GE 369

CGCOMMUNICATIONS GUIDE DEVICENET PROTOCOL
369 MOTOR MANAGEMENT RELAY – COMMUNICATIONS GUIDE CG25
4.7 Assembly Object (class code 04h)
Assembly object, Class code 04h, Services:
Assembly object, Class code 04h, Attributes.
Assembly object, Class code 04h, Instance 64h, Attributes.
Assembly object, Class code 04h, Instance 65h, Attributes.
Assembly object, Class code 04h, Instance 66h, Attributes.
Assembly object, Class code 04h, Instance 67h, Attributes.
Assembly object, Class code 04h, Instance 68h, Attributes.
CODE SERVICES AVAILABLE TO THIS OBJECT
NAME DESCRIPTION
0x0E Get_Attribute_Single Returns the contents of the given attribute
0X10 Set_Attribute_Single Sets the contents of the given attribute
ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE
01h Get Revision of Assembly object UINT 2
02h Get Maximum instance number UINT 150
ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE
03h Get
Motor data
1
1. The data available through this Class/Instance/Attribute will depend on which Poll Group is
used (see section 4.2: Poll Data).
bytes (7) see below
ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE
03h Get Flag change state byte see below
DATA FORMATS, FLAG CHANGE STATE
BIT POSITION NAME VALUES
0 Trip/alarm flag 0 = no change; 1 = trip or alarm
1 to 7 Reserved ---
ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE
03h Get Digital data bytes (4) see below
DATA FORMATS, DIGITAL DATA
BYTE DESCRIPTION LENGTH UNITS FORMAT DEFAULT
1 Motor status 1 byte --- F172 0
2 Digital input status 1 byte --- F173 0
3 Digital output status 1 byte --- F174 0
4 Flag change state 1 byte --- F175 0
ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE
03h Get Thermal capacity used USINT %
ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE DATA FORMAT VALUE
03h Get Time to trip Word F20 –1 second