ABB Relion 670 series - VPN (Virtual Private Network)

Category IEC Symbol Name IEC Symbol
Definitions
ANSI Y32.2/
IEEE 315
Symbol
Definitions
Function Block
Type
Others Resistor
Others Fieldwinding
Others Rectifier
Others Earthing transformer
Power
transformers
Transformer 2 windings
Power
transformers
Transformer 3 windings
Power
transformers
Autotransformer
Switchgear Isolator, 00 = middle position SCSWI,
VSGAPC
Isolator, 01 = Open
Isolator, 10 = Closed
Isolator, 11 = Undefined
Switchgear Isolator indication only, 00 = Middle
position
SCSWI,
SXSWI,
DPGAPC,
VSGAPC
Isolator indication only, 01 = Open
Isolator indication only, 10 = Closed
Isolator indication only, 11 =
Undefined
Switchgear Isolator motor-operated, 00 =
Middle position
SCSWI,
VSGAPC
Isolator motor-operated, 01 = Open
Isolator motor-operated, 10 =
Closed
Isolator motor-operated, 11 =
Undefined
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1MRK 511 398-UEN C Section 7
Local HMI engineering
670 series 2.2 IEC 99
Engineering manual