpoint

ClHiRt AV: 327 High Cool Reset

Source Setpoint

HtLoRt AV: 328 Low Heat Reset

Source Setpoint

HtHiRt AV: 329 High Heat Reset

Source Setpoint

FanDly BI: 25 Status that indicates

the fan is com-

manded to run, but

it is in the start up

delay mode.

Limits

030

0.01 3

0 100

40 150

1 150

BACnet Properties for SA Controller

Parameter Name Object Description

Bad Supply

Air Sensor

Cooling

Enabled

Economizer

Enabled

Fan

Proving

Alarm

Heating Enabled

High

Supply Air

Temperature

Alarm

Low Supply

Air

Temperature

Alarm

MODGAS II

Connected

REHEAT II

Connected

Mechanical

Cooling

Alarm

Mechanical

Heating

Alarm

Dirty Filter

Detected

Control Temperature Cool Failure

SaTpAlm BI: 2 Alarm that indicates a failure in

the supply air sensor.

ClEnbl BI: 6 Status that indicates

mechanical cooling is enabled.

EcoEnbl BI: 15 Status that indicates

the economizer is enabled.

PofAlm BI: 26 Alarm that indicates a failure in

the ﬂ ow of the VFD blower.

HtEnbl BI: 30 Status that indicates that me-

chanical heating is enabled.

HiSaAlm BI: 33 The Supply Air has risen above

the Hi SAT Cutoff Setpoint.

Heating stages begin to

deactivate and the fan continues

to run.

LoSaAlm BI: 37 The Supply Air has fallen below

the Hi SAT Cutoff Setpoint and

cooling stages will begin to

deactivate. If the unit is in

Economizer, Vent, or Heating

Mode the Supply Fan

will shut off.

MdHt2Ins BI: 39 Status that indicates

the MODGAS II controller is

connected.

Rt2Ins BI: 58 Status that indicates

the MHGRV

controllers is connected to the

system.

MchClAlm BI: 94 Compressor Relays are enabled

but the Supply Air Temperature

has not fallen 5°F w/in a user-

adjustable time period. This does

not indicate compressors are

active and will not shut the unit down.

MchHtAlm BI: 95 Heating Mode has been initiated

but the Supply Air Temperature

has not risen 5°F w/in a

user-adjustable time period.

This does not indicate heat

stages are active and will not

shut the unit down.

DrtFlAlm BI: 96 Alarm that indicates the ﬁ lters

are dirty.

CtrlTpCF BI: 108 This alarm is activated if the

control temperature does not

get within 5°F to the occupied

cooling setpoint in an hour in the

cooling mode. This alarm is not

used in 100% outside air units or

supply air control.

PT-Link II BACnet3 Interface

Page 57

7. PARAMETER TABLES

7.6 SA Controller BACnet Parameters

BACnet Properties for SA Controller

Parameter Name Object Description

Control Temperature Heat Failure

Space

Temperature

Sensor Lost

On Board

Relay 1

On Board

Relay 2

On Board

Relay 3

On Board

Relay 4

On Board

Relay 5

Expansion

Relay 1

Expansion

Relay 2

Expansion

Relay 3

Expansion

Relay 4

Expansion

Relay 5

Expansion

Relay 6

Expansion

Relay 7

Expansion

Relay 8

Expansion

Relay 9

Expansion

Relay 10

Expansion

Relay 11

Expansion

Relay 12

Expansion

Relay 13

Expansion

Relay 14

Expansion

Relay 15

Expansion

Relay 16

Emergency

Shutdown

Alarm

CtrlTpHF BI: 109 This alarm is activated if the

control temperature does not

get within 5°F to the occupied

heating setpoint in an hour in the

heating mode. This alarm is not

used in 100% outside air units or

supply air control.

SpcTpAlm BI: 101 Alarm that indicates a failure in

the space temperature sensor.

OnRly1 BI: 127 Current status of relay 1.

OnRly2 BI: 128 Current status of relay 2.

OnRly3 BI: 129 Current status of relay 3.

OnRly4 BI: 130 Current status of relay 4.

OnRly5 BI: 131 Current status of relay 5.

ExRly1 BI: 133 Current status of relay 6.

ExRly2 BI: 134 Current status of relay 7.

ExRly3 BI: 135 Current status of relay 8.

ExRly4 BI: 136 Current status of relay 9.

ExRly5 BI: 137 Current status of relay 10.

ExRly6 BI: 138 Current status of relay 11.

ExRly7 BI: 139 Current status of relay 12.

ExRly8 BI: 140 Current status of relay 13.

ExRly9 BI: 141 Current status of relay 14.

ExRly10 BI: 142 Current status of relay 15.

ExRly11 BI: 143 Current status of relay 16.

ExRly12 BI: 144 Current status of relay 17.

ExRly13 BI: 145 Current status of relay 18.

ExRly14 BI: 146 Current status of relay 19.

ExRly15 BI: 147 Current status of relay 20.

ExRly16 BI: 148 Current status of relay 21.

EmerAlm BI: 219 Alarm that indicates

Emergency Shutdown.

BACnet Properties for SA Controller

Parameter Name Object Description

Drain Pan

Overﬂ ow

Proof of

Water Flow

Alarm

Entering Air Temperature

Alarm

DrnAlm BI: 244 Alarm that indicates overﬂ ow of

the drain pan.

PoWFAlm BI: 245 Alarm that indicates no

Proof of Water Flow.

EaTpAlm BI: 248 Alarm that indicates

failure in the Entering Air

Temperature Sensor.

7.6.1 SA Controller PT-Link-BACnet® Property Identiﬁ er:

The PT-Link-BACnet® Link amends the following property identity to the BACnet® property identiﬁ er.

