User Manual

V3 Settings
11
3
Data Bits: Select the number of data bits corresponding to that of the printer.
Parity: Select None for the Serial POS system.
Stop Bits: Select the stop bit corresponding to that of the printer.
 Cash Drawer Open Signal: This option is only available when an input module is
configured in the GV-System. Assign the input module connected to the cash
drawer. Every time when the cash drawer is open, it will be recorded in System Log
for later retrieval.
 Use Codepage Mapping: This option is to support special character and symbol
display. For details, see “Codepage Mapping”, Chapter 3, GV-DVR User’s Manual
on the Surveillance System Software CD.
 Trace Mode: Check this option only after getting the recommendation from our
technical support staff.
3. After above settings, click Add to add the POS system to the GV-System.