GE 745 Instruction Manual page 74

WORKING WITH SETPOINTS AND SETPOINT FILES
4–20
 Click the arrow at the end of the box to display a numerical keypad
interface that allows the user to enter a value within the setpoint range
displayed near the top of the keypad:
 Click Accept to exit from the keypad and keep the new value.
 Click on Cancel to exit from the keypad and retain the old value.
For setpoints requiring non-numerical pre-set values (e.g.
 Click anywhere within the setpoint value box to display a drop-down
selection menu arrow.
 Click on the arrow to select the desired setpoint.
For setpoints requiring an alphanumeric text string (e.g. message scratchpad messages),
 Enter the value directly within the setpoint value box.
 In any settings window, click on Save to save the values into the 745.
 Click Yes to accept any changes.
 Click No, and then Restore to retain previous values and exit.
PHASE SEQUENCE
745 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 4: INTERFACES
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