BACNETPropertyIdentiﬁ er :

SAUnitMode ::= ENUMERATED {

SAControlStatusBits ::= ENUMERATED {

Off (0), Vent (1), Cool (2), Heat (3), Dehum (4), Dehum Cool (5), Dehum Heat (6), Warm Up Mode (7) }

PT-Link II BACnet3 Interface

Page 58

7. PARAMETER TABLES

7.7 VCM BACnet Parameters

Zone

BACnet Properties for the VCM Controller

Parameter Name Object Description Limits

Application

Software

Version

Alarm

Status

Unit Mode UnitMode AI: 123 See page

Control

Status

Control

Temperature

Occupied/

Mode

Enable

Cooling

Setpoint

Mirror

Duct Static

Pressure

Economizer

Position

External

Relays 1-2

External

Relays 3-4

Indoor

Humidity

Occupied/

Mode

Enable

Heating

Setpoint

Mirror

On Board

Relays

Outdoor Air

Humidity

Outdoor Air Temperature

Outdoor Air

Wetbulb

Relief

Pressure

Return Air

Level

Return Air

Temperature

Space

Temperature

AppVer AI: 99 Current version of the

software in the unit.

AlmSts AI: 1 See page

63.

CtrlSts AI: 4 Current operational

status.

CtrlTp AI: 9 Current value of the

control temperature

sensor.

ClSt AI: 7 Occupied/ Mode

Enable Cooling

Setpoint

Mirror.

DuctPr AI: 14 Current value of the

duct static pressure

sensor.

EcoPos AI: 16 Current position of the

economizer damper.

ExRlys12 AI: 111 See page

63.

ExRlys34 AI: 112 See page

63.

InRh AI: 67 Current value of the

indoor humidity sensor.

HtSt AI: 31 Occupied/ Mode

Enable Heating Setpoint

Mirror.

OnRlys AI: 44 See page

63.

OaRh AI: 52 Current value of the

outdoor humidity

sensor.

OaTp AI: 54 Current value of the

outdoor temperature

sensor.

OaWtbl AI: 55 Current calculated value

of the outdoor wetbulb

temperature.

RfPr AI: 62 Current value of the

building pressure

sensor.

CO2Level AI: 150 Current value of the

CO2 sensor.

RaTp AI: 64 Current value of the

return temperature

sensor.

SpcTp AI: 72 Current value of the

space temperature

sensor.

BACnet Properties for the VCM Controller

Parameter Name Object Description Limits

Supply Air

Temperature

Demand

VFD Blower

Fan

VFD Relief

Fan

Modulating

Gas Valve

Position

Reheat Value

Position

Alarm

Group 1

Alarm

Group 2

Alarm

Group 3

Dewpoint

Setpoint

Mirror

Indoor RH

Setpoint

Mirror

Modulating

Cool

Position

Modulating

Heat

Position

SaTp AI: 83 Current value of

the supply air

temperature

sensor.

TpDmnd AI: 84 Based on the

comparison between the

current Control

Temperature and

the Heating or

Cooling Setpoint

Temperatures.

Does not work

for supply air

control.

VfdBwPos AI: 88 Current position

of the VFD blow-

er fan signal.

VfdExPos AI: 89 Current position

of the VFD relief

fan signal.

MdHt2Pos AI: 38 Current position

of MODGAS II modulating gas

valve control.

Rt2Pos AI: 60 Current position

of MHGRV

modulating hot

gas reheat valve

control.

AlrmGrp1 AI: 104 See page 63.

AlrmGrp2 AI: 105 See page 63.

AlrmGrp3 AI: 106 See page 63.

DptStM AI: 110 Mirror of the

DPtSt

“read only.”

InRhStM AI: 114 Mirror of the

InRhSt “read

only.”

MdClPos AI: 115 Current position

of the modulating

cooling signal

(Chilled water or

digital compres-

sor).

MdHtPos AI: 116 Current position

of the modulating

heating signal

(hot water or

SCR heat).

PT-Link II BACnet3 Interface

Page 59

7. PARAMETER TABLES

7.7 VCM BACnet Parameters

BACnet Properties for the VCM Controller

Parameter Name Object Description Limits

Bypass Damper Position

Return Damper Position

Outdoor Air

Dewpoint

Current

Supply Air

Setpoint

Coil

Temperature

Preheater

Setpoint

Static

Pressure

Setpoint

Minimum

Outside Air

Setpoint

ByPasDmp AI: 153 Current position

RaDmp AI: 154 Current position

OaDwpt AI: 47 Current calcu-

SaTpStM AI: 82 Current SAT

CoilTp AI: 181 Current coil

PreHtSp AV: 196 Low Outside Air

CO2St AV: 149 When the CO2

DuctPrSt AV: 152 This is the target

MinEcoSt AV: 151 This is the

of the bypass

damper signal.

of the return

damper signal.

lated outdoor air

dewpoint added on version 1.09.

Cooling or Heat-

ing setpoint if

there is no reset

source; Current calculated SAT

setpoint with

Reset Source.

temperature

reading added on

version 1.09.

0 100

Ambient

Protection

Setpoint

0 3000

level rises

above the CO2

Protection Limit

Max Level, the

Economizer’s

Minimum Posi-

tion will begin

to reset open

proportion-

ally between the

CO2 Protection

Limit Max Level

Setpoint and

the Reset Range

Setpoint.

0.01 3

duct pressure to

be maintained by

the VFD blower

signal.

1 100

minimum position of the economizer in

the occupied

modes.

