Orion VAV II User Manual

www.orioncontrols.com

VAV/CAV/MUA II Controller

Operator Interface SD

Technical Guide

VAV/CAV Controller Code: SS1003

MUA II Controller Code: SS1004

VAV/Zone Controller Code: SS1001, SS1005, SS1025

Requires Modular Service Tool SD Code: SS1063

Requires Modular System Manager SD Code: SS1064

IMPORTANT NOTICE

This technical guide provides instructions for using the Modular Service Tool SD and Modular System Manager SD with the VAV/CAV, MUA II & VAV/ Zone Controllers only. If you are using a different controller, you can download the applicable SD Technical Guide listed below from our website at http://orioncontrols.com/literature-new.html. The technical guides can also be printed from the SD card.

VCM-X & VCM-X E-BUS Controller - OR-VCMXRNEOISD-TGD VCM Controller - OR-VCMOISD-TGD RNE Controller - AA-VCMXRNEOISD-TGD SA E-BUS Controller - AA-SAOISD-TGD VCB-X Controller - OR-VCBXOISD-TGD

SD CARD UPDATING INSTRUCTIONS

The Modular Service Tool and Modular System Manager are equipped with an SD memory card. This SD card can be removed and easily updated through a computer by downloading updates, as they become available, from our website to your computer.

In order to perform any updates, your computer needs an SD card drive or you will need to purchase an SD card adapter.

Download instructions are found in Appendix B on page 68 of this manual.

www.orioncontrols.com

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 website at www.orioncontrols.com

AAON® is a registered trademark of AAON, Inc., Tulsa, OK. WattMaster Controls, Inc. assumes no responsibility for errors or omissions. This document is subject to change without notice. Form: OR-VAVCAVMUAIIOISD-TGD-01C Copyright November 2013 WattMaster Controls, Inc.

TABLE OF CONTENTS

OVERVIEW & SYSTEM CONNECTION ............................................................................................. 5

Modular Service Tool................................................................................................................................................5

Modular System Manager SD ..................................................................................................................................6

MODULAR SERVICE TOOL SD ...................................................................................................... 10

Display Screens and Data Entry Keys ...................................................................................................................10

Initialization & Setting the Time & Date .................................................................................................................. 11

Setting the Operating Mode & Energy Timer .........................................................................................................12

Alarm Search & Override Search ...........................................................................................................................13

Schedules & Holidays ............................................................................................................................................14

Schedule Override .................................................................................................................................................15

SYSTEM MANAGER SD .................................................................................................................16

Display Screens and Data Entry Keys ...................................................................................................................16

Initialization & Setting the Time & Date ..................................................................................................................17

Setting the Operating Mode ...................................................................................................................................18

Changing Passcodes .............................................................................................................................................19

Loop Search and System Alarm Search ................................................................................................................20

Unit Alarm Search & Override Search ...................................................................................................................21

Schedules & Holidays ............................................................................................................................................22

Schedule Override .................................................................................................................................................23

VAV/CAV CONTROLLER CONFIGURATION ................................................................................... 24

VAV/CAV Conﬁ guration Screen Index ....................................................................................................................24

VAV/CAV Conﬁ guration Screens ............................................................................................................................25

VAV/CAV Setpoint Screen Index ............................................................................................................................30

VAV/CAV Setpoint Screens ....................................................................................................................................31

VAV/CAV Status Screen Index ...............................................................................................................................38

VAV/CAV Status Screens .......................................................................................................................................39

MUA II CONTROLLER CONFIGURATION ...................................................................................... 42

MUA II Conﬁ guration Screen Index ........................................................................................................................42

MUA II Conﬁ guration Screens ................................................................................................................................43

MUA II Setpoint Screen Index ................................................................................................................................45

MUA II Setpoint Screens ........................................................................................................................................46

MUA II Status Screen Index ...................................................................................................................................50

MUA II Status Screens ...........................................................................................................................................51

VAV/ZONE CONTROLLERS & MINILINK PD CONFIGURATION .................................................... 53

VAV/Zone Conﬁ guration Screens ...........................................................................................................................53

VAV/Zone Setpoint Screens ...................................................................................................................................56

VAV/Zone Status Screens ......................................................................................................................................60

VAV/Zone Damper Force Modes ...........................................................................................................................62

MiniLink PD Conﬁ guration Screens ............................................................................................................. ..........63

MiniLink PD Status Screens ..................................................................................................................................64

TROUBLESHOOTING .....................................................................................................................65

VAV/CAV/MUA Outputs Force ................................................................................................................................65

APPENDIX A - SAVING, LOADING, AND COPYING SETPOINTS ................................................... 66

APPENDIX B - UPDATING YOUR SD MEMORY CARD ................................................................... 68

APPENDIX C - UPDATING CONTROLLER & E-BUS MODULE SOFTWARE .................................... 69

INDEX ............................................................................................................................................ 71

SYSTEM CONNECTION

Modular Service Tool SD

Zone

Modular Service Tool SD

RS-485COMM

HAND

HELDPLUG

SHLD

2.02"

4.75”

Mode

Selection

SD CARD SLOT

(Push to Eject)

708

The OE391-12 Modular Service Tool SD is a system operator interface that provides a direct link to enable the system operator to view the status, conﬁ gure, and adjust the setpoints of the VAV/CAV, MUA II, VCM, VCM-X, VCM-X E-BUS, RNE, VCB-X, SA E-BUS or VAV/ Zone Controller on the control system communications loop. However,

E-BUS

this manual only applies to VA V/CAV , MUA II, and VAV/Zone Controllers. See note in the inside front cover for the list of manuals that pertain to other controllers.

The Modular Service Tool is housed in an attractive black plastic enclosure. The display area is covered with a clear plastic bezel for protection of the display screen. The Modular Service Tool has a 4-line-by-20-character display panel with adjustable contrast control and a 27-key membrane keypad for data selection and entry. All keypad operations are simple and straight forward, utilizing non-cryptic plain English language messages. Menu-driven programming allows for easy setup and operation without the need for specialized training. The Modular Service T ool is supplied with a programmable 4 Gigabyte SD memory card, with (4) AA 1.5 V batteries, a wall mount a DC power

10.00”

supply, a mini-Din communication cable, and an E-BUS communication cable. The mini-Din cable allows you to connect the Modular Service Tool to any Orion controller which has a mini-Din connector socket for

programming, monitoring, and troubleshooting purposes. The Modular Service Tool is also equipped with an EBC E-BUS port

and an RS-485 three conductor terminal block port. The E-BUS port and included E-BUS cable are used for updating E-BUS Module software (described in Appendix C). The RS-485 port is used for hard-wiring to older controllers that do not have a mini-DIN connector socket.

