Manual

Operation
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7 Operation
Fig. 7 Ports and LEDs
1 Status LED
2 Power LED
3 Mini USB port
4 CAN LEDs 1 to 4
5 User LED
7.1 Mini USB Port
Provided to connect the device for configuration.
7.2 Indicators
7.2.1 Power LED
Indicates the status of the power supply.
LED state
Description
Comments
Off
No power
Possible causes: device not connected to power supply,
fuse of device damaged, internal power supply
damaged, power supply not sufficient
Green Power
Device fully functional
7.2.2 Status LED
Indicates the device status.
LED state
Description
Comments
Off Device not ready No firmware, application firmware not started
Green flashing (1 Hz) Application firmware started Device in Operational state
Red/green flashing
Configuration file error Rewriting of configuration to device necessary
Green/orange flashing
Device in Configuring state In Configuring state the device read the configuration
from the local file system. In operating mode CAN-ETH-
CAN Bridge the device tries to establish the connection
to the slaves. If a slave is missing, the device stays in
Configuring state.
Orange flashing (1 Hz) Automatic baud rate detection or
Lua ADK in remote mode
Ongoing automatic baud rate detection, or Lua ADK in
remote mode
Red flashing
Device error
Application signals a device error, error in configuration
or no configuration. Read log file for more information
(see Read and erase LOG File, p. 18).
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CANbridge NT User Manual
4.01.0331.20000 1.9 en-US