BACnet Properties for the VCM Controller

Parameter Name Object Description Limits

Occupied/

Mode

Enable Cooling Setpoint

Occupied/

Mode

Enable

Heating

Setpoint

Outdoor Air

Sensor Offset

Relief Pressure Setpoint

Return Air

Sensor Offset

OcpClSt AV: 42 If the control

temperature rises

one degree above

this setpoint,

the control will

activate the

cooling demand.

If the control

temperature is

the Supply Air Sensor, then the cooling demand

is always active.

OcpHtSt AV: 43 If the control

temperature

drops one degree

below

this setpoint,

the control will

activate the

heating demand.

If the

control

temperature

is the Supply Air Sensor, then there is no heat-

ing demand.

OaTpOst AV: 53 If the Outdoor

Temperature

Sensor is reading

incorrectly, you can use this op-

tion to

enter an offset temperature to adjust the Sen-

sor’s T empera-

ture.

RfPrSt AV: 118 This is the target

building pressure

to be maintained

by the VFD

Relief signal.

RaTpOst AV: 65 If the Return

Temperature

Sensor is read-

ing incorrectly,

you can use this

option to enter

an offset tem-

perature to adjust

the Sensor’s

Temperature.

099

-100 100

-0.2 0.2

-100 100

PT-Link II BACnet3 Interface

Page 60

7. PARAMETER TABLES

7.7 VCM BACnet Parameters

Zone

BACnet Properties for the VCM Controller

Parameter Name Object Description Limits

Schedule

Force

Space

Sensor

Offset

SAT/Reset

Source

Cooling

Setpoint

SAT/Reset

Source

Heating

Setpoint

Supply

Air Sensor

Offset

Unoccupied

Cooling

Offset

Unoccupied

Heating

Offset

SchdFrc AV: 66 0 = Auto/

Unoccupied Mode

1 = Forced On

2 = Forced Off

SpcTpOst AV: 71 If the Space

Temperature

Sensor is reading

incorrectly, you can

use this option to

enter an offset temperature to

adjust the Sensor’s

Temperature.

SaClSt AV: 77 Supply Air setpoint

or Reset Source tar-

get temperature in

Cooling Mode.

SaHtSt AV: 78 Supply Air setpoint

or Reset Source tar-

get temperature in

Heating Mode.

SaTpOst AV: 80 If the Supply Air

Temperature

Sensor is reading

incorrectly, you can

use this option to

enter an offset temperature to

adjust the Sensor’s

Temperature.

UnClOst AV: 124 During the

Unoccupied Mode

of Operation, this

Setpoint spreads

the Occupied

Cooling Setpoint

out by a user

adjustable amount.

If you do not want Cooling to operate

during the

Unoccupied Mode,

use the default

setting of 30°F for

these setpoints.

UnHtOst AV: 125 During the

Unoccupied Mode

of Operation, this

Setpoint spreads

the Occupied

Heating Setpoint

out by a user

adjustable amount.

If you do not want Heating to operate

during the

Unoccupied Mode,

use the default

setting of 30°F for

these setpoints.

-100 100

40 80

40 200

-100 100

030

BACnet Properties for the VCM Controller

Parameter Name Object Description Limits

Dewpoint

Setpoint

Coil

Temperature

Setpoint

Indoor

Humidity

Setpoint

Warm Up

Setpoint

Wet Bulb

Setpoint

Bad Supply

Air Sensor

Sensor

Installed

Cooling

Demand

Cooling

Enabled

Economizer

Enabled

DptSt AV: 13 If the outdoor

dewpoint rises

above this setpoint,

the unit will

activate the

Dehumidiﬁ cation

Demand.

CoilTpSt AV: 107 This is the coil

suction temperature

target during

dehumidiﬁ cation

mode. Produces

dewpoint in the

supply air

approximately

10°F above this

setpoint.

InRhSt AV: 120 If the indoor

humidity rises

above this setpoint,

the unit will

activate the

Dehumidiﬁ cation

Demand.

WmupSt AV: 91 In a VAV

application, upon

entering the

occupied mode, the

Warm-up Demand

will be activated

if the return air

temperature falls

one degree below

this setpoint.

WtblSt AV: 92 The economizer is

enabled if the out-

door temperature or

wetbulb falls below

this setpoint.

SaTpAlm BI: 2 Alarm that

indicates a failure

in the

supply air sensor.

CO2Cfg BI: 3 Status that

indicates the CO2 function has been

conﬁ gured.

ClDmnd BI: 5 Status that

indicates a demand

for cooling.

ClEnbl BI: 6 Status that indicates

mechanical cooling

is enabled.

EcoEnbl BI: 15 Status that indicates

the economizer is

enabled.

35 80

35 70

0 100

50 90

080

PT-Link II BACnet3 Interface

Page 61

7. PARAMETER TABLES

7.7 VCM BACnet Parameters

BACnet Properties for the VCM Controller

Parameter Name Object Description Limits

Fan Start Up

Delay

Fan

Proving

Alarm

Heating Demand

Heating Enabled

High

Supply Air

Temperature

Alarm

Low Supply

Air

Temperature

Alarm

MODGAS

Connected

Proof of

Flow

Conﬁ gured

REHEAT II

Connected

Warm Up

Mode

Active

Mechanical

Cooling

Alarm

FanDly BI: 25 Status that indicates

PofAlm BI: 26 Alarm that

HtDmnd BI: 29 Status that indicates

HtEnbl BI: 30 Status that

HiSaAlm BI: 33 The Supply Air

LoSaAlm BI: 37 The Supply Air has

MdHt2Ins BI: 39 Status that indicates

PofCfg BI: 57 Status that indicates

Rt2Ins BI: 58 Status that indicates

WmupD-

mnd

MchClAlm BI: 94 Compressor Relays

BI: 90 Status that indicates

the fan is

commanded to run,

but it is in the start

up delay mode.

