6. Gateway status
The Danfoss Bluetooth® gateway operates as a gateway between a controller and a computer.
LED2 (“Status”) indicates the operating status of the gateway.
LED2 Sequence
Meaning
LED flashes green for approx. 3 seconds in short,
rapid bursts
RS485 Bluetooth® gateway begins Slave mode operation
LED flashes green in slow, short bursts
RS485 Bluetooth® gateway is in normal operating mode
– RS485 COM-HARDWARE service is active.
Incoming connections are accepted.
LED alternates rapidly between red and green
RS485 Bluetooth® gateway is in normal operating mode
– RS485 COM-HARDWARE service is active.
A connection between PC and gateway has been
successfully established (Tool4Cool® is running).
LED flashes green for approx. 3 seconds in short,
rapid bursts followed by slow short bursts
RS485 Bluetooth® gateway is in manual operation mode
– RS485 COM-HARDWARE service is
not
active.
(Tool4Cool® is not running) or wrong communication
setup (e.g. pairing).
Operating Instructions
Danfoss Bluetooth® Gateway with Tool4Cool® LabEdition
18
DEHC.PS.300.D1.02