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9.3 USING 745PC
4. For setpoints requiring numerical values (e.g. Load Loss at Rated Load), click the mouse pointer any-
where inside the setpoint box. This displays a numerical keypad showing the OLD value, RANGE and
INCREMENT of the setpoint value being modified.
5. For setpoints requiring non-numerical values (e.g. Transformer Type), clicking anywhere inside the set-
point box will causes selection menu to be displayed.
9
9-10
E nter th e ne w valu e by clickin g o n the n um erical keys.
C lick
A ccept
C lick
C ancel
Figure 9–13: NUMERICAL SETPOINT ENTRY
745 Transformer Management Relay
9 745 PC SOFTWARE
to exit the ke ypa d an d kee p the ne w va lu e.
to e xit the keyp ad a nd ke ep th e o ld va lue
C lick O K to sa ve th e va lue s into P C m em o ry.
C lick C a n ce l to retu rn to the pre viou s valu e.
C lic k S to re to s e nd th e v alue s to th e 7 4 5 re la y (if co nn ected )
C lick H e lp to d ispla y he lp re late d to setp oin ts in th is w in do w.
S ele ct a Tra nsfo rm e r Type fro m th e d ro p-d o w n m en u.
GE Power Management
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