Sharp UP-3500 - Manual (Page 7)

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When the open store operation is performed at the master, the IRC system is opened. POS can send AT
command by this job. This function controls a modem, but doesn't have control over registration and T-LOG.
The procedure for the open store operation is as follows.
Open store procedure
Select “7 OPEN STORE” from the displayed menu in the OPXZ mode window.
• You can also perform the open store operation at each satellite.
• The open store operation cannot be performed at any machines whose terminal numbers have
not been programmed.
• When a transmission error occurs while the open store operation is being performed, the open
store operation is regarded as normally terminated if the system retry function* has been
disabled by programming. When the master has been programmed to enable the system retry
function, it displays the machine number of the satellite that has encountered the error.
Selecting the displayed machine number will display a prompt to retry the open store operation.
* For the system retry function, see pages 55–56.
When the close store operation is performed at the master, the IRC system is closed. POS can send AT
command by this job. This function controls a modem, but doesn’t have control over registration and T-LOG.
The procedure for the close store operation is as follows.
Close store procedure
Select “8 CLOSE STORE” from the displayed menu in the OPXZ mode window.
• You can also perform the close store operation at each satellite.
• When the close store operation is performed, the data remaining in the T-LOG buffers of all the
satellites is collected by the master.
• When a transmission error occurs during the close store operation, the operation is regarded
as normally terminated if the system retry function* has been disabled by programming. When
the master has been programmed to enable the system retry function, it displays the machine
number of the satellite that has encountered the error. Selecting the displayed machine
number will display a prompt to retry the close store operation.
* For the system retry function, see pages 55–56.
NOTE
3. Close store operation (OPXZ mode) – master and satellite
NOTE
2. Open store operation (OPXZ mode) – master and satellite