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Net Status -
LED
OFF
ON (green)
FLASHING
(green)
ON (red)
FLASHING
(red)
Printed in the Federal Republic of Germany
01/27/2022
Cause
Not powered or
no IP address obtained
Connected
No connections established, but
an IP address was obtained.
The device has detected that its
IP address is already in use.
One or more of the connections
in which the device is the target
has timed out.
TR-ECE-BA-DGB-0102 v10
Remedy
- Check voltage supply, wiring
- Is the voltage supply in the permissible range?
- Use one of the possibilities, in order to obtain the IP
address:
Configuration via hardware switches, see page 105
Configuration via FLASH, see page 159
Configuration via DHCP, see page 159
Measuring system in operation, normal operating state
- Try to read the status of the Identity Object to
restrict the error possibilities.
- Control could not establish a connection due to faulty
IP parameters. Check IP address, Subnet mask and
Default Gateway adjustments between control and
measuring system.
- Control could not establish a connection due to faulty
link parameters. Check control adjustments regarding
to Class code, Instance and Attribute-ID (Connection
Point, Object 0x04 Assembly).
Guarantee that the IP address is only once assigned
within an EtherNet/IP™ segment.
This state is left only if all timed out connections are re-
established or if the device is RESET.
TR-Electronic GmbH 2013, All Rights Reserved
Page 171 of 175
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