Dry Contact Alerts - Honeywell Prestige 2.0 THX9421 Manual

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THX9321 PRESTIGE 2.0 AND THX9421 PRESTIGE
4. Select the desired time period at the top of the
screen (Hourly, Daily, Weekly or Monthly). Use the
Up/Down arrows to scroll for Delta T, Discharge
Temperature, Return Temperature, Outdoor Tem-
perature/Humidity and Indoor Tempera-
ture/Humidity. Use the Left/Right arrows to scroll to
a desired hour, day, week or month.
Fig. 180.
5. From the Performance Log menu, press Run Time by
Equipment Type. This screen displays the Total Run
Time of each equipment type since the last time it
was reset. To reset the run time, press Reset Equip-
ment Run Time Totals. Press on the desired equip-
ment type to view additional run time data.
Fig. 181.
TO SAVE A DATA LOG TO A MEMORY STICK
1. Insert memory stick in thermostat USB port.
2. The USB options will be displayed.
Fig. 182.
68-0311—07
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IAQ WITH EIM
3. Press Data Logs.
4. Select the log you want to save to USB.
5. When you insert the memory stick into a computer,
you can view the data logs in a spreadsheet.
ADVANCED DATA LOG OPTIONS
You can turn the Data Logs off or Reset them from this
screen.
1. Follow the steps in "Using the Data Logs" beginning
on page 93. Press the Advanced Options button.
2. Press Reset and then press Done.

Dry Contact Alerts

A Dry Contact device such as a wet switch can be
connected to the S1, S2, S3, or S4 terminals at the
Equipment Interface Module.
When the dry contact device detects a problem, the
thermostat displays an alert on the home screen along
with the dealer information. See Fig. 185 as an example.
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Fig. 183.
Fig. 184.