Figure 1: Modular Service Tool SD Dimensions

The Modular Service Tool is designed to be hand-carried. Its rugged plastic housing provides superior protection for the electronic components housed inside. The Modular Service Tool is a top-quality service tool that will stand up to the demands of the typical job site environment for many years.

Revised: 8/30/13

VAV/CAV/MUA Operator Interface SD

SYSTEM CONNECTION

Modular Service Tool SD

Whether you have a Stand Alone, Interconnected, or Networked Orion Controls System, the Modular Service Tool always connects to the controller or a VAV/Zone Controller via a prefabricated cable that is supplied with the service tool. The Modular Service Tool cable is terminated on both ends with a mini-DIN connector. Attach one end to the Modular Service Tool and the other end to the mini-DIN connector on the controller. If this is an Interconnected System, all controllers that are interconnected with communications cable can be programmed from any controller on the loop. If this is a Networked System, all controllers on the entire Networked System can be programmed from one controller.

Male DIN Connector

Connector Cable

RS-485 Port

Be sure that the Modular Service Tool’s SD memory card is inserted correctly and that the Modular Service T ool has fresh batteries installed or that it is connected to a power source using the supplied power pack before attempting any programming of the controller. See Figur e 2 for connection details.

Female DIN Connector

Typical Controller Board

EBC E-BUS Port

The Modular Service ToolCan Be Connected To Or VAV/Zone Controller By Plugging One End Of The Supplied Cable Into the Modular Service Tool DIN Connector And The Other End Into The DIN Connector On The Controllers.

A Unit Controller

DOWN

CLEAR

ESC

ENTER

MINUS

708

DEC

SD Memory Card

Mode

Selection

STATUS

SETPOINTS

SCHEDULES

OVERRIDES

ALARMS

CONFIGURATION

BALANCE- TEST

Power On Button

Figure 2: Modular Service Tool SD

VAV/CAV/MUA Operator Interface SD

Modular Service Tool SD

Be Sure The Modular Service Tool Is ConnectedToThe Supplied Power Pack Or Has Fresh Batteries Installed Before Attempting Programming Of The Controller. Be Sure The PowerIs Turned Off On The Modular Service Tool Before Connecting The Cable To The Controller.

Revised: 8/30/13

SYSTEM CONNECTION

Modular System Manager SD

Zone

Modular System Manager SD

9.00"

708

DEC

MINUS

ESC

DOWN

ENTER

Figure 3: Modular System Manager SD Dimensions

STATUS

SETPOINTS

SCHEDULES

CLEAR

OVERRIDES

ALARMS

6.25"

1.81"

The OE392-12 Modular System Manager SD provides a direct link to enable you to view the status and adjust the setpoints of the VCM-X, VCM-X E-BUS, VCB-X, RNE, SA E-BUS, VCM, VAV/CA V, MUA II or VAV/Zone Controller on the control system communications loop. The System Manager SD is housed in a beige-colored plastic enclosure. The System Manager has a programmable 4 Gigabyte SD card and is equipped with a 4-line-by-20-character backlighted display panel and a 24-key membrane keypad for data selection and entry. All keypad operations are simple and straight forward, utilizing non-cryptic plain English language messages. Menu-driven programming allows for easy setup and operation without the need for specialized training. The System Manager also has 2 integral LEDs for user notiﬁ cation of system alarm conditions and override initiations. Protection from unauthorized users is provided by the System Manager’s integral multi-level passcode authorization programming.

On a Networked System, the Modular System Manager is connected to the communications and power loop of the system via modular cables that simply plug into the System Manager board and the Power/Comm Distribution Board. This virtually eliminates wiring errors and makes installation fast and easy. When it is to be connected to a Stand-Alone system, a cable with modular connectors on one end and stripped wire ends on the other end is provided to facilitate connecting communications and power to the Modular System Manager from the 24 VAC power source and the HVAC unit controller communication wiring terminals.

The Modular System Manager is designed for wall mounting. Mounting holes are provided to attach the Modular System Manager to a standard handy box. It is recommended that the System Manager be mounted at approximately eye level to allow for ease of programming and reading of the display. The System Manager is typically mounted in the building manager’s or superintendent’s of ﬁ ce or in an equipment room. The attractive enclosure is quite suitable for mounting in any location.

VAV/CAV/MUA Operator Interface SD

SYSTEM CONNECTION

Modular System Manager SD Network Connection

Network Connection

As previously described, when you are connecting the Modular System Manager to a Networked System, the Modular System Manager is connected to the communications and power loop of the system via modular cables. These cables simply plug into the System Manager board and to any device with modular connectors on any local loop on the system. Devices with modular connectors include the Power/Comm Distribution Board, VAV/Zone controller, and MiniLink Polling Device. By using these plug-in connections, wiring errors are virtually eliminated and system installation is fast and easy. See Figur e 4 below for typical connection information. See Figure 5 on page 8 for typical Power/Comm board wiring and connection information.

Modular System Manager SD Back View

When the System Manager is to be connected to a Stand Alone system, a 12-foot cable with modular connectors on one end and stripped wire ends on the other end is provided for this purpose. This is used to facilitate connecting communications and power wiring to the Modular System Manager from a 24 VAC power source and to the HVAC unit controller communication wiring terminals. See Figure 6 on page 9 for wiring details. If the supplied cable wire is not long enough for your installation, a standard modular cable of the correct length can be purchased through WattMaster and one of the modular connectors can be cut off to allow for the transformer and communication terminal wiring connections. It is recommended that you do not splice the communications wire if at all possible. The transformer should be rated at 6 VA minimum power output.

NOTE: For Stand-Alone Installations (No CommLink or MiniLink), All TERM Jumpers Must Be ON. For All Applications With CommLink(s) Or MiniLink(s), All Jumpers Must Be OFF.

Power/Comm Cables To Power/Comm Board, MiniLink Polling Device Or VAV/Zone Controllers On Local Loop.

Figure 4: Modular System Manager SD - Network

VAV/CAV/MUA Operator Interface SD

All Modular Power/Comm Cables Are To Be WattMaster Part Number PCC-xx Or PCCE-xx Cables.

