DTM for EtherNet/IP Scanner Devices - Hilscher

Error Codes 123/149
9.5.1 CIP Connection-Manager-Object-Instance Codes zum
Erweiterten Status
Additionally to the General CIP Error Codes the CIP Connection Manager
Object Instance Extended Status Codes are valid.
CIP Connection Manager Object Instance Extended Status Codes
General Status Extended Description
(hexa decimal) Status
0x00 Service completed successfully
0x01 0x0000
through
0x00FF
Obsolete
0x01 0x0100 CONNECTION IN USE OR DULTPLICATE FORWARD OPEN
This extended status code shall be returned when an originator is trying to make
connection to a target with which the originator may have already established a
connection (Non-Null/matching Forward_Open — see section 3-5.5.2.1.2).
[Ref.] THE CIP NETWORKS LIBRARY, Volume 1
0x01 0x0101
through
0x0102
Reserved by CIP
0x01 0x0103 TRANSPORT CLASS AND TRIGGER COMBINATION NOT SUPPORTED
A transport class and trigger combination has been specified which is not
supported by the target. Routers shall not fail the connection based on the
transport class and trigger combination. Only targets shall return this extended
status code.
0x01 0x0104
through
0x0105
Reserved by CIP
0x01 0x0106 OWNERSHIP CONFLICT
The connection cannot be established since another connection has exclusively
allocated some of the resources required for this connection. An example of this
would be that only one exclusive owner connection can control an output point on
an I/O Module. If a second exclusive owner connection (or redundant owner
connection) is attempted, this error shall be returned. This extended status code
shall only be returned by a target node.
0x01 0x0107 TARGET CONNECTION NOT FOUND
This extended status code shall be returned in response to the forward_close
request, when the connection that is to be closed is not found at the target node.
This extended status code shall only be returned by a target node. Routers shall
not generate this extended status code. If the specified connection is not found at
the intermediate node, the close request shall still be forwarded using the path
specified in the Forward_Close request.
0x01 0x0108 INVALID NETWORK CONNECTION PARAMETER
This extended status code shall be returned as the result of specifying a
connection type, connection priority, redundant owner or fixed / variable that is not
supported by the target application. Only a target node shall return this extended
status code.
0x01 0x0109 INVALID CONNECTION SIZE
This extended status code is returned when the target or router does not support
the specified connection size. This could occur at a target because the size does
not match the required size for a fixed size connection. It could occur at a router if
the requested size is too large for the specified network.
An additional status may follow indicating the maximum connection size supported
by the responding node. The additional status word is required when issued in
response to the Large_Forward_Open.
DTM for EtherNet/IP Scanner Devices | Configuration of EtherNet/IP Scanner Devices
DOC061201OI06EN | Revision 6 | English | 2010-08 | Released | Public © Hilscher, 2006-2010