Watts AERCO Edge [ii] User Manual

Edge [ii] Controller Operation Manual
TABLE OF CONTENTS
OMM-139_E • 8/25/2020 Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST Page 2 of 196
Table of Contents
SECTION 1: GENERAL INFORMATION ............................................................... 7
1.1 INTRODUCTION.................................................................................................................. 7
1.2 SAFETY PRECAUTIONS AND WARNINGS ........................................................................ 7
1.3 POWER UP ......................................................................................................................... 8
1.4 DOWNLOAD LATEST FIRMWARE ..................................................................................... 8
1.5 PASSWORDS ...................................................................................................................... 8
1.5.1 Screensaver Password ...................................................................................................................... 9
1.6 MAIN MENU .......................................................................................................................10
1.7 CONTROLLER FONT PANEL FUNCTIONALITY ...............................................................10
1.8 TOUCHSCREEN BUTTON FUNCTIONALITY ....................................................................12
1.9 SELECTIONS .....................................................................................................................13
1.10 ABORTING AN ACTION ...................................................................................................14
1.11 TIMEOUT ..........................................................................................................................15
1.12 THE UNIT & PLANT STATUS SCREENS .........................................................................15
1.12.1 Plant Status Screen ....................................................................................................................... 16
SECTION 2: EZ SETUP ..................................................................................... 17
2.1 BACKING UP AND RESTORING SETTINGS .....................................................................18
2.2 EZ SETUP: STANDALONE ...............................................................................................18
2.2.1 EZ Setup: Standalone – Space Heating Application ....................................................................... 20
2.2.2 EZ Setup: Standalone – DWH (Domestic Hot Water) Application ................................................. 24
2.2.3 EZ Setup: Standalone – Other Application .................................................................................... 26
2.3 EZ SETUP: BOILER SEQUENCING TECHNOLOGY CASCADE ......................................28
2.3.1 EZ Setup: BST Client Units ............................................................................................................. 28
2.3.2 EZ Setup: BST Manager Unit .......................................................................................................... 31
EZ Setup: BST Manager – Single Application ........................................................................................... 34
2.3.2.1.1 EZ Setup: BST Manager – Space Heating Application .................................................... 34
2.3.2.1.2 EZ Setup: BST Manager – Domestic Hot Water Application ......................................... 37
2.3.2.1.3 EZ Setup: BST Manager – Other Application ................................................................. 39
EZ Setup: BST Manager – Two Applications............................................................................................ 41
2.3.2.2.1 EZ Setup: BST Manager – Space Heating and DHW Applications ................................. 41
2.3.2.2.2 EZ Setup: BST Manager – DHW and Other Applications ............................................... 47
2.3.2.2.3 EZ Setup: BST Manager – Space Heating and Other Applications ................................ 51
2.4 COMPLETING THE INSTALLATION ..................................................................................55
2.5 EZ SETUP – RESTORING A PREVIOUS SETUP ..............................................................57
SECTION 3: CALIBRATION ............................................................................... 61
3.1 ASSISTED COMBUSTION CALIBRATION .........................................................................62
3.2 MANUAL COMBUSTION CALIBRATION OVERVIEW........................................................65
3.3 INPUT/OUTPUT..................................................................................................................67
3.3.1 Temperature Sensors ..................................................................................................................... 67
3.3.2 O2 Sensor ....................................................................................................................................... 68
3.3.3 Analog Inputs .................................................................................................................................. 69
3.3.4 Analog Outputs ............................................................................................................................... 70

Watts AERCO Edge [ii] Specifications

General

Brand	Watts
Model	AERCO Edge [ii]
Category	Controller
Language	English