Distribution

SYSTEM CONNECTION

Power/Comm Board Wiring

Zone

WARNING!

DO NOT GROUND THE 24V TRANSFORMER THAT IS TO BE USED WITH THE POWER/COMM BOARDS. GROUNDING OF THE TRANSFORMER WILL DAMAGE THE POWER/COMM BOARD AND ALL BOARDS CONNECTED TO IT. A SEPARATE TRANSFORMER MUST BE USED FOR EACH POWER/COMM BOARD. NO EXCEPTIONS. DO NOT CONNECT ANY OTHER DEVICES TO THE TRANSFORMER USED FOR THE POWER/COMM BOARD!

Line Voltage

24VAC

24VAC Transformer (By Others)

4 Amp Slow Blow Fuse

A Power/Comm Connect With The MiniLink PD Instead

2 Conductor Twisted Pair With Shield

Using Cable A Power/Comm

. You Can Also Use Cable To Connect With Board, A System Manager Or A VAV/Zone Controller.

Cable Can Be Used To

Another Power/Comm

Local Loop RS-485

C US

If Desired, Instead Of Using A Power/Comm Cable, You Can Use 2 Conductor Twisted Pair With Shield Cable To Connect To The Power/ Comm Board From The Unit Controller, MiniLink PD, Or Another Power/Comm Board.

All Comm Loop Wiring Is

9600 Baud

Straight Thru

NOTE: Diagram Shown Is For Wiring Of Power/Comm Board When Used For Connecting Local Loop Devices Such As VAV/Zone Controllers, System Manager(s) and Other Power/Comm Boards.

System Manager, Or VAV/Zone Controllers On Local Loop Only.

Figure 5: Typical Power/Comm Board Wiring

Power/Comm Cable To Power/Comm

Other Board(s),

VAV/CAV/MUA Operator Interface SD

Local Loop RS-485

9600 Baud

Modular System Manager SD Back View

SYSTEM CONNECTION

Stand Alone Connection

NOTE: If Desired A Power/Comm Board As Used With The Networked System Can Be Installed And Wired Instead Of Using The Pigtail Cable Wiring Shown Below. See The Networked System Wiring Diagram For Details.

Use Supplied Modular Cable With Stripped Ends For Connection To Terminal Block And Transformer

WHITE (T) DRAIN WIRE (SHLD) BLACK (R) RED (24 VAC) BROWN (GND) GREEN (GND)

Rated For 6 VA Minimum

Class 2 Transformer

NOTE: For Stand-Alone Installations (No CommLink or MiniLink), All TERM Jumpers Must Be ON. For All Applications With CommLink(s) Or MiniLink(s), All Jumpers Must Be OFF.

T SHLD

Controller Board

Figure 6: Modular System Manager SD - Stand Alone

VAV/CAV/MUA Operator Interface SD

MODULAR SERVICE TOOL SD

Modular Service Tool Keys

Operator Interfaces

In order to conﬁ gure and program the Orion System controllers, you must have an Operator’s Interface or a personal computer with the Prism II computer front-end software installed. Three different Operator Interfaces are available for programming of the Orion Controls System—the Modular Service Tool SD, the Modular System Manager, and/or the System Manager TS II. These devices allow you to access the status and setpoints of the controllers on your communications loop. This manual describes the Modular Service Tool SD. If using the Modular System Manager or System Manager TS II, please see the Operator Interfaces T echnical Guide or the System Manager TS II Technical Guide. If using Prism II, please see the Prism II Technical Guide.

The Modular Service T ool allows you to view any input or output status and change any setpoint to ﬁ ne-tune the operations of the total system. All keypad operations are simple and straightforward, utilizing noncryptic plain English messages.

Display Screens & Data Entry Keys

See the chart below for a list of the keypad descriptions and functions.

Keypad

Key Function

Description

ESC

ENTER

Clear

Minus

DEC





Use this key to exit from screens or

from data entry or to return to the

Main Menu from any screen in the

system.

Use this key to enter a new value.

If a data entry mistake is made,

press this key to clear the data entry

ﬁ eld and start over. This key also turns off the power to the Service

Tool when on the

Main Menu Screen

If a setpoint with a negative value

is required, press this key for the

minus sign.

Press this key when entering data

that requires a decimal point.

Use these keys to change values

in the Conﬁ guration Screens as

prompted.

Use these keys to step backward or

forward through the screens.



Mode Selection Buttons

The Modular Service Tool is provided with “Mode Selection Buttons.”

These buttons give you instant access to the speciﬁ c mode desired without

having to scroll through several menu screens to get there.

Button

Description

STATUS

SETPOINTS

SCHEDULES

OVERRIDES

ALARMS

CONFIGURATION

BALANCE-TEST

Notes:

(1) The Modular Service T ool will only search the Overrides one loop at a time. You must enter the Loop number and the MiniLink PD unit ID (60).

Table 2: Button Descriptions

Mode Selection Buttons

Pressing this button takes you

directly to the controller

“Status” screens.

Pressing this button takes you

directly to the controller

“Setpoints” screens.

Pressing this button takes you

directly to the controller

“Schedules” screens.

Pressing this button takes you directly to the controller “Overrides” screen. See the “Override

Button” section on page 13 for a

description of this function.

See Note 1 below.

Pressing this button takes you

directly to the controller

“Alarms” screen. See the “Alarms

Button” section on page 13 for a

description of this function.

Pressing this button takes you

directly to the controller

“Conﬁ guration” screens.

Pressing this button takes you

directly to the controller “Balance-Test” screens.

Table 1: Keypad Descriptions

VAV/CAV/MUA Operator Interface SD

MODULAR SERVICE TOOL SD

Initialization & Setting the Time & Date

Modular Service Tool Initialization

Modular Service Tool Initialization Screen

After connecting the Service Tool to the controller with the supplied cable, press <ON>. The Initialization Screen will appear followed by the Main Menus as shown below. If there is no SD card installed, the second screen will display, “No SD Card Connected! Powering Down!”

Initializing

Service Tool vX.XX

WattMaster Controls

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

3) Energy Saving

4) Update Software

NEXT) More Options

ESC) Exit Menu

Although the times are displayed on the Main Screen in a standard 12hour format, you must program them using the 24-hour military format. If you conﬁ gured the Unit Controller to use its own Internal Schedules, the Occupied/Unoccupied modes are calculated on the basis of the current real time clock reading.

