Modine Manufacturing Airedale Sentinel Quick Start Manual

Modine Controls System Quickstart Guide
Airedale Sentinel
®
Improper control adjustments and manual mode control can cause the unit to run less effi cient or fail to
control the space temperature as desired. Read the installation, operating and maintenance instructions
thoroughly before making adjustments.
This guide is designed to walk through the basics of establishing unit setpoints and scheduling for a
Sentinel unit using the pGD-t display module. Every unit with Modine Controls System is designed for
either standalone or networked operation. For units communicating on a BMS, the guide will explain
how to adjust your unit's device instance to allow proper communication.
The pGD-t display module can be unit mounted, or handheld depending on the customized order. The
pGD-t allows for complete visibility over the unit's controls parameters. It is recommended that at least
one handheld device be available at the install site if the need arises to change these settings.
1

Begin

a. Install unit in desired location in accordance with appropriate Modine Installation and Maintenance Manual.
Note: Controller will not be powered until unit has appropriate electrical connections and disconnect switch is in 'ON' position.
b. If module is not unit mounted, connect pGD-t handheld module using RJ-12 communication cable provided in port J10 as shown on unit mounted
wiring diagram.
2

Navigating the Display Module Screen

Controller
Function
Buttons
MENU
SERVICE
PRINT
INPUT/
OUTPUT
CLOCK
set SET
PROGRAM
INFO
info
3

Main System Status

a. The main system status can always be accessed through the main menu through 'Status' or by pressing the
b. By pressing you are able to scroll through the display screens, which provide information about the current system operation (examples include
temperatures, output status, and space demand).
4

Date, Time and Daylight Savings

a. The 'Date/Time' settings are located in the main menu. Use the
b. Confi rm the correct date and time settings or press
c. Press until cursor is at the upper left corner of the screen. Use the
IMPORTANT
Description
Returns the user to the Main menu
Opens the Service menu
Not used
Opens the Main System Status menu
Opens the Date & Time menu for changing the
global clock of the unit
Opens the Setpoints menu for changing the
units setpoints
Opens the Occupied Schedule menu for
changing the 7-Day Schedule
Brings up the unit's information, including
software version date
to select the required parameter to change and use the
Controller
Function
Buttons
RED
Opens the Inputs/Outputs menu
BUTTON
BLUE
Opens the Manufacturer's menu
BUTTON
on-off ON-OFF Not used
Brings up the Alarm menu and silences buzzer
ALARM
if there is an alarm present
Pressing the UP button can either:
• Scroll through the various display screens,
UP
• Increase the value of a set point adjustment.
Pressing the DOWN button can either:
• Scroll through the various display screens,
DOWN
• Decrease the value of a set point adjustment.
Confi rms any set point adjustments and moves
ENTER
the cursor to the next available set point
arrow to select the 'Date/Time' selection and press
arrow to scroll to the next page to change the daylight savings option.
pGD-t Display Module
pCO1 Controller
Description
providing the cursor is in the top left position.
providing the cursor is in the top left position.
key.
.
or arrows to change the value.
(CONTINUED ON OTHER SIDE)
5H104766