7-76 F650 DIGITAL BAY CONTROLLER GEK-106310-AF
7.2 IEC 61850 PROFILE FOR F650 CHAPTER 7: IEC 61850 PROTOCOL
2.2.3 PTOF (OverFrequency)
2.2.3.1 PTOF
This logical node class is used for overfrequency and has 3 instances for firmware version below 7.20 and 6 instances for
firmware version 7.20 or above inside the device.
2.2.3.2 PTOF_2
This logical node class is used for overfrequency when setting group option is anable and has 1 instances inside the
device.
PTOF class
Attribute Name Attribute type Explanation M/O/C/E Notes
PTOF Overfrequency
Data
Common Logical Node Information
Mod ENC Mode M Status-only
Beh ENS Behaviour M
Health ENS Health M
NamPlt LPL Name Plate M
Status information
Str ACD Start M TOF PKP
Op ACT Operate M TOF OP
Blk SPS Block O TOF BLK
Settings
StrVal ASG Start value (frequency) O
BlkVal ASG Voltage block value O
OpDlTmms ING Operate delay time O
RsDlTmms ING Reset delay time O
PTOFEna SPG Function TOF enable E
SnpshtEvEna SPG Snapshot events enabled E
FreqSource SPG Frequency source E Firmware version 7.20 or above
PTOF class
Attribute Name Attribute type Explanation M/O/C/E Notes
PTOF Overfrequency
Data
Common Logical Node Information
Mod ENC Mode M Status-only
Beh ENS Behaviour M
Health ENS Health M
NamPlt LPL Name Plate M
Status information
Str ACD Start M TOF PKP
Op ACT Operate M TOF OP
Blk SPS Block O TOF BLK
Settings
StrVal ASG Start value (frequency) O
BlkVal ASG Voltage block value O
OpDlTmms ING Operate delay time O
RsDlTmms ING Reset delay time O
PTOFEna SPG Function TOF enable E
SnpshtEvEna SPG Snapshot events enabled E
FreqSource SPG Frequency source E Firmware version 7.20 or above
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