Sharp ER-A450T Programming Manual page 48

*4 (Pick-up reports from UPC utems)
Those reports asterisked (*4) in the above list can pick up some UPC
data which you very want to watch from the UPC file.
Pick up (to the number of records in Pick-up file)
XXXXXXXXXXXXX @/FOR
EAN code
(Scanning)
@/FOR
@/FOR
*5 Reading display only
KEY CL
(Display amount) (Display initialize)
KEY DEPT = DEPTn key
CID = @/For key
Daily Net = ST key
An individual report is printed on the receipt and journal when the
CA/AT key is pressed.
Pressing the decimal point key just after the entry of a job code
clears the corresponding data in the ECR. (Z report)
(When printing those reports for which no Z reports can be taken,
the decimal point key cannot be pressed after the entry of a job
code.)
When the decimal point key is not pressed after the entry of a job
code, the corresponding data is held in the ECR. (X report)
CA/AT
;Previous UPC codes
CA/AT
picked up
CA/AT ;All UPC data