KEYENCE DL-EP1 - Manual (Page 113)

5-5 Objects Usable by DL-EP1
5-25
Connection Manager Object
5
App
end
ix
- EtherNet/IP Compatible Network Unit DL-EP1 User’s Manual (GT2) -
This object is used for connection-type communication. Use this to establish a
connection for the DL-EP1.
„ Class
z Class service/class attribute
There is no class service and attribute.
„ Instance
z Instance service
This object supports Forward_Close (4EH) and Forward_Open (54H). For details
on instance services, refer to the CIP Specifications.
z Instance attribute
There is no instance attribute.
„ List of general and additional statuses returned to each service
Connection Manager Object (Class ID: 06H)
Name
General
Status
Additional
(Extended)
Status
Description
Forward_
Close
00H - The service has ended normally.
04H - An attribute ID was designated.
05H - The designated instance ID does not exist.
13H - The length of send data is too short.
Forward_
Open
00H - The service has ended normally.
01H
0100H The designated connection is already in use.
0103H The designated trigger cannot be used.
0106H
• The Connection Point in the target ⇒ originator direction
designated in ForwardOpen connection path via cyclic
communication is already in use, and is Point to Point.
• The connection type you attempted to establish is Point To
Point.
• The size being used differs from the size you are trying to
establish.
0108H
• The connection in the send direction is not Point to Point.
• The connection parameter in the receive direction is not
Point To Point or Multicast.
0109H
The size you are trying to open is larger than the connection
size of the DL-EP1.
*1
0111H
• The timeout multiplier is greater than 7.
• An RPI less than 500 μs or greater than 10 s was
designated. *2
0114H
VendorIDs do not match.
ProductCodes do not match.
0115H DeviceTypes do not match.
0116H The revisions do not match.