GE F650 Instruction Manual page 402

7 IEC 61850 PROTOCOL
2.2.5.2 AuxPTUV
This logical node class is used for auxiliary undervoltage and has 3 instances inside the device.
PTUV class
Attribute Attribute
Name Type
PTUV
Data
Common Logical Node Information
Mod INC
Beh INS
Health INS
NamPlt LPL
Status Information
Str ACD
Op ACT
Blk ACT
Settings
TmVCrv CURVE_2
StrVal ASG
TmMult ASG
PTUVEna SPG
Notes:
TmVCrv object uses Enum type setCharact_2 (See the Enum types implementation section).
ACT includes origin attribute in ST, this is implemented according to Tissue 68.
2.2.6 PTUF (UnderFrequency)
This logical node class is used for phase underfrequency and has 3 instances inside the device.
PTUF class
Attribute Attribute
Name Type
PTUF
Data
Common Logical Node Information
Mod INC
Beh INS
Health INS
NamPlt LPL
Status Information
Str ACD
Op ACD
Blk ACT
Settings
StrVal ASG
BlkVal ASG
OpDlTmms ING
RsDlTmms ING
PTUFEna SPG
Note: ACT includes origin attribute in ST, this is implemented according to Tissue 68.
GEK-106310AB
Explanation
Undervoltage
Mode
Behaviour
Health
Name plate
Start
Operate
Block
Operating curve type
Start value
Time dial multiplier
Function TUV enable
Explanation
OverFrequency
Mode
Behaviour
Health
Name plate
Start
Operate
Block
Start value (frequency)
Voltage Block Value
Operate Delay Time
Reset Delay Time
Function TUF enable
F650 Digital Bay Controller
7.2 IEC 61850 PROFILE FOR F650
M/O/E Notes
M Status-only
M
M
M
M TUV PKP
M TUV OP
E TUV BLK
O Curve ( definitive, inverse )
O Pickup Level (3 – 300)
O Delay (0 – 900)
E Function
M/O/E Notes
M Status-only
M
M
M
M TUF PKP
M TUF OP
E TUF BLK
O Pickup Level (20-65)
O Minimun Voltage (10-300)
O Trip Delay (0-900000)
Units in miliseconds
O Reset Delay (0-900000)
Units in miliseconds
E Function (Enable,Disable)
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