CHAPTER 5: 350 OPC–UA COMMUNICATION STANDARD
OPC–UA POINT LISTS
SR3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
5-9
Table 5-3: Input points
OF_4_PKP
Over Frequency 4 PKP
OF_4_OP
Over Frequency 4 OP
OF_4_BLK
Over Frequency 4 BLK
UF_3_PKP
Under Frequency 3 PKP
UF_3_OP
Under Frequency 3 OP
UF_3_BLK
Under Frequency 3 BLK
UF_4_PKP
Under Frequency 4 PKP
UF_4_OP
Under Frequency 4 OP
UF_4_BLK
Under Frequency 4 BLK
FuseFail_PKP
Fuse Fail PKP
FuseFail_OP
Fuse Fail OP
PosSeq_UV_PKP
Positive Sequence UV PKP
PosSeq_UV_OP
Positive Sequence UV OP
PosSeq_UV_BLK
Positive Sequence UV BLK
Synchk_OP
Syncrocheck OP
Synchk_Close_OP
Syncrocheck Close OP
Synchk_Cond_OP
Syncrocheck Condition OP
CLP_PKP
Cold Load Pickup PKP
CLP_OP
Cold Load Pickup OP
VoltHertz_PKP
Volt Hertz PKP
VoltHertz_OP
Volt Hertz OP
VoltHertz_BLK
Volt Hertz BLK
Data
Description
CI_1
Contact Input 1
CI_2
Contact Input 2
CI_3
Contact Input 3
CI_4
Contact Input 4
CI_5
Contact Input 5
CI_6
Contact Input 6
CI_7
Contact Input 7
CI_8
Contact Input 8
CI_9
Contact Input 9
CI_10
Contact Input 10
VI_1
Virtual Input 1
VI_2
Virtual Input 2
VI_3
Virtual Input 3
VI_4
Virtual Input 4
VI_5
Virtual Input 5
VI_6
Virtual Input 6
VI_7
Virtual Input 7
VI_8
Virtual Input 8
VI_9
Virtual Input 9
VI_10
Virtual Input 10
VI_11
Virtual Input 11
VI_12
Virtual Input 12
Data
Description
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