Procedure For Testing The Wireless Sensor System; Procedure For Testing The Receiver; Forcing A Sensor To Transmit; Output Power Level - Trane WDS Installation, Operation And Maintenance Manual

Procedure for Testing the Wireless Sensor System

If the wireless sensor system is not working as expected:
1.
2. Verify that the receiver is properly grounded. Both the GND-SIGNAL (black) wire
3. Press the Test button on the sensor.

Procedure for Testing the Receiver

If the receiver is not working as expected:
1.
2. Set the receiver address to 000 to force the zone temperature output and zone
3. Measure the receiver output resistance (see
4. When the test is complete, reset the receiver address to its previous setting.
5. Press the Test button on the sensor to force re-association.
6. Confirm association and communication by noting LED1, LED2, and LED3 as

Forcing a Sensor to Transmit

To force a wireless sensor to transmit during servicing, press the Test button on the
sensor.

Output Power Level

The maximum output power level of a wireless sensor set is controlled by software and
restricted by channel of operation and agency requirements per country or region. The
sensor has a default maximum power level of 10 mW, but the receiver determines the
ultimate output power level of the sensor.
BAS-SVX04C-EN • Wireless Sensors
Observe LED5 on the receiver. LED5 is On solid green whenever the receiver is
powered.
and the GND-POWER (yellow) wire must be grounded (see
Figure 4, p. 16 for wiring diagrams).
• Models WTS, WZS: LED5 should turn On solid green, indicating proper battery
strength. LED1, LED2, and LED3 will indicate signal strength.
Note: When checking signal strength, both LED1 and LED3 on the receiver and
sensor illuminate in unison if the sensor and receiver are associated. Use
this feature to confirm association.
• Model WDS: Battery life
("Testing Signal Strength, " p.
Verify that the receiver is powered.
temperature setpoint output to their default mode values (see
Failure and Default Modes of Operation, " p.
described in "Testing Signal Strength, " p.
Maintenance and Troubleshooting
("Testing Battery Status, " p.
34) are indicated on the display.
44).
"Measuring Output Resistance, " p.
37.
Figure 3, p. 16 or
34) and signal strength
"Output Values—
44).
43