Device description
Leuze electronic GmbH + Co. KG
BPS 307i
15
1
3
4
2
1
PWR LED
2
BUS LED
3
Display
4
Control buttons
Fig. 3.6:
Indicators on the device housing
Tab. 3.1:
Meaning of the LED indicators on the device housing
LED
Color, state
Description
LED 1
PWR
Off
Device is switched off
• No supply voltage
Green, flashing
Device is being initialized
• Supply voltage connected
• Initialization running
• No measurement value output
Green, continuous light
Device in operation
• Initialization finished
• Measurement value output
Red, flashing
Warning set
• No measurement (e.g. no
bar code tape)
Orange, continuous light
Service active
• No data on the host interface
• Configuration via USB service
interface
LED 2
BUS
Off
No supply voltage
Green, flashing
Initialization of the host interface
• No communication
Green, continuous light
Host interface active
• Communication possible
Red, flashing
Communication error detected