indicates a failure

in the ﬂ ow of the

VFD blower.

a demand for

heating.

indicates that

mechanical heating

is enabled.

has risen above

the Hi SAT Cutoff

Setpoint. Heating

stages begin to deac-

tivate and the fan

continues to run.

fallen below the Hi

SAT Cutoff Setpoint

and cooling stages will begin to deactivate. If the unit is in

Economizer, Vent,

or Heating Mode

the Supply Fan will

shut off.

the MODGAS II

controller is

connected.

the proof of ﬂ ow

function has been

conﬁ gured.

the MHGRV con-

trollers is connected

to the system.

the control is in the

Warm-up mode.

are enabled but

the Supply Air

Temperature has

not fallen 5°F w/in

a user-adjustable time period. This does not indicate

compressors are

active and will not

shut the unit down.

BACnet Properties for the VCM Controller

Parameter Name Object Description Limits

Mechanical

Heating

Alarm

Dirty Filter

Detected

Control

Temperature

Cool Failure

Control

Temperature

Heat Failure

Dehu-

midiﬁ cation

Demand

Outdoor Air

Temperature

Lost

Smoke

Detected

Alarm Space

Temperature

Sensor Lost

On Board

Relay 1

On Board

Relay 2

On Board

Relay 3

On Board

Relay 4

MchHtAlm BI: 95 Heating Mode has

been initiated but

the Supply Air

Temperature has

not risen 5°F w/in

a user-adjustable time period. This does not indicate

heat stages are

active and will not

shut the unit down.

DrtFlAlm BI: 96 Alarm that indicates

the ﬁ lters are dirty.

CtrlTpCF BI: 108 This alarm is

activated if the

control temperature

does not get within

5°F to the occupied

cooling setpoint in an hour in the

cooling mode. This

alarm is not used

in 100% outside air

units or supply air

control.

CtrlTpHF BI: 109 This alarm is

activated if the

control temperature

does not get within

5°F to the occupied

heating setpoint

in an hour in the

heating mode. This

alarm is not used

in 100% outside air

units or supply air

control.

DehmDmnd BI: 113 Status that indicates

a demand for

dehumidiﬁ cation.

OaTpAlm BI: 117 Alarm that

indicates a failure

in the outdoor air

temperature.

SmokeAlm BI: 119 Alarm that indicates

the Smoke sensor

has been activated.

SpcTpAlm BI: 101 Alarm that indicates

a failure in the

space temperature

sensor.

OnRly1 BI: 127 Current status of

relay 1.

OnRly2 BI: 128 Current status of

relay 2.

OnRly3 BI: 129 Current status of

relay 3.

OnRly4 BI: 130 Current status of

relay 4.

PT-Link II BACnet3 Interface

Page 62

7. PARAMETER TABLES

7.7 VCM BACnet Parameters

BACnet Properties for the VCM Controller

Parameter Name Object Description Limits

On Board

Relay 5

Expansion

Relay 1

Expansion

Relay 2

Expansion

Relay 3

Expansion

Relay 4

Expansion

Relay 5

Expansion

Relay 6

Expansion

Relay 7

Expansion

Relay 8

Expansion

Relay 9

Expansion

Relay 10

Expansion

Relay 11

Expansion

Relay 12

Expansion

Relay 13

Expansion

Relay 14

Expansion

Relay 15

Expansion

Relay 16

OnRly5 BI: 131 Current status of

relay 5.

ExRly1 BI: 133 Current status of

relay 6.

ExRly2 BI: 134 Current status of

relay 7.

ExRly3 BI: 135 Current status of

relay 8.

ExRly4 BI: 136 Current status of

relay 9.

ExRly5 BI: 137 Current status of

relay 10.

ExRly6 BI: 138 Current status of

relay 11.

ExRly7 BI: 139 Current status of

relay 12.

ExRly8 BI: 140 Current status of

relay 13.

ExRly9 BI: 141 Current status of

relay 14.

ExRly10 BI: 142 Current status of

relay 15.

ExRly11 BI: 143 Current status of

relay 16.

ExRly12 BI: 144 Current status of

relay 17.

ExRly13 BI: 145 Current status of

relay 18.

ExRly14 BI: 146 Current status of

relay 19.

ExRly15 BI: 147 Current status of

relay 20.

ExRly16 BI: 148 Current status of

relay 21.

Zone

PT-Link II BACnet3 Interface

Page 63

7. PARAMETER TABLES

7.7 VCM BACnet Parameters

7.7.1 VCM PT-Link II BACnet® Property Identiﬁ er:

The PT-Link II BACnet® Link amends the following property identity to the BACnet® property identiﬁ er.

BACNETPropertyIdentiﬁ er :

WattBACNETScheduleForce ::= ENUMERATED {

NormalOperation (0), ForceOccupied (1), ForceUnoccupied (2) }

VcmUnitMode ::= ENUMERATED {

VcmControlStatusBits ::= BIT STRING {

AhuControlEconomizer (0), NoOutdoorAirTempSensor (1), CarbonDioxideSensorPresent (2), HeatCoolStagingDisabled (3), Dehumidiﬁ cationMode (4), ModGasIIConnected (5), ReheatIIConnected (6) }

VcmExternal Relays1-2Bits::= BIT STRING {

VcmExternal Relays2-4Bits::= BIT STRING {

VcmAlarmStatusBits ::= BIT STRING {

Alarm Group1 (0), Alarm Group2 (1), Alarm Group3 (2) }

VcmOnBoardRelaysBits ::= BIT STRING {

OnBoardRelay1 (0), OnBoardRelay2 (1), OnBoardRelay3 (2), OnBoardRelay4 (3), OnBoardRelay5 (4) }

PT-Link II BACnet3 Interface

Page 64

Zone

8. FS-GUI REFERENCE GUIDE

8. FieldServer Graphical User Interface

Zone

8.1 The FieldServer Graphical User Interface (FS-GUI) with Conﬁ guration Parameter Page Navigation Tree

Open your web browser , and type the IP Address of the PT -Link, which is <192.168.1.24>, and press <ENTER>. The FS-GUI Conﬁ guration

Parameter Page will launch. See Figure 38.

