Bau - E7W Battery Level (Bau) - Honeywell INNCOM e7w User Manual

BAU – e7w Battery Level (bAu)
Use bAu mode to view the battery level of the 4 AA batteries installed in the e7w. The value is reported
as a 0-255 value, which is scaled to the 0-6.4 VDC of 4 batteries, each with 1.6-volt AA battery.
NOTE
A battery level of 4 volts or less will cause the e7w to display a low battery symbol on its display in-
dicating that the 4 AA batteries need replacement. This condition will also result in a low battery
alarm in the INNcontrol software. Refer below image
1. Enter SERVICE MODE
2. Press UP/DOWN arrow buttons to select bAu.
3. Press MODE button. This action displays bAu value, ranging from 0-255.
4. Press the FC button to return SERVICE MODE or press UP arrow button to display next
mode
Or
Press the FC button twice to exit SERVICE MODE
bAu Voltage (VDC)
255 6.4
239 6.0
199 5.0
159 4.0
119 3.0
Table 1: Voltage table
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INNCOM e7w THERMOSTAT USER GUIDE
31-00302-01