5.1.10 Extension Object - GE LM10 Instruction Manual

CHAPTER 5: COMMUNICATIONS

5.1.10 Extension Object

LM10 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
Overload Object, Class Code 0x2C, Instance 1:
Attribute Access
3 Get FLA
4 Get Trip Class
5 Get Average Current
6 Get Phase Unbalance
8 Get Current Phase A
9 Get Current Phase B
10 Get Current Phase C
11 Get Ground Current
12 Get Current Scale (fixed at 100 mA)
UINT = 16-bit unsigned integer
The extension handler object manages the access to settings and parameters not
provided for in the standard device type 0x16. It has one instance. It uses instance
attributes for all of its functions and data.
Data present in class 0x64 is accessed via explicit messaging.
Extension object, class code 0x64, Services:
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
0x32 History, read data from active and history records
0x33 Login, user level
0x4A Call, process function operation
Extension object, Class Code 0x64, attributes:
Attribute Access
none --- ---
Extension object, class code 0x64, instance 1:
Attribute Access
0x00 Get Series and model
0x01 Get Version and revision
0x02 Get/set User setting, FLA, Run 1, (word)
0x03 Get/set User setting, FLA, Run 2, (word)
0x04 Get/set User setting, Run 1 ground fault
0x05 Get/set User setting, Run 2 ground fault
0x06 Get/set User setting, Run 1, jam
0x07 Get/set User setting, Run 2, jam
0x08 Get/set User setting, Run 1, stall
Name/Description
Name/Description
Name/Description
DEVICENET OPERATIONS
Data Type Value
INT ---
USINT ---
INT ---
USINT ---
INT ---
INT ---
INT ---
INT ---
SINT 1
Data Value
--- ---
Data Type Value
BYTE [2]
BYTE [2]
F1 × 0.1 A
F1 × 0.1 A
F2 Trip, Time
F2 Trip, Time
F3 Trip, Time
F3 Trip, Time
F4 Trip, Time
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