Figure 38: The FS-GUI Main Screen

Refer to the Figure 39 to navigate the FS-GUI.

About

About allows you to check the current ﬁ rmware of the Field Server gateway plus version identiﬁ cation of the interface and skin, plus contact information. Skin is either the default FieldServer template or a speciﬁ c template speciﬁ ed by the user.

Setup

Setup includes File Transfer, Network Settings, and Passwords.

File Transfer—Select “File Transfer” to upload ﬁ les to the FS

gateway, including conﬁ guration ﬁ les, ﬁ rmware, upgrades, and more. Information regarding File Transfers can be found on page 13.

Network Settings—Select “Network Settings” to access and

modify network connection. See page 65 for further information.

Passwords—There are 2 levels of passwords that can be set, Admin

and User. See pages 65 and 66 for further information.

View

View includes Connections, Data Arrays, Nodes, and Map Descriptors.

Connections—This screen supplies information on communica-

tion between the FS and remote devices. A number of aspect screens are available including settings, info stats, and error stats. The information on these screens cannot be changed and is for viewing only.

Data Arrays—The Data Array Screens can be used to view the

values in data arrays. The values can be changed by clicking the

<Enable Data Editing> button. You can then edit setpoints by

typing the new value and pressing <ENTER>. Note that if values are being written into the array by a driver, then any modiﬁ cations made by grid editing will be overridden.

Nodes—On the Nodes Screens, information about the remote device

on each connection can be viewed. A number of aspect screens are available, including settings, status, info stats, and error stats. The information on these screens cannot be changed and is for viewing only.

Map Descriptors—On the Map Descriptors Screens, informa-

tion on each individual Map Descriptor can be viewed. A number of aspect screens are available, including settings, status, info stats, and error stats. The information on these screens cannot be changed and is for viewing only.

Figure 39: The Navigation Tree

Home or Root

The root of the navigation tree includes Status, Settings, and Info Stats. Status allows you to check the status of the PT -Link gateway , including the conﬁ guration code, version, memory, gateway type, and more. Under Settings, you can access important network information. The name of the root—W attmaster MSTP v1.04i—is completely user deﬁ nable. The

<Home> button is found at the left bottom of the FS-GUI Main Screen.

Press this button to return to FS-GUI Main Screen.

User Messages

The user message screens display FS messages generated by drivers and the operating system.

Error Screen—User messages on this screen usually indicate

some problem with the conﬁ guration or communication and should be attended to.

Info Screen—User messages of an informational type will be

displayed on the this screen and no user action is usually required.

Driver Screen—Messages generated by protocol drivers will be

displayed on this screen. These messages convey protocol speciﬁ c information that can be useful for ﬁ eld integration purposes.

Combined Screen—This screen contains all messages chronologi-

cally from all the above message screens.

PT-Link II BACnet3 Interface

Page 65

8. FS-GUI REFERENCE GUIDE

8. FieldServer Graphical User Interface

HELP or F1

The <Help> button is located at the bottom left of the FS-GUI Main Screen. Or, simply press

<F1> for Help.

System Restart

The <System R estart> button is located at the bottom of the FS-GUI Main Screen. System Restart will restart the FS Gateway.

8.2 Network Settings

1.) In the Navigation Window on the left of the FS-GUI Screen, click

<Setup> and then click <Network Settings>. See Figure 40. The

Networks Settings Window will appear.

NOTE: The FieldServer has to be restarted for any changed

settings to take effect. Also note that enabling the DHCP client on an adapter will cause the static IP address settings to be overruled by a DHCP server on the network.

The FieldServer’s built in DHCP server can be enabled to establish easy connection for Support purposes. Set the laptop or computer to automatically obtain an IP address to use this feature. Note that the Field Server DHCP server periodically checks for other DHCP servers on the network and will disable itself should any other DHCP servers exist on the network. This mode of operation is because the FieldServer DHCP server is strictly for support purposes and does not have all of the features of a commercial DHCP server. Setting the default gateway IP address to your network gateway will ensure the FieldServer is reachable on the internet.

8.3 Setting a Passw ord for the FS-GUI

Access to the FS-GUI can be restricted by enabling a password. By default, there are no passwords required to access the FS-GUI. There are 2 access levels deﬁ ned by 2 account names: Admin or User. The Admin account has unrestricted access to the FS-GUI. The User account can view any FS-GUI information, but cannot make any changes or restart the FS-GUI.

Figure 40: Setup - Network Settings

2.) In the Network Settings Window (Figure 41), the Ethernet adapter settings of the FieldServer can be changed. The N1 and N2 (if supported) adapter IP address, Netmask, and default Gateway can be changed by entering values in the applicable ﬁ elds and clicking on <Update IP

Settings>

NOTE: The only time you should change the IP address is

during the initial conﬁ guration and/or during trouble- shooting.

Figure 41: Network Settings Window

NOTE: The current Admin password (if set) is required to

change all passwords. In other words, you must log in with the Admin password to change a password unless the password function is disabled.