The two screens that follow will appear. To scroll through the ﬁ elds, press

<> or <ENTER>. In order to save a new value, you must

press

<ENTER>.

Program Time/Date

Day (Sunday=0): X Enter Hr. (0-23): XX Enter Minutes : XX

Day - Enter the Day of the Week (0 to 6) Sunday = 0

Hours (Hr) - Enter Hours in 24-Hour Military Format (1700 = 5:00 PM)

Minutes - Enter the Minutes (0 to 59)

Programming the Date

NOTE: Once you press <ESC> while at the Main Menus shown

above, the only way you can access it again is to cycle power.

Setting The Time & Date

The Modular Service Tool is equipped with a real time clock chip allowing it to maintain the correct time. Once you have programmed the correct time and date, the information is broadcast globally to all controllers on the entire system.

NOTE: If you are in a time zone that has daylight savings, you

will need to manually adjust the time twice a year.

Programming the Time

From the Main Menu shown below, press <1> on your keypad to access the Set Time & Date Screens. (You may have to cycle power to access the Main Menu).

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

To scroll through the ﬁ elds, press <> or <ENTER>. In order to save a new value, you must press <ENTER>.

Program Time/Date

Month (1-12): XX Day (1-31): XX Year (00-99): XX

Month - Enter the Month (1 to 12) Day - Enter the Day of the Month (1 to 31) Year - Enter the current Year with two digits (00 to 99)

When you have ﬁ nished programming the time and date, press <ESC> to return to the Main Menu shown below.

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

VAV/CAV/MUA Operator Interface SD

MODULAR SERVICE TOOL SD

Setting the Operating Mode and Energy Saving Timer

Setting the Operating Mode

The Operating Mode is displayed on the last line of the Main Screen as shown below. The factory default setting for the Service Tool is LS (Low Speed) Stand Alone Mode. LS Stand Alone Mode is the correct conﬁ guration for the Unit Controller when in Stand Alone Mode.

Service Tool vX.XX

Wednesday Operations

01/16/13 02:21 PM

LS Stand Alone Mode

If you are using this Service Tool on a communications loop and have an installed MiniLink PD or CommLink, you will need to change the setting to LS (Low Speed) Network Mode.

If your display indicates a different mode than the one you need, press

<2> at the Main Menu shown below. You will have to cycle power to

get to this screen by pressing <CLEAR> to power down and <ON> to power back on..

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

The Communications Screen will appear as shown below.

Stand Alone Mode Lo Speed Connection Use Left/Right Arrow To Change Selections

Press <> or <> to select the proper mode of operation. When you have made your selection, press

screen will appear.

You Have Changed The

System Mode

Press Any Key To

Continue

<ENTER>. The following

Setting the Energy Saving Timer

The Modular Service T ool has a built-in timer that can be programmed to shut the Service T ool off after a speciﬁ ed period of time if no buttons are pressed. This is a very useful feature if you are powering the Service Tool from the internal batteries.

To set the Ener gy Saving T imer , press <NEXT> at the ﬁ rst Main Menu and <3> at the second Main Menu shown below. (You may have to cycle power to get to these screens).

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

3) Energy Saving

4) Update Software

NEXT) More Options

ESC) Exit Menu

The Energy Saving Screen will appear as shown below:

Energy Saving

Automatic Power Down

Minutes: xx

Press ESC to Exit

Enter the number of minutes you want the Service Tool to stay active before it automatically powers down and press <ENTER>. To cancel the automatic power down, enter <99> and press <ENTER>. After you have entered a number between 1 and 99 minutes, press to exit the screen.

The Main Menu will appear again as shown below:

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

<ESC>

Press any key to continue. The Main Menu will appear as shown below:

VAV/CAV/MUA Operator Interface SD

MODULAR SERVICE TOOL SD

Alarm and Override Search

Modular Service Tool Alarm Search

NOTE: When you press the <ALARMS> button on the Modular

Service T ool, it will search only the unit ID that you have entered; therefore, you must search each unit individually to access all alarms for that controller.

To search for alarms, press < ALARMS> while on any screen but the Main Menu. The Unit Selection Screen will be displayed.

Unit Selection*00*

Enter Unit ID#

Selected ID#: XXXX

Enter the Unit ID of the controller the Service T ool is connected to and press <ENTER>. Once communication is established, the *00* message

will go away. Then

NOTE: If the *00* remains, it indicates a communication failure

One of the following screens will appear:

press <>.

to the controller.

Modular Service Tool Override Search

When a space sensor with override option is used with any VAV/Zone or Unit Controller, the Modular Service Tool can determine and report any controllers that are currently operating in an override condition on a speciﬁ c Loop by entering a Loop ID number and then doing a search.

NOTE: When you press the <OVERRIDES> button on the

Modular Service Tool, it will search only the Loop number that you enter; therefore, you must search each loop individually to access all overrides.

To access the Overrides Screen, press Modular Service Tool’s keypad. A screen will appear asking you to enter the unit ID.

Unit Selection*00*

Enter Unit ID#

Selected ID#: 160

Enter the Unit ID for the MiniLink PD (MLPD) of the loop you wish to search. and press <ENTER>. The MLPD is always address 60 on each loop. So the unit ID of any particular MLPD would be the loop number followed by 60. In the example above, Loop 1, address 60 has been entered. Once communication is established, the *00* message

will go away. Then

press <>.

<OVERRIDES> from the

VAV/CAV/MUA V.XXX

NO ALARMS

VAV/CAV/MUA V.XXX

ALARMS PRESENT

SCROLL DOWN TO VIEW

Press <> to scroll through all the alarms for the controller that the Modular Service Tool is connected to.

To clear any alarms that are found, you must ﬁ x the problem indicated in the alarm. Once the problem is ﬁ xed, the alarm will clear from the screen the next time the unit is polled.

NOTE: If the *00* remains, it indicates a communication failure

to the controller.

If communications are successful, one of the following screens will appear:

VAV/CAV/MUA V.XXX

NO OVERRIDES

VAV/CAV/MUA V.XXX

OVERRIDES PRESENT

SCROLL DOWN TO VIEW

After the Service Tool completes its search, it will post a message to tell you if there are overrides present. If there are overrides, press

and all units on the loop will be listed showing ‘Override: Yes or No.’ Press

<OVERRIDES> again to access overrides on a different loop.

Enter the Unit ID of the MLPD of that loop.

