SAM4s ER-900 series Operators Manual.pdf

Modifier Key Programming ExampleSelling soft drinks in different sizes is an excellent modifier application. For example, arestaurant sells Coke, Sprite and Root Beer in 3-sizes: small, medium & large.If the PLU number assignment is:PLU #1 = CokePLU #2 = SpritePLU #3 = Root BeerYou may choose to modify the 4 th digit of the PLU number with the digit 1 for small, 2 formedium and 3 for large. (Always count right-to-left to determine the PLU digit#.)When the 4 th digit is modified to a value of 1, and the Small modifier key is pressed beforethe Root Beer key, the registration of PLU #1003 results.PLU digit 8 7 6 5 4 3 2 10 0 0 0 1 0 0 3 New PLU #To complete the application, set modifier programming options as shown:Modifier NameAffected Digit(Program 90)Value of Affected Digit(Program 70, option N3)Small 4 1Medium 4 2Large 4 3The following PLUs will be programmed:PLU Number Item1001 Small Coke1002 Small Sprite1003 Small Root Beer2001 Medium Coke2002 Medium Sprite2003 Medium Root Beer3001 Large Coke3002 Large Sprite3003 Large Root BeerSAM4s ER-900 Series Operator's & Programming Manual v.1.3 P-Mode Programming • 169