Sony ER-A420 - Manual (Page 104)

102
Stock quantity
You can assign a stock quantity to each PLU/UPC code. (If you want to control a stock quantity, please consult
your dealer.) When you assign it for the first time, follow the below procedure:
To program the stock quantity “10” for PLU 2
• If you assign another stock quantity to the PLU/UPC code which you have assigned a stock
quantity to, it will be overridden.
• You must use a decimal point ( . ) key when setting quantities that are fractional.
If you need to add or subtract a stock quantity, follow the below procedure:
Adding the stock quantity
To add the stock quantity “4” to the current stock quantity “10” of PLU2
Added stock
q’ty
1220 . @
2 @ 4 t
Ç
Print Key operation
Example
1220
. @ @ t Ç
PLU code
(max. 5 digits)
Stock q’ty
(max. 7 digits)
To program any PLU/UPC
To program for the following PLU/UPC
1221
Addition:
Subtraction:
Ä
UPC code
(6 to 13 digits)
Procedure
Note
Stock q’ty
1222 . @
2 @ 10 t
Ç
Print Key operation
Example
1222
. @ @ t Ç
PLU code
(max. 5 digits)
Stock q’ty
(max. 7 digits)
To program any PLU/UPC
To clear the stock quantity
To program for the following PLU/UPC
Ä
UPC code
(6 to 13 digits)
Procedure
1221 1220 1222 PGM 2 PGM 1
ER-A410/A420(SEC)-3 03.12.22 0:18 PM Page 102