<>

VAV/CAV/MUA Operator Interface SD

MODULAR SERVICE TOOL SD

Schedules and Holidays

Scheduling

You can access the Unit Controller Scheduling Screens by pressing

<SCHEDULES>. The Unit Selection Screen will be displayed.

Unit Selection*00*

Enter Unit ID#

Selected ID#: XXXX

Enter the Unit ID of the controller the Service T ool is connected to and press

<ENTER>. Once communication is established, the *00* message

will go away. Then

NOTE: If the *00* remains, it indicates a communication failure

Press the

<> button and then press <ENTER> to access the schedul-

ing function you wish to view.

press <>.

to the controller.

Schedule Menu Schedule Override Week Schedules

Holidays

The screens will step through the Start Time and then the Stop Time for each day of the week. You can quit at any point in the process by pressing <ESC>. There are two Start/Stop events available per day, so the screen will show which event is being programmed. If you need only one event, keep Event #2’s times set at ZERO.

All times are in 24-hour military format, so 5:00 PM would be entered as 1700.

If both the Start and Stop Times are ZERO, the schedule is in a continuous OFF mode. (Also, use for Remote Forced Occupied applications

using the Forced Occupied Binary Input.)

If both the Start and Stop Times are 2359, the schedule is in a continuous ON mode.

NOTE: The second line displays which day of the week is cur-

rently being programmed. The day of the week automatically increments as you exit the Event #2 screen for the day and continue to the next day’s Event #1 screen.

CAUTION: The controller ships with all schedules set to

zero so that the controller will not attempt to heat or cool before you have conﬁ gured the system.

Week Schedules

Event #1

VAV/CAV/MUA Schd

Sunday Event #1 Start Time..: XXXX Stop Time...: XXXX

Event #2

VAV/CAV/MUA Schd

Sunday Event #2 Start Time..: XXXX Stop Time...: XXXX

If you are using the internal scheduling capability of the Unit Controller, set the schedule hours and holiday periods from the menu shown above. You can also force the unit to operate continuously in occupied or unoccupied mode by selecting the Schedule Override menu item and entering the desired command.

Holiday Start/Stop Day Selection

VAV/CAV/MUA Hldy

Holiday # 1 Start Mon/Day.: XXXX [ July 4

VAV/CAV/MUA Hldy

Stop Mon/Day.: XXXX [ July 5

The screens will step through the 14 possible holidays, one period at a time. Line 2 shows which holiday is currently being programmed. Since a holiday period can encompass more than one day, you need to program the day the holiday starts and the day the holiday ends. If your holiday only lasts one day, simply set both the Start Day and the Stop Day to the same value. Remember to combine the month and day into a single four-digit value.

EXAMPLE: 704 = July 4

1225 = December 25

= 704 ]

Holiday # 1

= 705 ]

(NOTE: Leading zero not required)

If you are using an external contact closure to signal the occupied mode, you must access the Week Schedule Screens and set all start and stop times to zero to prevent the internal schedule from turning the equipment on when you don’t want it to operate.

VAV/CAV/MUA Operator Interface SD

MODULAR SERVICE TOOL SD

Holiday Scheduling and Schedule Override

Holiday Start/Stop Times

VAV/CAV/MUA Hldy

Holiday Schedule Start Event #1: XXXX Stop Event #1: XXXX

VAV/CAV/MUA Hldy

Holiday Schedule Start Event #2: XXXX Stop Event #2: XXXX

The 14 holidays all use the same Start and Stop times which you program on this screen and the next. You must enter the time in 24-hour military format, the same as a regular week schedule.

Normally, the holidays will operate in an unoccupied mode or a reduced schedule mode. There are two start/stop events available on holidays to match the standard schedule number of events.

Schedule Override

VAV/CAV/MUA Ovrd

Schedule Override Enter Override...: X [0=Auto 1=On 2=Off]

If you want to force the unit to operate in a continuous Occupied or Unoccupied mode, select this menu item to activate the desired method. If a Schedule Override is active, all other methods of schedule control are ignored (Push-Button, Internal, and Remote).

As you can see on the last line of the display, enter ously in the Occupied Mode or <2> to run continuously in the Unoccupied Mode. To restore normal schedule operations, enter <0>.

This override remains in effect until canceled and does not time-out like the Output Overrides do after 10 minutes of no communications.

NOTE: Do not use the Force OFF mode in place of setting all

the week schedules to ZERO if you are using a Remote Signal for your scheduling since the Override has priority over the Remote Signal.

<1> to run continu-

VAV/CAV/MUA Operator Interface SD

MODULAR SYSTEM MANAGER SD

System Manager SD Keys and Buttons

Zone

Operator Interfaces

In order to conﬁ gure and program the Orion System controllers, you must have an Operator’s Interface or a personal computer with the Prism 2 computer front-end software installed. Three different Operator Interfaces are available for programming of the Orion Controls System—the Modular Service Tool SD, the Modular System Manager SD, and/or the System Manager TS II. These devices allow you to access the status and setpoints of the controllers on your communications loop. This manual describes the Modular System Manager SD. If using the Modular Service Tool SD, please see the Modular Service Tool SD

Quick Start Guide. If using the System Manager TS II, please see the System Manager TS II T echnical Guide. If using Prism 2, please see the Prism 2 Technical Guide.

The Modular System Manager SD allows you to view any input or output status and change any setpoint to ﬁ ne-tune the operations of the total system. All keypad operations are simple and straightforward, utilizing non-cryptic plain English messages.

Display Screens & Data Entry Keys

See the chart below for a list of the keypad descriptions and functions.

Key Function

Keypad

Modular System Manager SD

Description

ESC

ENTER

Clear

Minus

DEC





Use this key to exit from screens or from data

entry or to return to the Main Menu from any

screen in the system.

Use this key to enter a new value.

If a data entry mistake is made, press this key

to clear the data entry ﬁ eld and start over.

If a setpoint with a negative value is required,

press this key for the minus sign.

Press this key when entering data that re-

quires a decimal point.

Use these keys to change values in the Con-

ﬁ guration Screens as prompted.

Use these keys to step backward or forward

through the screens.



Mode Selection Buttons

The Modular System Manager is provided with “Mode Selection Buttons.” These buttons give you instant access to the speciﬁ c mode desired without having to scroll through several menu screens to get there.

Button

Description

STATUS

SETPOINTS

SCHEDULES

OVERRIDES

ALARMS

Notes:

(1) This button only functions when the system is conﬁ gured for “Network Mode” or “Multiple MGRS Mode.” It will not function in “Stand Alone Mode.”

