Teleprotection Inputs; Contact Outputs; Virtual Outputs - GE T35 Instruction Manual

Transformer protection system
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CHAPTER 6: ACTUAL VALUES
The T35 is provided with optional IEC 61850 capability. This feature is specified as a software option at the time
of ordering. See the Order Codes section of chapter 2 for details.

6.3.5 Teleprotection inputs

ACTUAL VALUES  STATUS  TELEPROTECTION INPUTS
 TELEPROTECTION
 INPUTS
The present state of teleprotection inputs from communication channels 1 and 2 are shown here. The state displayed is
that of corresponding remote output unless the channel is declared failed.

6.3.6 Contact outputs

ACTUAL VALUES  STATUS  CONTACT OUTPUTS
 CONTACT OUTPUTS
The present state of the contact outputs is shown here. The first line of a message display indicates the ID of the contact
output. For example, 'Cont Op 1' refers to the contact output in terms of the default name-array index. The second line of
the display indicates the logic state of the contact output.
For form-A contact outputs, the state of the voltage and current detectors is displayed as Off, VOff, IOff, On, IOn, and VOn.
For form-C contact outputs, the state is displayed as Off or On.

6.3.7 Virtual outputs

ACTUAL VALUES  STATUS  VIRTUAL OUTPUTS
 VIRTUAL OUTPUTS
The present state of up to 96 virtual outputs is shown here. The first line of a message display indicates the ID of the virtual
output. For example, 'Virt Op 1' refers to the virtual output in terms of the default name-array index. The second line of the
display indicates the logic state of the virtual output, as calculated by the FlexLogic equation for that output.
T35 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
TELEPROTECTION
INPUT 1-1: Off
TELEPROTECTION
INPUT 1-16: Off
TELEPROTECTION
INPUT 2-1: Off
TELEPROTECTION
INPUT 2-16: Off
Cont Op 1
Off
Cont Op xx
Off
Virt Op 1
Off
Virt Op 96
Off
Range: On, Off
Range: On, Off
Range: On, Off
Range: On, Off
Range: On, Off, VOff, VOn, IOn, IOff
Range: On, Off, VOff, VOn, IOn, IOff
Range: On, Off
Range: On, Off
STATUS
6
6-5

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