Version 4
SHEET 1 1092 680
WIRE 320 368 320 320
WIRE 320 560 320 448
WIRE 528 320 320 320
WIRE 528 368 528 320
WIRE 528 560 528 448
WIRE 800 416 576 416
WIRE 800 448 800 416
WIRE 800 560 800 528
WIRE 864 416 800 416
FLAG 320 560 0
FLAG 864 416 out
IOPIN 864 416 Out
FLAG 800 560 0
FLAG 528 560 0
SYMBOL potentiometer 512 352 R0
SYMATTR InstName U1
SYMATTR Value Rt=10K set={w}
SYMBOL voltage 320 352 R0
SYMATTR InstName V1
SYMATTR Value 10V
SYMBOL res 784 432 R0
SYMATTR InstName R1
SYMATTR Value 10k
TEXT 312 264 Left 0 !.op
TEXT 320 232 Left 0 !.step param w 0 1 0.01
TEXT 416 184 Left 0 ;Step the wiper set from 0 to 1(=100%)