Toshiba DEV002Z Installation And Operation Manual page 45

Attribute
Name
ID
Transmitted_connection
7
_size
8 Received_connection_size
9 Expected_packet_rate
12 Watchdog_timeout_action
Transmitted_connection
13
_path_length
Transmitted_connection
14
_path
Received_connection_path
15
_length
16 Received_connection_path
Service
Service Name
Code
0x05 Reset
0x0E Get_attribute_single
0x10 Set_attribute_single
Table 52. Poll Connection Object Instance Attributes (Instance 2).
Attribute
Name
ID
1 State
2 Instance_type
3 Transportclass_trigger
DeviceNet Module Installation and Operation Manual
Data Access
Type Rules
UINT Get
UINT Get
UINT Get/Set
USINT Get/Set
UINT Get
USINT
(ARRA Get
Y)
UINT Get
USINT
(ARRA Get
Y)
Table 51. Connection Class Common Services.
Supported Supported
Class Instance
N/A
Yes
N/A
Data Access
Type Rules
USINT
USINT
USINT
Description
Max number of bytes transmitted
across this connection
Max number of bytes received across
this connection
Defines timing associated with this
connection
Inactivity/watchdog time-out action
Number of bytes in
transmitted_connection_path attribute
Specifies Application Object(s) whose
data is to be transmitted by this con-
nection
Number of bytes in
received_connection_path attribute
Specifies Application Object(s) whose
data is to be received by this connec-
tion
Description of Service
Yes Used to reset all resettable connection objects
Yes Returns the contents of the specified attribute
Yes Modifies the value of the specified attribute
Description
State of the object
00 = Non-existent
01 = Configuring
Get 02 = Waiting for connection ID
03 = Established
04 = Timed Out
05 = Deferred Delete
Get Indicates connection type
Get Connection behavior
Default
Value
55
55
2500 (ms)
1(Auto
Delete)
0
Empty
0
Empty
Default
Value
-
1 (I/O)
0x83 (Server
Transport
Class 3)
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