GE 845 Instruction Manual page 83

CHAPTER 3: INTERFACES
845 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
4. Clicking the arrow at the end of the box displays a numerical keypad interface that
allows the user to enter a value within the setpoint range displayed near the top of the
keypad: Click = to exit from the keypad and keep the new value. Click on X to exit from
the keypad and retain the old value.
5. For setpoints requiring non-numerical pre-set values (e.g. Phase VT Connection
below), clicking anywhere within the setpoint value box displays a drop-down
selection menu arrow. Select the desired value from this list.
SOFTWARE INTERFACE
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