Class 0X05 (Devicenet Connection Object) - Mitsubishi Electric FR-A8ND Instruction Manual

7.2.4

Class 0x05 (DeviceNet connection object)

FR-A8ND supports only Polled I/O and Explicit Msg, not Bit-Strobed I/O. In addition, Instance 4 to 6 are Explicit messaging
Instance.
 Class 0x05 Instance 1 attribute (Explicit messaging connection)
Class 0x05 Instance 1
Attribute
Access
ID
1 Get State
2 Get Instance Type
Transport Trigger
3 Get
class
Produced
4 Get
Connection ID
Consumed
5 Get
Connection ID
Initial Command
6 Get
Characteristics
Produced
7 Get
Connection Size
64
OBJECT MAP
Data No. of
Name
type data bytes
USINT 1
USINT 1
BYTE 1
UINT 2
UINT 2
BYTE 1
UINT 2
Range
00 Non-existent
01 Configuring
03 Established
04 Timed out
00 Explicit messaging connection
00 to 0xFF 0x83: Server Transport Class 3
0 to 0xFFFF CAN ID that the inverter sends
0 to 0xFFFF CAN ID that the inverter receives
The value defines sent and received message
groups.
00 to 0xFF
0x21: Both send and receive messages are
Group 2 message
This value specifies the maximum number of
Message Body bytes that a module is able to
0 to 0xFFFF
transmit across the connection.
7: 7 byte
Definition