GE LM10, Instruction Manual

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5–48 LM10 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
DEVICENET OPERATIONS CHAPTER 5: COMMUNICATIONS
DeviceNet Object, Class Code 3, Instance 1, Attributes:
5.1.6 Assembly Object
The assembly objects bind attributes of multiple objects to allow data to or from each
object to be sent or received over a single connection. There are 8 instances of the
assembly object for the device. The instance attribute is always 3 in this class.
Assembly Object, Class Code 4, Services:
Assembly Object, Class Code 4, Attributes:
Assembly Object, Class Code 4, Instance 3:
Assembly Object, Class Code 4, Instance 4:
Attribute Access Name/Description Data Type Value
2 Get Baud Rate, value 0 to 2 (125, 250, and 500 kbps) UINT from DIP
switches
5 Get Allocation information STRUCT from
service
Code Name and Description of Services Available to this Object
0x0E Get_Attribute_Single: Returns the contents of the given attribute.
0x10 Set_Attribute_Single: Sets the contents of the given attribute.
0x4C Release: Deletes predefined M/S connections.
Attribute Access Name/Description Data Type Value
none --- --- --- ---
Attribute Access Name/Description Data Type Value
3 Set Device outputs (see format and mapping below) byte see below
Data Formats for Device Outputs
Bit Position Name Value
Bit 7 Reserved ---
Bit 6 Reserved ---
Bit 5 Reserved ---
Bit 4 Reserved ---
Bit 3 Reserved ---
Bit 2 Reset ---
Bit 1 Reserved ---
Bit 0 Run 1 ---
Attribute Access Name/Description Data Type Value
3 Set Extended device outputs (see format and
mapping below)
byte see below
Data Formats for Extended Device Outputs
Bit Position Name Value
Bit 7 Reserved ---
Bit 6 Reserved ---
Bit 5 Reserved ---
Bit 4 Reserved ---