(2) The “Search for Units” function must be performed on the System Manager upon initial system setup before this function will be available. See the “Network Mode & Multiple Managers Loop Search” on page 20 of this manual for complete instructions on performing a loop search.

Table 4: Button Descriptions

Modular System Manager SD

Pressing this button takes you directly to

the controller “Status” screens.

Pressing this button takes you directly to

the controller “Setpoints” screens and

“Conﬁ guration” menu.

Pressing this button takes you directly to

the controller “Schedules” screens.

Pressing this button takes you directly to

the controller “Overrides” screen. See the

“Override Button” section on page 21 for a

description of this function.

See Notes 1 & 2 below.

Pressing this button takes you directly to

the controller “Alarms” screen. See the

“Alarms Button” section on page 21 for a

description of this function.

See Notes 1 & 2 below.

Table 3: Keypad Descriptions

VAV/CAV/MUA Operator Interface SD

MODULAR SYSTEM MANAGER SD

Initialization & Setting the Time & Date

System Manager SD Initialization

System Manager SD Initialization Screen

After connecting the System Manager to the controller with the supplied cable, press <ON>. The Initialization Screen will appear followed by the Main Menus as shown below. If there is no SD card installed, the second screen will display, “No SD Card Connected! Powering Down!”

NOTE: After exiting these screens, you can access them again

by pressing <ESC> and then <> or by cycling power.

INITIALIZING

System Manager SD

vX.XX

WattMaster Controls

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

Programming the Time

From the Main Menu shown below, press <1> on your keypad to access

Set Time & Date Screens.

the

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

Although the times are displayed on the Main Screen in a standard 12-hour format, you must program them using the 24-hour military format. If you conﬁ gured the Unit Controller to use its own Internal Schedules, the Occupied/Unoccupied modes are calculated on the basis of the current real time clock reading.

The two screens that follow will appear. T o scroll through the ﬁ elds, press <> or

<ENTER>. In order to save a new value, you must

press <ENTER>.

Program Time/Date

Day (Sunday=0): X Enter Hr. (0-23): XX Enter Minutes : XX

3) Change Passcodes

4) Loop Search

NEXT) More Options

ESC) Exit Menu

5) Alarm Search

NEXT) More Options

ESC) Exit Menu

Setting The Time & Date

The System Manager SD is equipped with a real time clock chip allowing it to maintain the correct time. Once you have programmed the correct time and date, the information is broadcast globally to all controllers on the entire system.

NOTE: A Level 1 or Level 2 User can set the time and date.

NOTE: If you are in a time zone that has daylight savings, you

will need to manually adjust the time twice a year.

Day - Enter the Day of the Week (0 to 6) Sunday = 0

Hours (Hr) - Enter the Hour (0-23) in 24-Hour Military Format (13 = 1:00 PM)

Minutes - Enter the Minutes (0 to 59)

Programming the Date

To scroll through the ﬁ elds, press <> or <ENTER>. In order to save a new value, you must press

Program Time/Date

Month (1-12): XX Day (1-31): XX Year (0-99): XX

<ENTER>.

Month - Enter the Month (1 to 12) Day - Enter the Day of the Month (1 to 31) Year - Enter the current Year (0 to 99)

VAV/CAV/MUA Operator Interface SD

When you have ﬁ nished programming the time and date, press <ESC> to return to the Main Menu.

MODULAR SYSTEM MANAGER SD

Setting the Operating Mode

Zone

Setting the Operating Mode

The Operating Mode is displayed on the last line of the Main Screen as shown below. The factory default setting for the System Manager is LS (Low Speed) Stand Alone Mode.

System Manager SD

Wednesday Operations

01/16/13 02:21 PM

LS Stand Alone Mode

The System Manager must be conﬁ gured for the correct mode of op- eration for your system. There are 5 modes of operation available for the Orion System—LS (Low Speed) Stand-Alone, HS (High Speed)

Stand-Alone, LS (Low Speed) Network, HS (High Speed) Network, and LS (Low Speed) & HS (High Speed) Multiple MGRS.

If you are using this System Manager on a communications loop that doesn’t have a MiniLink PD or CommLink connected to it and you have a single System Manager on your system, then you need to operate in LS (Low Speed) Stand-Alone Mode. If you are using a VCB-X Controller or GPC-XP Controller that is set for high speed, and you don’t have a MiniLink PD or CommLink connected to the loop, then you will need to change the setting to HS (High Speed) Stand Alone Mode.

If you are using the System Manager on a communications loop and have an installed MiniLink PD or CommLink, you will need to change the setting to LS (Low Speed) Network Mode. If you are using a VCBX Controller or GPC-XP Controller that is set for high speed, and are using a MiniLink PD or CommLink, then you will need to change the setting to HS (High Speed) Network Mode.

THIS ACTION REQUIRES

A SPECIAL HIGH LEVEL

PASSCODE CLEARANCE

Enter: XXXXXXX

Enter the seven digit passcode <2337377> to access the next screen. You will then see the screen below displayed.

Stand Alone Mode Lo Speed Connection Use Left/Right Arrow To Change Selections

Press < > or < > if you need to change the mode of op-

eration to LS (Low Speed) Stand-Alone, HS (High Speed) Stand-Alone, LS (Low Speed) Network, HS (High Speed) Network, LS (Low Speed) Multiple Manager or HS (High Speed) Multiple Manager and then press

<ENTER> to save

your selection. If you are not using Multiple Manager Mode, press

<ESC>

at the screen below and continue scrolling right and left.

Multiple Manager

Unit Address: 0

Press ESC to Exit

If you are using this System Manager on a communications loop, have a MiniLink PD or CommLink installed, and have multiple System Managers, then you need to operate in Multiple MGRS Mode.

If your display indicates a different mode than the one you need, press

<2> at the Main Menu shown below. You will have to cycle power to

get to this screen or by pressing

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

The Passcode Clearance Screen will appear as shown below.

<ESC> and <PREV>.

For Multiple MGRS Mode, enter the address at which you want this particular System Manager to be set.

When multiple System Managers are used on a local loop, each must be set with a unique address different from any other device on that loop. You must perform this same operation again for each System Manager installed. If you want one of these System Managers to be able to indicate alarms and overrides for the entire system, you must select either LS or HS Network Mode on that particular System Manager.