1.) In the Navigation Window on the left of the FS-GUI Screen, click

<Setup> and then click <Passwords>. See Figure 42. The Passwords

Window will appear.

Figure 42: Setup - Passwords

PT-Link II BACnet3 Interface

Page 66

Zone

8. FS-GUI REFERENCE GUIDE

8. FieldServer Graphical User Interface

2.) In the Passwords W indow, select <Admin> as the Account Name. Then type a password in the New Password ﬁ eld, retype the password in the Conﬁ rm Password ﬁ eld and then click <Update Password>. See Figure 43. If you are changing the Admin password, you must

type the current password in the Current Admin Password ﬁ eld.

NOTE: The password must be less than 20 characters in

length. We recommend that the password be at least 8 characters in length and that 3/4 of the characters should consist of the following: uppercase letters, lower case letters, numbers, and symbols.

Figure 45: Clear Passwords

5.) In order to return to the Passwords Window, in the Navigation Window on the left of the FS-GUI Screen, click <Setup> and then click

<Passwords>. See Figure 46. The Passwords Window will appear.

Zone

Figure 43: Changing the Admin Password

3.) If the passwords match, the Authentication Window may will pop up. You must type the User Name “Admin” and the password you just created in the window to proceed. See Figure 44.

Figure 44: Authentication Log In

4.) After authentication takes place, the FS-GUI will return to the main screen.

Figure 46: Setup - Passwords

6.) To create or update the User password, in the Passwords Window, select <User> as the Account Name. Y ou must type the Admin password

in the Current Admin Password ﬁ eld. Then type a password in the New Password ﬁ eld, retype the password in the Conﬁ rm Password ﬁ eld and then click <Update Password>. See Figure 47.

NOTE: The password must be less than 20 characters in

length. We recommend that the password be at least 8 characters in length and that 3/4 of the characters should consist of the following: uppercase letters, lower case letters, numbers, and symbols.

NOTE: To disable password protection, clear the Admin

password by simply selecting <Admin> as the Account Name, typing in the Admin password in the Current Admin Password ﬁ eld and leaving the last two ﬁ elds blank. Then click <Update Password>. See Figure 45.

Figure 47: Changing the User Password

7.) If the user password update is successful, a message will pop up conﬁ rming the password update.

PT-Link II BACnet3 Interface

Page 67

9. NODE ID INSTANCE & MAC ADDRESS

9. Node ID (Device Instance) & MAC Address

Bank A DIP Switch Settings

A8 A7 A6 A5 A4 A3 A2 A1 Address

Off Off Off Off Off Off Off Off 0 Off Off Off Off Off Off Off On 1

Off Off Off Off Off Off On Off 2 Off Off Off Off Off Off On On 3 Off Off Off Off Off On Off Off 4 Off Off Off Off Off On Off On 5 Off Off Off Off Off On On Off 6 Off Off Off Off Off On On On 7 Off Off Off Off On Off Off Off 8 Off Off Off Off On Off Off On 9 Off Off Off Off On Off On Off 10 Off Off Off Off On Off On On 11 Off Off Off Off On On Off Off 12 Off Off Off Off On On Off On 13 Off Off Off Off On On On Off 14 Off Off Off Off On On On On 15 Off Off Off On Off Off Off Off 16 Off Off Off On Off Off Off On 17 Off Off Off On Off Off On Off 18 Off Off Off On Off Off On On 19 Off Off Off On Off On Off Off 20 Off Off Off On Off On Off On 21 Off Off Off On Off On On Off 22 Off Off Off On Off On On On 23 Off Off Off On On Off Off Off 24 Off Off Off On On Off Off On 25 Off Off Off On On Off On Off 26 Off Off Off On On Off On On 27 Off Off Off On On On Off Off 28 Off Off Off On On On Off On 29 Off Off Off On On On On Off 30 Off Off Off On On On On On 31 Off Off On Off Off Off Off Off 32 Off Off On Off Off Off Off On 33 Off Off On Off Off Off On Off 34 Off Off On Off Off Off On On 35 Off Off On Off Off On Off Off 36 Off Off On Off Off On Off On 37 Off Off On Off Off On On Off 38 Off Off On Off Off On On On 39 Off Off On Off On Off Off Off 40 Off Off On Off On Off Off On 41 Off Off On Off On Off On Off 42 Off Off On Off On Off On On 43 Off Off On Off On On Off Off 44 Off Off On Off On On Off On 45

Bank A DIP Switch Settings

A8 A7 A6 A5 A4 A3 A2 A1 Address

Off Off On Off On On On Off 46 Off Off On Off On On On On 47 Off Off On On Off Off Off Off 48 Off Off On On Off Off Off On 49 Off Off On On Off Off On Off 50 Off Off On On Off Off On On 51 Off Off On On Off On Off Off 52 Off Off On On Off On Off On 53 Off Off On On Off On On Off 54 Off Off On On Off On On On 55 Off Off On On On Off Off Off 56 Off Off On On On Off Off On 57 Off Off On On On Off On Off 58 Off Off On On On Off On On 59 Off Off On On On On Off Off 60 Off Off On On On On Off On 61 Off Off On On On On On Off 62 Off Off On On On On On On 63 Off On Off Off Off Off Off Off 64 Off On Off Off Off Off Off On 65 Off On Off Off Off Off On Off 66 Off On Off Off Off Off On On 67 Off On Off Off Off On Off Off 68 Off On Off Off Off On Off On 69 Off On Off Off Off On On Off 70 Off On Off Off Off On On On 71 Off On Off Off On Off Off Off 72 Off On Off Off On Off Off On 73 Off On Off Off On Off On Off 74 Off On Off Off On Off On On 75 Off On Off Off On On Off Off 76 Off On Off Off On On Off On 77 Off On Off Off On On On Off 78 Off On Off Off On On On On 79 Off On Off On Off Off Off Off 80 Off On Off On Off Off Off On 81 Off On Off On Off Off On Off 82 Off On Off On Off Off On On 83 Off On Off On Off On Off Off 84 Off On Off On Off On Off On 85 Off On Off On Off On On Off 86 Off On Off On Off On On On 87 Off On Off On On Off Off Off 88 Off On Off On On Off Off On 89 Off On Off On On Off On Off 90 Off On Off On On Off On On 91

