7-44 F650 DIGITAL BAY CONTROLLER GEK-106310-AF
7.2 IEC 61850 PROFILE FOR F650 CHAPTER 7: IEC 61850 PROTOCOL
2.2.1.2 ndPIOC
This logical node class is used for neutral instantaneous overcurrent and has 3 instances inside the device.
Note: ACT includes origin attribute in ST, this is implemented according to Tissue 68.
2.2.1.3 gndPIOC/hsePIOC
This logical node class is used for ground instantaneous and sensitive ground instantaneous overcurrent. There are 6
instances of this logical node inside the device.
PIOC class
Attribute
Name
Attribute
Type
Explanation M/O/E Notes
PIOC Instantaneous overcurrent
Data
Common Logical Node Information
Mod INC Mode M Status-only
Beh INS Behaviour M
Health INS Health M
NamPlt LPL Name plate M
Status Information
Str ACD Start O IOC PKP
Op ACT Operate M
IOC OP
Blk ACT Blk E IOC BLK
Settings
StrVal ASG Start value M
Pickup Level (0,05 – 160)
OpDlTmms ING Operate Delay Time E Trip Delay (0-900000)
Units in miliseconds
RsDlTmms ING Reset Delay E Reset Delay (0-900000)
Units in miliseconds
PIOCEna SPG Function IOC enable E Function
PIOC class
Attribute
Name
Attribute
Type
Explanation M/O/E Notes
PIOC Instantaneous overcurrent
Data
Common Logical Node Information
Mod INC Mode M Status-only
Beh INS Behaviour M
Health INS Health M
NamPlt LPL Name plate M
Status Information
Str ACD Start O IOC PKP
Op ACT Operate M
IOC OP
Blk ACT Blk E IOC BLK
Settings
StrVal ASG Start value M
Pickup Level (0,05 – 160)*
OpDlTmms ING Operate Delay Time E Trip Delay (0-900000)
Units in miliseconds
InMagTyp ING Input Type E (Phasor or RMS)
RsDlTmms ING Reset Delay E Reset Delay (0-900000)
Units in miliseconds
PIOCEna SPG Function IOC enable E Function
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