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IM 1234-1 • BACNET THERMOSTAT
Advanced Options
Use the advanced options to set up the following items.
• Choosing an application and units of measure.
• Adjusting the PID loops
• Changing passwords
• Calibrating inputs
• Setting the display banking
• Modifying access to users with Password 1.
Setting the advance options requires entering Password 2.
Table 14: Advanced Options
Procedure
Steps
Display
Starting display
1. Start at the temperature display.
2. Enter Password 2. The display changes to the MAIN menu
display.
Choose the ADVANCED menu
1. From the MAIN menu, press either the
▲
or
▼
button to
select ADVANCED.
2. Press Enter. The ADVANCED menu opens.
3. Choose any of the following functions
•
RESTORE APP
•
LOOPS
•
PASSWORDS
•
CALIBRATION
•
DISPLAY
•
KEY LOCKOUT
Reset the application and choose units of
measure
Choose RESTORE APP from the ADVANCED menu to
reset the BACnet Thermostat to the original configuration
and settings. Use it also to change the BACnet Thermostat
application program and the units of measure to display.
There are two version of each application program in every
BACnet Thermostat.
• The Metric version displays temperature in Celsius and
uses metric values for units of measure
• The English version displays temperature in Fahrenheit
and uses English values for units of measure
NOTE:
Choosing an application will reset the BACnet
Thermostat.
Adjust the PID loops
Choose LOOPS from the ADVANCED menu to adjust
the values for the cooling or heating PID loops. Only the
proportional and integral properties can be changed from the
display.
• The proportional default is 2°F.
• The integral default is zero (0).
Enter or change passwords
Choose PASSWORDS from the ADVANCED menu to set
either Password 1 or Password 2
• Password 1 is for a facility user and limits changes to
active setpoints, fan operation, occupancy, and heating
and cooling modes
• Password 2 is for a controls technician to set up and
commission the BACnet Thermostat
NOTE:
Entering four zeros (0000) removes the password.
The BACnet Thermostat is supplied without passwords.
1. From the PASSWORD1 or PASSWORD2 menu press
either the
▲
or
▼
button to change the first digit of the
password.
2. Press the Enter button to select the next digit. Repeat for
all four digits.
3. When the Enter button is pressed for the last digit, the new
password is saved and the display advances.
