Devicenet Object (Class Code 03H); Devicenet Connection Object (Class Code 05H) - GE Multilin MM200 Communications Manual

DEVICENET PROTOCOL

DeviceNet Object (Class Code 03H)

DeviceNet Connection Object (Class Code 05H)

3-48
Table 3-17: Identity Object, Class Code 03h, Services:
CODE
0x0E
0x10
Table 3-18: Identity Object, Class Code 03h, Attributes:
ATTRIBUTE ACCESS
01h Get
Table 3-19: Identity Object, Class Code 03h, Instance 01h, Attributes:
ATTRIBUTE ACCESS
DESCRIPTION
01h Get
02h Get/Set
05h Get
Table 3-20: Connection Object, Class Code 05h, Services:
CODE
0x05
0x0E
0x10
Table 3-21: Connection Object, Class Code 05h, Instance 01h (Explicit Message Connec-
tion):
ATTRIBUTE ACCESS
01h Get
02h Get
03h Get
04h Get
05h Get
06h Get
07h Get
08h Get
09h Get/Set
SERVICES AVAILABLE TO THIS OBJECT
NAME DESCRIPTION
Get_Attribute_Single Returns the contents of the given attribute
Set_Attribute_Single Sets the contents of the given attribute
NAME/DESCRIPTION
Revision of DeviceNet Object UINT
NAME/ DATA TYPE
MAC ID USINT
Baud Rate USINT
Allocation Choice BYTE
Master's MAC ID USINT
SERVICES AVAILABLE TO THIS OBJECT
NAME DESCRIPTION
Reset Reset the device to power up configuration
Get_Attribute_Single Returns the contents of the given attribute
Set_Attribute_Single Sets the contents of the given attribute
NAME/DESCRIPTION
State
Instance type
Export class trigger
Produced connection ID
Consumed connection ID
Initial comm. characteristics
Produced connection size
Consumed connection size
Expected package rate
MM200 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE
CHAPTER 3: FIELDBUS INTERFACE
DATA TYPE VALUE
1
VALUE
0 to 63
0 = 125 kbps
1 = 250 kbps
2 = 500 kbps
Bit 0: Explicit Messaging
Bit 1: polled I/O
Bit 6: acknowledge suppression
0 to 63: address; 255 = unallocated
DATA TYPE VALUE
BYTE 0x03
BYTE 0x00
BYTE 0x83
UINT 10xxxxxx011,
xxxxxx - MAC ID
UINT 10xxxxxx100,
xxxxxx - MAC ID
USINT 0x21
UINT 0x00EF
UINT 0x00EF
UINT 0x0000