Sharp UP-3500 Manuel d'utilisateur télécharger pdf (Page 21)

When a preset data (unit price and associated department) of an EAN item is changed at a satellite or the

master using the price change function, its PLU/EAN main file or dynamic EAN file is updated with the new

data. Immediately after this, the new data is automatically distributed to all other machines to update their

PLU/EAN main files or dynamic EAN files which contain the same EAN code. The updated file varies

depending on dynamic file setting for the IRC system.

The EAN data changed at a satellite is also stored in its T-LOG buffer and collected through T-LOG polling

by the master to update its PLU/EAN main file or dynamic EAN file in case the updated EAN data at the

satellite is not automatically distributed to the master due to dynamic file setting for the IRC system.

For further information on the price change function, see the UP-3500 instruction manual.

For the data flow, see the following figures.

• In case that the price is changed at the master:

• In case that the price is changed at a satellite:

If a transmission error occurs during automatic distribution of updated data to other machines after a

price is changed using the price change function at a machine, the machine number of the terminal

which causes the error and the type of error are printed out at the sending machine. In this case, the

system retry function can be used if it is enabled. (For the system retry function, see pages 55–56.)

NOTE

PLU/EAN

main file

Dynamic

EAN file

Dynamic

EAN file

PLU/EAN

main file

T-LOG

buffer

Saving

Updating

Master Satellite

T-LOG polling and

updating

Automatic distribution of

updating data to the master

and all other satellites

Updated EAN data

(unit price and associated

department) through the

price change function

PLU/EAN

main file

Dynamic

EAN file

Dynamic

EAN file

PLU/EAN

main file

T-LOG

buffer

Master Satellite

Automatic distribution of

updating data to all satellites

Updated EAN data

(unit price and associated

department) through the

price change function

13. Price change function

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Sharp UP-3500 Manuel d'utilisateur Page 21

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