BSG TID-05-T30-01-005
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4
The Easy Tool-ID System
4.8. Status Indicators
The system's status can be indicated by the LEDs on the microcontroller. These are visible
on the tool stand from the outside. There are 3 LEDs in total:
•
ON (blue): Once the system is connected to the HMI or a computer via USB, the blue
LED lights up and stays lit. Then the microcontroller has power and is ready for opera-
tion.
•
LED1 (green): When the system is executing a plan or a new configuration is being
transmitted, the LED is continuously lit. If a plan is canceled, the LED flashes in the
rhythm "long on
– short off – long on". In case of an error, the LED flashes as described
in the table.
When the USB cable is plugged in, the LED pulsates for a couple seconds. During this
time, the system waits for the firmware to update. (See Section 6.)
LED1
Description
Rapid flashing
No data carrier detected
Long off, short on
Error in communication with the BIS processor unit
Slow flashing
Faulty configuration
Figure 7: Error codes
