Bus Status Display - TR-Electronic LA Serie Gesamt-Bedienungsanleitung

Commissioning

5.5 Bus status display

The measuring system has four bi-color-LEDs. The position and assignment of the LEDs can be found
in the accompanying pin assignment.
= ON
= OFF
= 0.5 Hz
Device status (red/green)
NET status (red/green)
2x Link / Data (green/yellow) Meaning
/
For appropriate measures in case of error, see chapter "Optical displays", page 163.
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Meaning
- Power supply missing, hardware defective
- Measuring system defective
- Incorrect position
- Memory error
- Normal mode, data exchange
Meaning
- Power supply missing, hardware defective
- No connection to the IO controller
- No data exchange
- Invalid configuration parameters
- Parameterization error
- No data exchange
- Master sign-of-life counter error
- Data exchange
- No Ethernet connection established
- Ethernet connection established
- Data exchange active
TR-ELA-BA-DGB-0027 v09
Printed in the Federal Republic of Germany
03/09/2023