42 • Operations SAM4S NR-500 Series Manual
Modifier Key
Pressing a modifier key alters the next PLU registered, either by changing the code number
of the PLU so that a different item is registered, or by just adding the modifier descriptor
and registering the same PLU. See "MODIFIER 1-5" in the "Program Mode
Programming" chapter in order to determine how the modifier key will affect the PLU
entry.
Modifiers can be:
stay down so that registrations will be modified by the same modifier until
another modifier is selected,
pop-up after each item to register, for example large, medium or small soft
drink, or
pop-up after each transaction to register the same modification for the item
until the transaction is finalized.
See “SYSTEM” of "Options Programming" in the "Program Mode Programming" chapter
to select stay down/pop-up status.
Pop-Up Modifier Key Affecting PLU Code
1. Press a preset PLU key. For example,
press PLU 1 with a price of $1.00.
1
2. Press the MOD 1 key. The message
"MOD1" displays.
MOD
1
3. Press the same PLU key. In this
example the modifier 1 will add the
digit 1 to the fourth PLU # position,
resulting in the registration of PLU
#1001.
1
4. Press another PLU key. In this
example press PLU 2 with a price of
$1.50.
THANK-YOU
CALL AGAIN
07/21/2014 MON 08:33
PLU1 $1.00
MOD1
#1001 $1.25
PLU2 $1.50
TOTAL
$3.75
CASH
$3.75
CLERK 01 000011 00001
