Titus Alpha Commissioning Guide

Alpha Controller

Configuration with STE-8000 Series

The Titus A PLHA Controller can be programmed in three differen t w ay s:

- Factory Set Up

- BAS/ Computer thru BACnet netw ork with an additional router.

- STE- 8000 Series Thermostat (see below)
The Titus STE-8001 ser ies thermostat has (3) buttons:

- UP / DOWN, and SETPOINT

- The flow chart on the foll owing pages is intended to simplify the
calibration procedur e.

- Please note that a Level 1 passwor d is requir ed to change the set-point
temperature on t he ther mostat and a Level 2 password is required for
commissioning.

POWER ON - The LCD wil l displ ay the room temperature.
CHANGING SETPOINT - Press SETPOINT once to select COOLING OCCUPIED SETPOINT.

- Press UP/DOWN to change numerical value.

- Press SETPOINT again to select HEATING OCCUPIED SETPOINT.

- Press SETPOINT to return to Room temperature display.

CONTROLLER - Press and hold both UP & DOWN arrows for 5 seconds to enter into the C ON F G MENU S
CONFIGURATION
MENUS

** Refer to the Titus STE-8001 installation guide for additional details **

1

Alpha Controller

MAIN MENU

Press and hold both UP & DOWN arrows for 5 seconds to enter into the CONFIGURATION MODE

Press UP and DOWN arrows to toggle between menus and SETPOINT to select the desired menu.

COMM

Communications

BLNC

Balance

CNFG

Configure

EXIT

2

Alpha Controller

COMMUNICATION MENUS

UP / DOWN will enter value a value

in each field.

SETPOINT will toggle between menu

options.

COMM

Communication

DID

Device ID

MAC

Mac Address

NOTICE

COMM MENU

Should only be used when

connecting to BMS.

Refer to installation guide.

BAUD

Comm Speed

3

Alpha Controller

BALANCING MENUS

BLNC

Balance

PRI

Primary

PMAX

Measured Max

CFM

PMIN

Measured Min

CFM

UP / DOWN will enter a v al ue in eac h fiel d.

SETPOINT will toggle between menu options.

SEC

Secondary

(Dual Duct)

SMAX

Measured Max

CFM

SMIN

Measured Min

CFM

4

Alpha Controller

CONTROLLER CONFIGURATION MENUS

CNFG

Configure

STPT

Set-Point

MIN

Cool set pt

MAX

Heat set pt

OCCL

Occ. cool

OCHT

Occ. heat

UNCL

Un.Occ. Cool

UNHT

Un.Occ. Heat

CHNG

Changeover

STBY

Standby Diff

DDOF

Sup/Exh CFM

Offset

DDDP

Sup/Exh

Pressure Offset

FLOW

MNCL

Min Cool CFM

MXCL

Max Cool CFM

MNHT

Min Heat CFM

MXHT

Max Heat CFM

MIN

Min Fan Speed (%)

MAX

Max Fan Speed (%)

MNC2

Min IAQ CFM

BOX

PKFT

K-Factor

SKFT

K-Factor

REHT

No/Stg/SCR

FAN

No/Ser/Par

DDIR

CCW/CW

DUAL

Dual duct

ADVC

Advanced

PSW1

Lv.1 Password

PSW2

Lv.2 Password

OVRD

Override Timer

STBY

Standby Time

DAT

Discharge Air

Temp

0.0

Calibration Const

BACK

UP / DOW will enter a value

in each field.

SETPOINT will toggle

between MENU options.

EXIT

DIFF

Differential

C2SP

CO2 set.pt. (PPM)

MXC2

Max IAQ CFM

5