BAS-SVX04A-EN • Wireless Zone Sensor 39
Operation, Maintenance, and Troubleshooting
Output Failure Modes of Operation
Output Default Mode
When power is applied to the receiver and its address is set to between 001 and
999, the zone temperature and zone setpoint outputs default to 72.5°F (22.5°C) for
35 minutes or until the receiver receives a communicated value from the sensor.
If the receiver address is set to 000, the zone temperature and zone setpoint
outputs default to 72.5°F (22.5°C) indefinitely.
Table 9. Output failure modes of operation
Situation
Zone temperature
output
Zone setpoint output
Receiver address = 000 11.17 kΩ, 72.5°F (22.5°C),
indefinitely
451 Ω, 72.5°F (22.5°C),
indefinitely
Receiver address = 001 to 999
Receiver has powered up, but
has not received a
communication from sensor.
11.17 kΩ, 72.5°F (22.5°C) 451 Ω, 72.5°F (22.5°C)
Receiver address = 001 to 999
Receiver does not receive a
communication within 35
minutes from the sensor it is
associated with.
Open Open
Receiver has no power. Open Open
Thermistor in sensor has failed to
either open or close.
Open Normal value
Setpoint potentiometer has failed
to either open or close.
Normal value Open