Once you have the correct number per the display above displayed, press

<ENTER>. The following screen will appear telling you that you have

changed the system mode:

You Have Changed The

System Manager Mode

Press Any Key To

Continue

Press any key on the keyboard to exit this screen.

VAV/CAV/MUA Operator Interface SD

MODULAR SYSTEM MANAGER SD

Changing Passcodes

System Manager Passcodes

Changing the mode of operation, updating software, changing schedules, and changing setpoints and conﬁ gurations require passcode clearance. The screen below will appear if this action requires passcode clearance.

THIS ACTION REQUIRES

PASSCODE CLEARANCE

Enter Passcode: XXXX

The System Manager has three levels of user access. All users can view Status Screens. Level 1 users are limited to changing the Time and Date and Operating Schedules. Level 2 users have complete system access. Any status or setpoint ﬁ eld can be read or reset from the System Manager.

These two levels of passcodes are programmable by any Level 2 user. The default Level 1 passcode is “ 11 11” and the default Level 2 passcode is “ 2222.”

If you wish to change either Level 1 or Level 2 passcodes, please see the instructions that follow.

From the Main Status Screen, press The following screen will appear:

<ESC> and then press <PREV>.

Passcodes can only be changed by a Level 2 user. Enter the passcode and press

This screen allows you to enter new Level 1 and/or Level 2 passcodes. Passcodes must always be four digits in length, so the usable range of numbers is 1000 to 9999.

<ENTER>. The following screen will appear:

Enter New Passcode

Level 1.....: XXXX

Level 2.....: XXXX

[Must Be 4 Digits]

CAUTION: If you change the Level 2 passcode and can- not remember what it is, you will be locked out of your system!

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

Press <> for the Next Menu. The following screen will be displayed:

3) Change Passcodes

4) Loop Search

NEXT) More Options

ESC) Exit Menu

Press <3> for Change Passcodes. The following screen will be displayed:

THIS ACTION REQUIRES

PASSCODE CLEARANCE

Enter Passcode: XXXX

VAV/CAV/MUA Operator Interface SD

MODULAR SYSTEM MANAGER SD

Loop Search and System Alarm Search

Zone

Network Mode & Multiple Managers Loop Search

When the System Manager is conﬁ gured for Network Mode, a loop search must initially be performed for the System Manager to recognize alarms or overrides. Also, when you have a system that has multiple System Managers and you have one of the System Managers set to (63) Network Mode for alarm and override indication, you must also perform a loop search for that System Manager. This allows the System Manager to be aware of all alarms and overrides for all local loops on the entire system.

To access the Loop Search Screen, from the Main Menu Screen, press

<ESC> and then press <PREV>.

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

Press <> for Next Menu. The following screen will be displayed:

3) Change Passcodes

4) Loop Search

NEXT) More Options

ESC) Exit Menu

System Alarm Search

The System Manager can be used to search for all active alarms on the system. You must conﬁ gure the MiniLink PD to allow for “ Alarm Poll- ing” for each controller you want polled for alarms. See the MiniLink PD programming section on page 63 of this manual for setting information.

This option will alert you of the number of alarms present on individual units, but will not tell you what type of alarm are present. Y ou will have to perform and individual unit alarm search for detailed alarm information.

To access the Alarm Search Scr een , from the Main Menu Screen, press

<ESC> and then press <PREV>.

1) Set Time & Date

2) Communications

NEXT) More Options

ESC) Exit Menu

Press <> for Next Menu. The following screen will be displayed:

3) Change Passcodes

4) Loop Search

NEXT) More Options

ESC) Exit Menu

Press <4> for Loop Search. The following screen will be displayed:

Loop Search Current Loop = XX Loops Found = XX

Searching

The System Manager will now proceed to search all loops to ﬁ nd the MiniLink PDs that are connected to the system. The screen will display the current loop being searched and the number of loops currently found.

Once the search is completed, the following screen will be displayed:

Loop Search

Finished

Loops Found = XX

Press ESC to Exit

The screen will display the number of loops found on your system. The information will be saved into the System Manager’s memory . No further loop searches will be required unless you add an additional MiniLink PD to the Network System.

Press <> for Next Menu. The following screen will be displayed:

5) Alarm Search

NEXT) More Options

ESC) Exit Menu

Press <5> for Alarm Search. The entire system is searched from this point. The following screen will be displayed:

Alarm Screen

SEARCHING!

Once the Alarm Search is complete, one of the following screens will display:

Alarm Screen

XX ALARMS ON UNIT XX

VAV/CAV/MUA Operator Interface SD

MODULAR SYSTEM MANAGER SD

Unit Alarm Search and Override Search

Alarm Screen

NO ALARMS DETECTED

To check controllers individually for alarms, use the <ALARMS> button on the Main Display.

Unit Alarm Search

The System Manager can be used to search for all active alarms one controller at a time.

Press <ALARMS>. The Unit Selection Screen below will be displayed.

Unit Selection*00*

Enter Unit ID#

Selected ID#: XXXX

Enter the Unit ID of the controller you wish to search and press <EN-

TER>. Once communication is established, the *00* message will go

away. Then

NOTE: If the *00* remains, it indicates a communication failure

The following screen will appear. The System Manager will search for any active alarms on the unit and one of the following screens will appear:

press <>.

to the controller.

System Manager Override Search

NOTE: In order for the Override Search to work, a Loop Search

must be performed ﬁ rst. See page 20 for details.

When a space sensor with override option is used with any VAV/Zone Controller or Unit Controller, the System Manager can determine and report any controllers that are currently operating in an override condition. This function requires that a MiniLink PD is installed on each loop where the controllers may be located. The MiniLink PD must be conﬁ gured to allow for “Alarm Polling” for each controller that Override Polling Enabled is desired for this function to work. See the MiniLink PD programming section on page 63 of this manual for setting information.

To access the Space Sensor Overrides Screen, press The following screen will appear.

Overrides Screen

SEARCHING!

After the System Manager completes its search, it will list the ﬁ rst unit on the system that is currently in the override mode. Press the

button to scroll through all units that are in the Override Mode.

Overrides Screen

Loop = 1 Unit = 59

OVERRIDE FOUND

<OVERRIDES>,

<>

CONTROLLER V.XXX

NO ALARMS

CONTROLLER V.XXX

ALARMS PRESENT

SCROLL DOWN TO VIEW

Press <> to scroll through all the alarms for the controller that the Modular Service Tool is connected to.

