7SR18 Instrumentation Guide
Unrestricted Page 8 of 14 ©2018 Siemens Protection Devices Limited
1.6 Directional Meters
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> to view
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This is the sub-group that includes all the meters that are associated with
Directional elements TEST/RESET ► allows access to this sub-group.
Only seen on models that have the 67 option
P/F Dir (67)
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No Dir
The appropriate values from the selection will be displayed.
No Dir, PhA Fwd, PhA Rev, PhB Fwd, PhB Rev, PhC Fwd, PhC Rev
Calc E/F Dir (67N)
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No Dir
The appropriate values from the selection will be displayed.
No Dir, E/F Fwd, E/F Rev
Meas E/F Dir (67G)
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No Dir
The appropriate values from the selection will be displayed.
No Dir, E/F Fwd, E/F Rev
1.7 Prot’n Comms Meters
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PROT
> to view
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This is the sub-group that includes all the meters that are associated with
Current TEST/RESET ► allows access to this sub-group
PROT’N Info
Status IN SYNC
Displays the Protection Signalling Information
PROT’N Stats
Frames OK 00000000
Errors 0000
Skew 0.000ms
Displays the Protection Signalling Status
PROT’N 0.1s Quality
Errors 00
Severe Errors 00
Performance 00.0%
Displays the Protection Signalling 0.1 s Quality
PROT’N 1s Quality
Errors 00
Severe Errors 00
Performance 00.0%
Displays the Protection Signalling 1 s Quality
PHY Info
Media 2Km FIBRE
Rx Errors 000
Displays the Protection Signalling PHY Information (2 km)
PHY Info
Media 40Km FIBRE
Status OK
Rx Errors 000
Displays the Protection Signalling PHY Information (40 km)
FIBRE Info
Status OK
Temperature 46.8DegC
Vcc 3.3 V
Displays the Protection Signalling FIBRE Information (40 km)
FIBRE Power dBm
Tx Power 0.0 dBm
Rx Power 0.0 dBm
Displays the Protection Signalling FIBRE Information (40 km)
FIBRE Power mW
Tx Power 0.000 mW
Rx Power 0.000 mW
Displays the Protection Signalling FIBRE Information (40 km)
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