GE 745 Instruction Manual page 141

CHAPTER 5: SETPOINTS
5.5.3 Virtual Inputs 1 to 16
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VIRTUAL [
INPUT 1
745 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
PATH: SETPOINTS
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]
MESSAGE
MESSAGE
MESSAGE
• INPUT 1(16) FUNCTION: Select "Enabled" if this virtual input is to be used. Selecting
"Disabled" prevents this virtual input from achieving the asserted (or signaling) state.
• INPUT 1(16) TARGET: Selecting "None" inhibits target message display when the input
is asserted. Thus, an input whose target type is "None" never disables the LED self-test
feature since it cannot generate a displayable target message.
• INPUT 1(16) NAME: Press ENTER to edit the login input name. The text may be
changed from "Virtual Input 1" one character at a time with the VALUE keys. Press
ENTER to store and advance to the next character position.
• INPUT 1(16) PROGRAMMED STATE: Select "Asserted" to place the virtual input into the
signaling state; likewise, select "Not Asserted" to place it into the non-signaling state.
S3 LOGIC INPUTS VIRTUAL INPUTS
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INPUT 1 FUNCTION:
Disabled
INPUT 1 TARGET:
Self-Reset
INPUT 1 NAME:
Virtual Input 1
INPUT 1 PROGRAMMED
STATE: Not Asserted
S3 LOGIC INPUTS
VIRTUAL INPUTS 1(16)
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Range: Enabled, Disabled
Range: None, Latched, Self-Reset
Range: 18 alphanumeric characters
Range: Not Asserted, Asserted
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