CTI 2572-B / 2500C-2572-B Installation and Operation Manual 84
The 2572-B detected an invalid data
character in the message sent from the
remote device. Only characters 0-9 and A-F
The 2572-B detected an odd number of
characters in the message sent from the
remote device. All CAMP messages have an
even number of characters.
The response contained an unknown error
character.
This error is caused by an improperly
programmed server node. If the server is a
PLC emulating a 2572-B server, review the
code and correct as required. If the server is
another 2572, contact CTI.
You specified an invalid value for Type of
Service. Must be 1=TCP or 2=UDP.
Correct the value in the Command Block.
INVALID REMOTE IP ADDRESS
You specified an invalid value for the remote
Correct the value in the Command Block.
The address class is not supported by the
remote device.
If the server is another 2572, check the
firmware version of the module to ensure
the latest revision.
If the server is a PLC emulating a 2572-B
server, review the code and correct as
The response did not contain a message ID
which matched the command.
This can be caused by an improperly
programmed remote device. It can also be
caused by response delays which exceed the
command timeout value. Thus it may be a
response to a previous command.
Check the remote device for problems and
correct as required.
Determine whether you have response
delays that exceed the command timeout.
You may be able to increase the timeout
value so that the command waits longer for a
response.
You can use network analyzer software to
view network traffic. See the Troubleshooting
The protocol manager received a command
number which is not valid.
Ensure that Offset 1 in the Command block
contains a valid Command Code.
Check to be sure that the Command Slot
points to the correct V memory Address for
the Command Block.
Make sure that you have specified the
correct protocol manager number in the
Create Connection command and that you
are using the right connection number.
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