7
microBLUE
4. DESCRIPTION OF THE FRONT PLATE
signalling of Q1 output state
signalling of Q2 output state
signalling of I1 input state
signalling of Bluetooth connection
operation state
signalling of power supply state
service button
Fig. 3
Q1 and Q2
outputs operation state
On
continuous light
Off
no light
Service activation
illuminates with short breaks every
1 second
Service deactivation
short flashes every 1 second
I1
input operation state
Input closed
continuous light
Bluetooth
connection operation state
Connected
continuous light
Data transmission
bt diode diminishes
Power supply state
ps diode illuminates with continuous light
Service button
Function for service only
