Gasboy CFN III Manager Manual V3.6 - Manual (Page 243)

MDE-4871 CFN III Manager’s Manual for Windows® XP Embedded - Version 3.6 · August 2010 Page 25-3
System Diagnostics Diagnostic Commands
Pump Control Unit Error Codes
Errors in pump control unit-to-Site Controller messages:
CRC — bad cyclical redundancy check (CRC)
DIE — device went down
NOR — no response
NQN — no quantity
Errors in Site Controller-to-pump control unit messages:
NB0 — invalid hose number or price level
NB1 — pump in use
NB2 — transaction data unavailable
NB4 — not hexadecimal
NB5 — invalid command
NB6 — invalid pump number
NB7 — overrun
NB8 — buffer overflow
NB9 — test
NBA — bad cyclical redundancy check (CRC)
NBD — power failure
NBE — RAM contains transaction data
Island Card Reader or Gate Reader Error Codes
Errors in island card reader-to-Site Controller messages:
CRC — bad cyclical redundancy check (CRC)
DIE — device went down
NOR — no response
PIN — PIN errors
RDE — read error
Errors in Site Controller-to-island card reader messages:
NB3 — buffer in use
NB4 — not hexadecimal
NB5 — invalid command
NB6 — undefined EE command number
NB7 — overflow/framing error
NB8 — input buffer overrun
NB9 — alphanumeric display busy
NBA — bad cyclical redundancy check (CRC)
Console Error Codes
Errors in console-to-Site Controller messages:
CRC — bad cyclical redundancy check (CRC)
DIE — device went down
NOR — no response
PIN — PIN errors
RDE — card read error
Errors in Site Controller-to-console messages:
NB3 — buffer busy
NB5 — invalid command
NB7 — receiver overrun
NBA — bad cyclical redundancy check (CRC)