PT-Link II BACnet3 Interface

Page 68

Zone

9. NODE ID INSTANCE & MAC ADDRESS

9. Node ID (Device Instance) & MAC Address

Zone

Bank A DIP Switch Settings

A8 A7 A6 A5 A4 A3 A2 A1 Address

Off On Off On On On Off Off 92 Off On Off On On On Off On 93 Off On Off On On On On Off 94 Off On Off On On On On On 95 Off On On Off Off Off Off Off 96 Off On On Off Off Off Off On 97 Off On On Off Off Off On Off 98 Off On On Off Off Off On On 99 Off On On Off Off On Off Off 100 Off On On Off Off On Off On 101 Off On On Off Off On On Off 102 Off On On Off Off On On On 103 Off On On Off On Off Off Off 104 Off On On Off On Off Off On 105 Off On On Off On Off On Off 106 Off On On Off On Off On On 107 Off On On Off On On Off Off 108 Off On On Off On On Off On 109 Off On On Off On On On Off 110 Off On On Off On On On On 111 Off On On On Off Off Off Off 112 Off On On On Off Off Off On 113 Off On On On Off Off On Off 114 Off On On On Off Off On On 115 Off On On On Off On Off Off 116 Off On On On Off On Off On 117 Off On On On Off On On Off 118 Off On On On Off On On On 119 Off On On On On Off Off Off 120 Off On On On On Off Off On 121 Off On On On On Off On Off 122 Off On On On On Off On On 123 Off On On On On On Off Off 124 Off On On On On On Off On 125 Off On On On On On On Off 126 Off On On On On On On On 127

On Off Off Off Off Off Off Off 128 On Off Off Off Off Off Off On 129 On Off Off Off Off Off On Off 130 On Off Off Off Off Off On On 131 On Off Off Off Off On Off Off 132 On Off Off Off Off On Off On 133 On Off Off Off Off On On Off 134 On Off Off Off Off On On On 135 On Off Off Off On Off Off Off 136 On Off Off Off On Off Off On 137

Bank A DIP Switch Settings

A8 A7 A6 A5 A4 A3 A2 A1 Address

On Off Off Off On Off On Off 138 On Off Off Off On Off On On 139 On Off Off Off On On Off Off 140 On Off Off Off On On Off On 141 On Off Off Off On On On Off 142 On Off Off Off On On On On 143 On Off Off On Off Off Off Off 144 On Off Off On Off Off Off On 145 On Off Off On Off Off On Off 146 On Off Off On Off Off On On 147 On Off Off On Off On Off Off 148 On Off Off On Off On Off On 149 On Off Off On Off On On Off 150 On Off Off On Off On On On 151 On Off Off On On Off Off Off 152 On Off Off On On Off Off On 153 On Off Off On On Off On Off 154 On Off Off On On Off On On 155 On Off Off On On On Off Off 156 On Off Off On On On Off On 157 On Off Off On On On On Off 158 On Off Off On On On On On 159 On Off On Off Off Off Off Off 160 On Off On Off Off Off Off On 161 On Off On Off Off Off On Off 162 On Off On Off Off Off On On 163 On Off On Off Off On Off Off 164 On Off On Off Off On Off On 165 On Off On Off Off On On Off 166 On Off On Off Off On On On 167 On Off On Off On Off Off Off 168 On Off On Off On Off Off On 169 On Off On Off On Off On Off 170 On Off On Off On Off On On 171 On Off On Off On On Off Off 172 On Off On Off On On Off On 173 On Off On Off On On On Off 174 On Off On Off On On On On 175 On Off On On Off Off Off Off 176 On Off On On Off Off Off On 177 On Off On On Off Off On Off 178 On Off On On Off Off On On 179 On Off On On Off On Off Off 180 On Off On On Off On Off On 181 On Off On On Off On On Off 182 On Off On On Off On On On 183

PT-Link II BACnet3 Interface

Page 69

9. NODE ID INSTANCE & MAC ADDRESS

9. Node ID (Device Instance) & MAC Address

Bank A DIP Switch Settings

A8 A7 A6 A5 A4 A3 A2 A1 Address

On Off On On On Off Off Off 184 On Off On On On Off Off On 185 On Off On On On Off On Off 186 On Off On On On Off On On 187 On Off On On On On Off Off 188 On Off On On On On Off On 189 On Off On On On On On Off 190 On Off On On On On On On 191 On On Off Off Off Off Off Off 192 On On Off Off Off Off Off On 193 On On Off Off Off Off On Off 194 On On Off Off Off Off On On 195 On On Off Off Off On Off Off 196 On On Off Off Off On Off On 197 On On Off Off Off On On Off 198 On On Off Off Off On On On 199 On On Off Off On Off Off Off 200 On On Off Off On Off Off On 201 On On Off Off On Off On Off 202 On On Off Off On Off On On 203 On On Off Off On On Off Off 204 On On Off Off On On Off On 205 On On Off Off On On On Off 206 On On Off Off On On On On 207 On On Off On Off Off Off Off 208 On On Off On Off Off Off On 209 On On Off On Off Off On Off 210 On On Off On Off Off On On 211 On On Off On Off On Off Off 212 On On Off On Off On Off On 213 On On Off On Off On On Off 214 On On Off On Off On On On 215 On On Off On On Off Off Off 216 On On Off On On Off Off On 217 On On Off On On Off On Off 218 On On Off On On Off On On 219 On On Off On On On Off Off 220 On On Off On On On Off On 221 On On Off On On On On Off 222 On On Off On On On On On 223 On On On Off Off Off Off Off 224 On On On Off Off Off Off On 225 On On On Off Off Off On Off 226 On On On Off Off Off On On 227 On On On Off Off On Off Off 228 On On On Off Off On Off On 229

