User guide

Manual_GK473_DeviceNet_EN.doc 14/31 Baumer IVO GmbH & Co. KG
04.05.11 Villingen-Schwenningen, Germany
Acknowledge Handler Object, Class 0x2B
Class Attributes
Attribute ID Access Rule
Name
DeviceNet
Data type
Value
1 Get Revision UINT 0x0001
2 Get Max instance UINT 0x0001
Class Services Service Code
Get Attribute Single 0x0E
Instance Attributes
Attribute
ID
Access
Rule
Name
DeviceNet
Data type
Value
Description
1 Get/Set Acknowledge timer
UINT
0x0018
Time (in ms) to wait for
acknowledge
before resending
2 Get/Set Retry Limit
USINT
0x20
Number of Ack Timeouts to wait
before informing the producing
application of a
RetryLimit_Reached event.
3 Get/Set
Producing
Connection Instance
USINT
0x0004
Connection Instance which
contains the path of the
producing I/O application object
which will be notified of Ack
Handler events.
4 Get
Ack List Size BYTE
0x01
Maximum number of members
in Ack List
5 Get
Ack List
BYTE
Array
of
UINT
0x00
List of active connection
instances which are receiving
Acks
6 Get
Data with Ack
Path List Size
BYTE
0x01
Maximum number of members
in Data with Ack Path List
7 Get
Data with Ack
Path List
BYTE
Array
of
UINT
USINT
Padded
EPATH
0x01040006206424013005
List of connection
instance/consuming application
object pairs. This attribute is
used to forward data received
with acknowledgment.
Instance Services Service Code
Get Attribute Single 0x0E
Set Attribute Single 0x10