So, i need to define new variable?? let say

Duty2 = Duty3

so my code will be like this:

For DUTY1 = 0 TO 44

LookUp DUTY1, [0,18,35,53,70,87,104,120,135,150,164,177,190,201,2 11,221,229,236,_
243,247,251,254,255,254,251,247,243,236,229,221,21 1,201,189,_
177,164,150,135,120,104,87,70,53,35,18,0],DUTY2

Duty2 = Duty3
next DUTY1

CCP1CON.4 = Duty3.0 ' Setup 10-bit duty cycle as
CCP1CON.5 = Duty3.1 ' a 10-bit word
CCPR1L = Duty3 >> 2

so each of the duty2 value will be store at the ccp1 register?
am i right?