To clear any alarms that are found, you must ﬁ x the problem indicated in the alarm. Once the problem is ﬁ xed, the alarm will clear from the screen the next time the unit is polled.

VAV/CAV/MUA Operator Interface SD

MODULAR SYSTEM MANAGER SD

Schedules and Holidays

Zone

Scheduling

Y ou can access the Controller Scheduling Screens by pressing <SCHED-

ULES>

. The screen below will appear because Scheduling requires

passcode clearance. A Level 1 or 2 passcode can change schedules.

THIS ACTION REQUIRES

PASSCODE CLEARANCE

Enter Passcode: XXXX

If the correct passcode was entered, the Unit Selection Screen will be displayed.

Unit Selection*00*

Enter Unit ID#

Selected ID#: XXXX

Enter the Unit ID of the controller you wish to change schedules for

press <ENTER>. Once communication is established, the *00*

and message will go away. Then

NOTE: If the *00* remains, it indicates a communication

failure to the controller.

The Unit Schedule Menu will be displayed.

Schedule Menu

Schedule Override Week Schedules Holiday Schedules

press <>.

Week Schedules

From the Unit Schedule Menu, select Week Schedules. The following two screens will appear in order:

Event #1

Schd

Sunday Event #1 Start Time..: XXXX Stop Time...: XXXX

Event #2

Schd

Sunday Event #2 Start Time..: XXXX Stop Time...: XXXX

If you are using the internal scheduling capability of the Controller, set the schedule hours and holiday periods from the menu shown above. Y ou can also force the unit to operate continuously in occupied or unoccupied mode by selecting the Schedule Override menu item and entering the desired command.

Press the <> button until the cursor is on the desired option and then

press <ENTER>.

All times are in 24-hour military format, so 5:00 PM would be entered as 1700.

If both the Start and Stop Times are ZERO, the schedule is in a continuous OFF mode. (Use for Remote Signal Contact.)

If both the Start and Stop Times are 2359, the schedule is in a continuous ON mode.

NOTE:

The second line displays which day of the week is currently being programmed. The day of the week automatically increments as you exit the Event #2 screen for the day and continue to the next day’s Event #1 screen.

CAUTION: The controller ships with all schedules set to

zero so that the controller will not attempt to heat or cool before you have conﬁ gured the system.

VAV/CAV/MUA Operator Interface SD

MODULAR SYSTEM MANAGER SD

Holiday Scheduling and Schedule Override

Holiday Start/Stop Day Selection

From the Unit Schedule Menu, select Holiday Schedules. The following four screens will appear in order:

Hldy

Holiday # 1 Start Mon/Day.: XXXX [ July 4

Stop Mon/Day.: XXXX [ July 5

The screens will step through the fourteen possible holidays, one period at a time. Line 2 shows which holiday is currently being programmed. Since a holiday period can encompass more than one day, you need to program the day the holiday starts and the day the holiday ends. If your holiday only lasts one day, simply set both the Start Day and the Stop Day to the same value. Remember to combine the month and day into a single four-digit value.

EXAMPLE: 704 = July 4

= 704 ]

Hldy

Holiday # 1

= 705 ]

(NOTE: Leading zero not required) 1225 = December 25

Schedule Override

From the Unit Schedule Menu, select Schedule Override. The following screen will appear:

Ovrd

Schedule Override Enter Override...: X [0=Auto 1=ON 2=OFF]

As you can see on the last line of the display, enter <1> to run continu- ously in the Occupied Mode or cupied Mode. To restore normal schedule operations, enter

This override remains in effect until canceled and does not time-out like the Output Overrides do after 10 minutes of no communications.

NOTE:

Do not use the Force OFF mode in place of setting

<2> to run continuously in the Unoc-

<0>.

all the week schedules to ZERO if you are using a Remote Signal for your scheduling since the Override has priority over the Remote Signal.

Holiday Start/Stop Times

Hldy

Holiday Schedule Start Event #1: XXXX Stop Event #1: XXXX

Hldy

Holiday Schedule Start Event #2: XXXX Stop Event #2: XXXX

The fourteen holidays all use the same Start and Stop times which you program on this screen and the next. You must enter the time in 24-hour military format, the same as a regular week schedule.

Normally, the holidays will operate in an unoccupied mode or a reduced schedule mode. There are two start/stop events available on holidays to match the standard schedule number of events.

VAV/CAV/MUA Operator Interface SD

Zone

VAV/CAV CONTROLLER CONFIGURATION

VAV/CAV Conﬁ guration Screen Index

Zone

VAV/CAV Conﬁ guration Screen Index

The available Conﬁ guration Screens for the VAV/CAV Controller are listed on the next few pages by sequential screen number. When the Unit Controller is conﬁ gured for the ﬁ rst time, it is best to start with screen #1 and proceed to each screen in numerical order until you have viewed all available Conﬁ guration Screens. This ensures that you have seen all the available Controller conﬁ guration possibilities and have the opportunity to change or accept the defaults for each screen.

Once the unit is conﬁ gured and you decide to change one of the screen options, it is helpful to know what screen number contains the conﬁ gu- ration you wish to change. With this in mind, the following is a list of all the VA V/CAV Conﬁ guration Screens in numerical order with a brief listing of the conﬁ guration feature available on each screen.

Screen #1 Constant Volume Mode Active Screen #2 Controlling Sensor Screen #3 Economizer Control By This AHU Screen #4 Fan Cycle Mode Needed Screen #5 Proof of Flow Switch Installed Screen #6 OA Humidity Sensor Installed Screen #7 Dehumidiﬁ cation Installed Screen #8 Relief Pressure Control Installed Screen #9 Relief Pressure Control Reverse Acting

Screen #10 Supply Air Setpoint Reset Source Screen #11 CO Screen #12 CO Screen #13 Air to Air Heat Pump Control Screen #14 Broadcast Time Clock To Loop Units Screen #15 Broadcast Outside Temperature Screen #16 Broadcast Supply Temperature Screen #17 Broadcast Humidity Reading Screen #18 Broadcast Internal Schedule Screen #19 Broadcast Status Fan & Heat Screen #20 Broadcast VAV Boxes Force To Max Screen #21 Broadcast VAV Boxes Force To Fixed Screens #22-41 Relay Conﬁ guration Relays 2-21

Sensor Installed

Sensor Maximum Reading

VAV/CAV/MUA Operator Interface SD

+ 56 hidden pages

Orion VAV II User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual