Compu-aire SYSTEM 2200 Plus 3L User manual

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SYSTEM 2200+3M/S QUICK REFERENCE
(WITH BUILT IN DISPLAY)
1. Controller Layout
Figure 1 - Controller Layout
View current / active alarms
Open programming menu
Return to the previous screen / exit current screen
Navigate to previous menu / decrease value
Navigate to next menu / increase value
Enter / Move between field
2. Navigating
Press the Prg key to access the main menu. Use the or key to navigate between fields. Press
the Enter button to gain access to sub menu.
The location of the blinking cursor dictates the operation of the or function.
a. Blink cursor at upper left: Navigate between menu
b. Blink cursor at a value/setting: Toggle option or amend that value
Figure 2 - Main Menu

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3. Programming Menu
A summary of each menu layout is shown below. Not all menus has sub menu.
Main Menu
Status
System Status
24 Hour Min-Max
Alarms
Active Alarms
Alarm Reset
Setup
Setpoints
System ON/OFF
Room Return Temperature/Humidity
Room High/Low alarm setpoints
Clock
Date, Time, and Day
Night Setback
Run Times
Component Run Hours
Reset Run Hour Counters
BMS
Unit Ident
Baudrate: 1200, 9600, 19200
Protocol: Modbus, BACnet, LONWorks
Alarm Log
Alarm Code with date and time
Temperature / Humidity Min-Max
Technician
Alarm Setup
Analog Offsets
Digital Input Setup
Network
Manual Control
User Save
Factory
Digital Inputs
Analog Inputs
Digital Outputs
Analog Outputs
HVAC
Password
Factory Reset

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Status: displays current room return temperature/humidity level and units operations.
Figure 3 - Temperature/Humidity reading and unit function
Figure 4 - Room vital in the last 24 hours
Alarm: Display current active alarm.
Figure 5 - Active Alarm
Figure 6 - Reset active alarm
SETUP
There are 3 different levels of accessing password.
Level 1 = 1 Restricted to setpoint
Level 2 = 2 Restricted to technician menu
Level 3 = 1798 Full access

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Setpoint
Use the Enter button to navigate between fields and arrows buttons to toggle the settings.
To turn the unit on
1. Press Enter key unit the blinking cursor is on the “System Enable”
2. Toggle the setting to show ON with the arrow keys