Toshiba IPE002Z instruction manual Connection Manager Object, Class Services, Instance 1 Attribute

E6581741

4.4.Connection Manager Object (0x06)

Class code 0x06.

Use this object for connection and connectionless communications, including establishing connections across multiple subnets.

Class Attributes

Instance Attribute ID Access

Name

Data type

Details

Value

0

1	Get	Revision	UINT	Revision of this object	1
2	Get	Max Instances	UINT	Maximum instance number of an	1
				object currently created in this class
				level of the device.
3	Get	Number of Instances	UINT	Number of object instances currently	1
				created at this class level of the
				device.
4	Get	Optional attribute list	STRUCT	List of optional instance attributes	-
			of	utilized in an object class
				implementation.
		Number of attributes	UNIT	Number of attribute in the optional	8
				attribute list.
		Optional attributes	ARRAY of	List of optional attribute numbers.	1, 2, 3,
			UNIT		4, 5, 6,
					7, 8
6	Get	Max ID of class	UINT	The attribute ID number of the last	7
		attributes		class attribute of the class definition
				implemented in the device.
7	Get	Max ID of instance	UINT	The attribute ID number of the last	8
		attribute		instance attribute of the class
				definition implemented in the device.

Class Services

Service Code Service Name

Description of Service

0x0E

Get_Attribute_Single Read one attribute

Instance 1 Attribute

Instance	Attribute ID	Access	Name	Data type	Details
	1	Get	Open Requests	UINT	Number of Forward Open service requests
					received.
	2	Get	Open Format Rejects	UINT	Number of Forward Open service requests
					which were rejected due to bad format.
	3	Get	Open Resources Rejects	UINT	Number of Forward Open service requests
					which were rejected due to lack of resources.
	4	Get	Open Other Rejects	UINT	Number of Forward Open service requests
					which were rejected for reasons other than
1					bad format or lack of resources.
	5	Get	Close Requests	UINT	Number of Forward Close service requests
					received.
	6	Get	Close Format Requests	UINT	Number of Forward Close service requests
					which were rejected due to bad format.
	7	Get	Close Other Requests	UINT	Number of Forward Close service requests
					which were rejected for reasons other than
					bad format.
	8	Get	Connection Timeouts	UINT	Total number of connection timeouts that have
					occurred in connections controlled by this
					Connection Manager

Instance Services

Service Code

Service Name

Description of Service

0x0E	Get_Attribute_Single	Read one attribute
0x4E	Forward_Close	Closes a connection
0x54	Forward_Open	Opens a connection, maximum data size is 511 bytes

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