TR-Electronic CDH582 - Bus Status Display

Commissioning
 TR-Electronic GmbH 2020, All Rights Reserved Printed in the Federal Republic of Germany
Page 34 of 91 TR-ECE-BA-GB-0163 v03 10/07/2020
4.3 Bus status display
The measuring system is equipped with bicolor diagnostic LEDs. A self-test is performed when the
system is switched on and indicated by the red/green flashing (1 Hz) module status LED.
For safety reasons, status LEDs may only be used for genera
l diagnosis during
commissioning and troubleshooting but may not be used as an operational display!
Figure 9: Measuring system diagnostic LEDs
LED1: Module status “Mod Stat”
green
Description
Off
– Voltage supply missing or too low
– Hardware error, measuring system defective
On Measuring system ready for operation (no error)
1 Hz
The measuring system is in Idle state
red Description
On a critical error has occurred
1 Hz The measuring system is in Abort state
red/green Description
red <-> green
1 Hz
The measuring system performs a self-test or must be configured
LED2: Network status “Net Stat”
green
Description
Off
– Voltage supply missing or too low
– Hardware error, measuring system defective
– Measuring system offline
On
Measuring system online, CIP connection established
1 Hz Measuring system online, CIP connection not established