TR-Electronic CDV582 - Network Status, Bicolor LED

Error causes and remedies
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Page 84 of 91 TR-ECE-BA-GB-0163 v03 10/07/2020
12.1.2 Network Status, Bicolor LED
green
Cause
Solution
OFF
Measuring system is offline, IP address was
not assigned
See Chapter “Setting the Node ID or IP
address” on Page 29.
Voltage supply absent or too low
See measures under
Module Status
ON
Measuring system online, CIP connection
was established
Measuring system is ready for operation,
normal operating state
1 Hz
Measuring system is online, CIP connection
not established, IP address was assigned.
- Try to read out the status of the
Identity Object 0x01 to isolate the
error.
- The controller was unable to establish a
connection due to incorrect IP
parameters. Coordinate IP address,
subnet mask, and default gateway
settings between the controller and the
measuring system.
- Incorrect connection parameters
prevented the controller from establishing
a connection, see Chapter “Connection
Types – Connection Points“ on Page 49.
red Cause Solution
ON
The Address Conflict Detection
(ACD) function determined that the same IP
address was assigned several times in the
network.
Ensure an IP address is only assigned once
within an EtherNet/IP™ segment.
1 Hz
One or more I/O connections (
Exclusive
Owner) to the measuring system are in
timeout state.
This state is exited only when all
connections have been re-established or a
device RESET has been carried out.
red/green
Cause
Solution
1 Hz
Communication error, existing network
connection was interrupted
- Check network connections
- Ensure accessibility via the (DOS prompt)
PING
command
2 Hz
- Device status: PROPOSED TUNID RCVD
- The measuring system received the
intended TUNID
. The LED flashes until the
measuring system received the
APPLY_TUNID service and the validation
was completed successfully.
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