Sam4s SAM4POS, Руководство по программированию

Страница: 323 / 350

Sam4POS 6600/4800II Program Manual v2.12 Integrated Payment Appendix
•
323
Clear EMV File
This is the internally stored file that stores the Authorization Response messages that allow the
SAM4POS terminal to perform “By Record Number” transactions. Specifically, the Void
Transaction by Record Number and Gratuity Entry.
This file should be cleared each day as we have a limited amount of space to hold the file and most
likely, “By Record Transactions” will take place on the same day as the original transaction. The
EMV File is Cleared automatically when the CLOSE CURRENT BATCH command is performed.
Some sites are set to Auto Batch and some processors only allow Auto Batch. If Auto Batch is
utilized, this operation should be executed every day.
Zero Auth
Use this operation to verify a given card is OK.
1. From the main PROGRAM MODE menu screen, select DEVICE , then touch EFT
OPERATION .
2. Select DATACAP Operation from the selections; then touch ZERO AUTH .
3. The Pin-Pad prompts “Verify Card $0.00 OK?”
4. Press the GREEN button on the Pin-Pad.
5. When APPROVED, the SAM4POS displays the verification:
6. The verification will automatically be printed. Press CLOSE to return to the EFT Operation
screen.