The program description deals with the following:
The data for the configuration of the CMOS-RAMs of a POS card are updated, i.e. programmed, changed or cleared, with this program. Data which has already been stored can be displayed for information.
The current subtotal of the last signed on operator is stored in the CMOS-RAM of the POS card.
The interface and link to a processing unit should be defined and the device-specific operating mode set.
Note:
POS cards are only linked to Device interface 99= "zero".
Click
onto the graphic for further help with programming of a POS card
The following description deals with all available options for update of this basic data.
As with nearly all other programs the following also applies here:
Field with firmly defined selection options
Select one of the offered debug levels by clicking onto this field and with a second click confirming the selection.
The system offers the following debug levels:
Note:
Only select a value higher than "0" for
the debug level if a protocol for communications is required for error
analysis. The details are shown in file "errlog" in directory work of the appropriate system unit.
Enter the number of the POS card:
Entry range permitted: numeric
Default = 0
Enter only one offset value if several processing units are to use the CMOS RAM sector together. In this case, 100 bytes per processing unit must be reserved in the CMOS-RAM, i.e. if the first offset value begins at 0, value 100 can be entered as the second offset value.
Entry range permitted: numeric
Default = 32768 bytes