Causes Of Faults And Remedies; Optical Displays - TR-Electronic C 115 Serie Gesamt-Bedienungsanleitung

Causes of faults and remedies

10 Causes of faults and remedies

10.1 Optical displays

LED allocation see chapter "Bus status display" on page 107.
Link / Data
Activity -
LED
OFF
FLASHING
(green)
ON (green)
FLASHING
(yellow)
ON (yellow)
Mod Status -
LED
OFF
ON (green)
FLASHING
(green)
ON (red)
FLASHING
(red)
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Cause
Voltage supply absent or too low
No Ethernet connection
Hardware error,
measuring system defective
Measuring system ready for
operation, Ethernet connection
established, data transfer active.
Measuring system ready for
operation, Ethernet connection
established, no data transfer.
Measuring system ready for
operation, Ethernet connection
established, data transfer active.
Detected a transmission error on
PORT. Media Counters (attribute 5 of
object 0xF6, Ethernet Link) displays
an error, see on page 163.
Measuring system ready for
operation, Ethernet connection
established, no data transfer.
Detected a transmission error on
PORT. Media Counters (attribute 5 of
object 0xF6, Ethernet Link) displays
an error, see on page 163.
Cause
Voltage supply absent or too low
Hardware error,
measuring system defective
Measuring system ready for operation
(no error)
Measuring system has got
parameters which were not activated
yet
Device hardware error (such as:
measuring- or EEPROM error)
A command could not be executed
TR-ECE-BA-DGB-0102 v10
Remedy
- Check voltage supply, wiring
- Is the voltage supply in the permissible range?
Check Ethernet cable
Replace measuring system
–
Frame errors occurred but that don't effects a
measuring system error. The LED state
switches back to "green" after 60 sec.
Remedy
- Check voltage supply, wiring
- Is the voltage supply in the permissible range?
Replace measuring system
–
Activate or save the parameters via one of the
Service Codes 0x0D, 0x16 or attribute 112 from
Class Code 0x23.
See Common Services on page 123 and
Attribute 112, Accept Parameter on page 149.
Try to restart the device: Voltage OFF/ON. If the
error arises repetitive, the measuring system must
be replaced.
Check the plausibility of the command
Printed in the Federal Republic of Germany
01/27/2022