GE 745 Instruction Manual page 191

CHAPTER 5: SETPOINTS
5.6.15 Current Demand

CURRENT DEMAND [
745 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
FIGURE 5–43: Analog level scheme logic
PATH: SETPOINTS S4 ELEMENTS


] W1 CURRENT DEMAND
FUNCTION: Disabled
W1 CURRENT DEMAND
MESSAGE
RLYS (1-8): --------
W1 CURRENT DEMAND
MESSAGE
TARGET: Self-Reset
W1 CURRENT DEMAND
MESSAGE
PICKUP: 100 A
W1 CURRENT DEMAND
MESSAGE
BLOCK: Disabled
This section contains the settings to configure the current demand monitoring elements.
Included are a current demand level for each winding.
CURRENT DEMAND W1(3) CURRENT DEMAND
 
Range:
Range:
Range:
Range:
Range:
S4 ELEMENTS
Enabled, Disabled
1 to 8
Self-Reset, Latched, None
0 to 100000 A in steps of 1
(auto-ranging)
Logc Inpt 1 to 16, Virt Inpt 1 to
16, Output Rly 2 to 8, SelfTest
Rly, Vir Outpt 1 to 5, Disabled
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