VeriFone VX 680 Reference Guide

VX 680 REFERENCE GUIDE 143
APPENDIX A
System Messages
This appendix describes error and information messages, which are grouped into
two categories. For ease of use, these messages are grouped alphabetically in
each of these two categories.
These messages include the following:
• Digital certificate displays and signature file downloaded to the terminal.
• File authentication module processes.
• File compression module use messages from the VeriCentre DMM terminal
management and download tool.
Error Messages
The following error messages may appear when the VX 680 terminal is in Verix
Terminal Manager.
Table 20 Error Messages
Display Action
COMPRESSION MODULE ERROR
** UNZIP Error n
xxxxxx
yyyyyy
If you are using the file compression module in DMM,
information similar to what is shown above appears
when an error occurs during file extraction from a
downloaded ZIP archive. Note the error number and
error codes (xxxxx and yyyyy) and try to download the
archive again.
DEBUGGER ERRORS
ALREADY DEBUGGING
The debugger has already been invoked.

VeriFone VX 680 Specifications

General

Display	3.5” QVGA (320 x 240 pixels) color LCD with backlight
Connectivity	Wi-Fi, Bluetooth, Ethernet
Processor	400 MHz ARM11 processor
Memory	128 MB Flash, 64 MB SDRAM
Operating System	Verix
Card Readers	MSR, EMV smart card reader, contactless/NFC
Printer	Integrated thermal printer
SAM Slots	3 SAM slots
Peripheral Ports	RS-232 port, USB port
Power Supply	AC adapter (100-240V), Battery backup
Weight	500g