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MEMORY CONFIGURATION AND P.C. CONNECTION : PREMISED
On the ECR it's possible to use a RAM memory that allows to manage until various
thousands of PLU and/or PB and moreover the memorization of one great number of
analytics selling transactions (LOG) ; in the same memory it is moreover possible to load
also : the Tables (Memory Billing), not paid Bills or receipts for the emission of the Monthly
Invoice, TMB, the Companies habitual customers with relative heading for the printing of
the Monthly Invoices and the descriptions (fixed messages and keys) in a second language.
Moreover the connection to Personal a Computer is possible for the complete
management of the point of sale.
The procedures following described allows to configure the ECR like customer's
specific requirements : they must be executed only by specialized technicians because they
influences in deep way the operativity of the ECR and a wrong or unconscious programming
can determine losses of data or ECR bad working.
The ECR has a standard base memory of 488 KB installed like default on ECR's
mother board.
The base memory is mainly used in order to contain the base programmings, and
therefore it can only partially be used for the containing of the over listed data : in fact only
64KB of the base memory are availables in order to contain the over indicated data.
The ECR's memory can be expanded from the technician of the assistance center,
which, depending from the requirements of the customer, will provide to to set the correct
ECR configuration.
It's possible to install on G-556 until other two chips of RAM memory from 1472 KB
in order to arrive therefore until to a max. memory dimension of 4 MB of which 1472 KB can
be used for the data indicated over and 64 KB of memory must be used like base memory
from the ECR, for the configurations of the functionalities of the machine.
Considering that the memory can be set for the containing of the necessary data by
using memory banks of minimal dimensions of 8 KB, with the following programming, it'll
be possible to set the additional memory for the use like area for PLU/PB, for LOG
transactions Buffer, etc... .
Note : if the system uses the memory of the ECR, we will speak about "internal" PB and/
or PLU ; when instead the PLU and/or PB are inside the P.C. (On-Line operation),
we will say that they are external.