WEM200 User Manual– Version 1 – September 2019
Page 7 of 25
DO Saint Cyr
User Manual WEM 200
4 Product activation and functions
Product can have 3 different states :
Transport
Standstill
Operating
The product is initially received in
transport
mode : no BLE communication and no measurement
Activation of the product is done while approaching the magnet from sensor housing in the “Magnet” identified area.
Then LED is then lighting green.
In case product has been previously configured, LED lights green 1s.
If product is not configured, the LED lights green during the full configuration sequence done with mobile app.
If no specific action is done and product is has not been configured the product goes back to transport after 30s.
For
“Mobile”
FW version, the product transmits BLE frame every 10s when vehicle is
standstill
For
“Telematics”
FW version, the product transmits BLE frame every 30mn when vehicle is
operating
in movement on the
road
The product handles itself the switching from standstill to operating mode according to detection of vehicle movement.
Product can be set back to transport mode approaching magnet from sensor housing.
In case of failure detection on bearing the product LED blinks red 1s ON/1s OFF for 14 days.
Product can be RESET only via mobile App as described in related chapter.
In case of failure detection on sensor itself, the product LED blinks red for 14 days 1s ON/2s OFF ;