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72-910-24 Revision H
TABLE OF CONTENTS
INTRODUCTION..............................................................................................................................3
MICROVISION FEATURES.............................................................................................................3
Output Relays ............................................................................................................................ 3
Drum Levels ............................................................................................................................ 3
4-20mA Output ......................................................................................................................... 4
Water Meter
............................................................................................................................ 4
Alarm Relay
............................................................................................................................ 4
INSTALLATION
............................................................................................................................ 5
Location ................................................................................................................................... 6
Mounting Hardware.................................................................................................................... 6
Sensor Installation ................................................................................................................... 7
TYPICAL INSTALLATION ..............................................................................................................8
IMPORTANT SYMBOL INFORMATION .........................................................................................9
ELECTRICAL WIRING ....................................................................................................................9
RELAY BOARD CONNECTIONS .................................................................................................10
Conduit Models ....................................................................................................................... 10
LOW VOLTAGE CONNECTIONS ................................................................................................11
Sensor (probe) Connection Input .......................................................................................... 11
Water Meter Input
............................................................................................................ 11
Drum Level Input
................................................................................................................ 11
4-20mA Output ....................................................................................................................... 11
Water Meter
.......................................................................................................................... 11
Alarm Relay
................................................................................................................ 11
FRONT PANEL DESCRIPTION ................................................................................................... 12
Keypad Operation
................................................................................................................. 13
CONTROLLER PROGRAMMING ................................................................................................13
Menu Tree .............................................................................................................................. 13
Menu Navigation .................................................................................................................... 14
Home Screen
....................................................................................................................... 14
Main Menu
......................................................................................................................... 14
Configure Menu
....................................................................................................................... 15
HOA Relay Output Menu ......................................................................................................... 16
Inputs Menu
.......................................................................................................................... 17
Drum Level Menu
................................................................................................................. 17
Display Dampener Settings
................................................................................................ 18
Password Setting
................................................................................................................. 19
Troubleshoot Screen ............................................................................................................... 19
Factory Reset Function ........................................................................................................... 20
Settings Menu ............................................................................................................................ 20
Blowdown Menu....................................................................................................................... 21
4-20mA
.............................................................................................................................. 21
Calibration Menu...................................................................................................................... 23
Timers Menu ............................................................................................................................ 24
FACTORY DEFAULT VALUES/ USER SETTINGS
..................................................................... 27
SATURATED STEAM TABLE
................................................................................................... 27
TROUBLESHOOTING GUIDE
................................................................................................... 28
MAINTENANCE
.......................................................................................................................... 29
SPECIFICATIONS
....................................................................................................................... 29
GLOSSARY
................................................................................................................................. 30
FACTORY SERVICE POLICY
....................................................................................................... 31
WARRANTY
................................................................................................................................. 32