Bank A DIP Switch Settings

A8 A7 A6 A5 A4 A3 A2 A1 Address

On On On Off Off On On Off 230 On On On Off Off On On On 231 On On On Off On Off Off Off 232 On On On Off On Off Off On 233 On On On Off On Off On Off 234 On On On Off On Off On On 235 On On On Off On On Off Off 236 On On On Off On On Off On 237 On On On Off On On On Off 238 On On On Off On On On On 239 On On On On Off Off Off Off 240 On On On On Off Off Off On 241 On On On On Off Off On Off 242 On On On On Off Off On On 243 On On On On Off On Off Off 244 On On On On Off On Off On 245 On On On On Off On On Off 246 On On On On Off On On On 247 On On On On On Off Off Off 248 On On On On On Off Off On 249 On On On On On Off On Off 250 On On On On On Off On On 251 On On On On On On Off Off 252 On On On On On On Off On 253 On On On On On On On Off 254 On On On On On On On On 255

PT-Link II BACnet3 Interface

Page 70

10. BACNET PICS STATEMENT

10. BACnet PICS Statement

Zone

10.1 ProtoCessor Driver - (PICS) BACnet Protocol Implementation Conformance Statement

BACnet® Protocol

Date: January 2012

Vendor Name: Sierra Monitor Corporation FieldServer Technologies

Product Name: FieldServer QuickServer, ProtoNode, ProtoCarrier, ProtoCessor

Product Model Number: ProtoCessor FFP-485 (FPC-FD2)

Product Description: ProtoCarrier and ProtoCessor are products supplied to OEMs to rapidly implement BACnet in their products.

BACnet Protocol Version: Version 1 Revision 4

BACnet Standarized Device Proﬁ le (Annex L) - [Note: FieldServer is a gateway device]

 BACnet Application Speciﬁ c Controller (B-ASC)

BACnet Interoperability Building Blocks Supported (Annex K):

 K.1.2 BIBB - Data Sharing - ReadProperty-B (DS-RP-B)  K.1.4 BIBB - Data Sharing - ReadPropertyMultiple-B

(DS-RPM-B)

 K.1.8 BIBB - Data Sharing - WriteProperty-B (DS-WP-B)  K.1.10 BIBB - Data Sharing - WritePropertyMultiple-B

(DS-WPM-B)

 K.1.12 BIBB - Data Sharing - COV-B (DS-COV-B)  K.2.2 BIBB - Alarm and Event-Notiﬁ cation Internal-B

(AE-N-I-B)

 K.2.5 BIBB - Alarm and Event-ACK-B (AE-ACK-B)  K.2.11 BIBB - Alarm and Event-Information-B

(AE-INFO-B)

 K.5.1 BIBB - Device Management - Dynamic Device

Binding-A (DM-DDB-A)

 K.5.2 BIBB - Device Management - Dynamic Device

Binding-B (DM-DDB-B)

 K.5.4 BIBB - Device Management - Dynamic Object

Binding-B (DM-DOB-B)

 K.5.6 BIBB - Device Management - Device

Communication Control-B (DM-DCC-B)

 K.5.12 BIBB - Device Management - Time

Synchronization-B (DM-TS-B)

 K.5.22 BIBB - Device Management – List Manipulation-B

(DM-LM-B)

PT-Link II BACnet3 Interface

Page 71

10. BACNET PICS STATEMENT

10. BACnet PICS Statement

Segmentation Capability: None

Object Types and Optional Properties Supported

Object Type Optional Properties

Supported

 Device Object Location

Description UTC Offset Active COV Subscriptions

 Analog Input Reliability

Description

 Analog Output Reliability

Description Max_Pres_Value Min_Press_Value

 Analog Output  Binary Input Reliability

Description Active_Test Inactive_Test

 Binary Output Reliability

Description Active_Test Inactive_Test

 Binary Value Reliability

Description Active_Test Inactive_Test

 Multi State Input Reliability

Description State_Test

 Multi State Output Reliability

Description State_Test

 Multi State Value Reliability

Description State_Test

 Notiﬁ cation Class Object

For all of these properties, the following applies:

1.) Does not support BACnet CreateObject

2.) Does not support BACnet DeleteObject

3.) No proprietary properties exist

Data Link Layer Options:

 MS/TP master (Clause 9), baud rate up to 76.8 Kbps  MS/TP slave (Clause 9), baud rate up to 76.8 Kbps

Device Address Binding: Not supported

Character Sets Supported:

Where support for multiple character sets is indicated, this does not imply that they can all be supported simultaneously.

 ISO 10646 (UTF-8) / ANSI X3.4

PT-Link II BACnet3 Interface

Page 72

Form: OR-PTLNK3BTL-TGD-01D June 2015 All rights reserved. Printed in the USA Copyright 2015 WattMaster Controls, Inc. 8500 NW River Park Drive  Parkville, MO  64152 Phone (816) 505-1100 www.orioncontrols.com Fax (816) 505-1101

Orion PT-Link II BACnet3 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual