Specifications

OMNI 37XX REFERENCE MANUAL 125
APPENDIX A
System
Messages
This appendix describes error and information messages that may appear when
the Omni 37xx terminal is in system mode. For ease of use, these messages are
grouped alphabetically.
These messages include those:
• displayed digital certificate and signature file download to the terminal
• processed by the file authentication module
• displayed when using the file compression module of the VeriCentre DMM
terminal management and download tool
This message displays when
DEBUGGER F4 in SYS MODE MENU 4 is selected and the
debugging monitor program, DBMON.OUT, is already running on the terminal.
This message displays when an attempt was made to invoke a system mode
function not allowed to execute while an application is running on the terminal.
The requested function is not invoked, and the application continues to run in the
background.
Some system mode functions, such as setting the date and time, can be
performed in this mode even with the application running in background, and this
message does not display. For other system mode functions, such as downloads
and RAM or flash clear operations, you must restart the terminal and re-enter
system mode
before the application starts (within three seconds).
To restart the terminal and enter system mode:
1 Press the cancel key until the SYS MODE MENU 1 displays.
2 Select RESTART F4.
3 Enter system mode within three seconds of seeing the VeriFone copyright
screen—before the application begins—by simultaneously pressing F2 and
F4.
ALREADY DEBUGGING
APPLICATION
ALREADY RUNNING
PLEASE RESTART
DEVICE BUSY
PLEASE RESTART
STAND ALONE