Error Codes
You can view the system error messages (error codes) on the
Error Log
screen.
To access the Error Log screen
1.
Press the
Options
tab >
Administrator Options
>
Error Log
.
Error code
Subcode
Probable Cause
Solution
0x1001
0x0000
Sub CPU malfunction
Consult your network administrator.
0x1002
0x0000
Sound hardware malfunction
0x1003
0x0000
Flash memory malfunction
0x1004
0x****
PHY (network control IC) error
0x1005
0x0000
SDRAM error
0x1006
0x0000
SRAM error
0x1007
0x0000
Sub CPU malfunction for Self
Labelling
0x1008–
0x1009
0x0000
Communication error between
KX-NT400 CPUs.
If this error is displayed frequently,
consult your network administrator.
0x1051
0x0000
PBX software version error
Consult your network administrator.
0x2001
0x****
Unexpected error
If this error is displayed frequently,
consult your network administrator.
0x2002–
0x2003
0x0000
Transmission error
Check with the network administrator
whether there is a problem with the
LAN.
If this error is displayed frequently,
consult your network administrator.
0x2004
0x0000
KX-NT400 not registered
Check the registration status of the
KX-NT400.
0x2005
0x0000
Connection refused by the PBX
0x2006
0x****
IP address lease time from DHCP
server has expired.
IP address lease renewal was
refused by DHCP server.
Consult your network administrator.
0x2007
0x0000
Communication error with sub CPU
If this error is displayed frequently,
consult your network administrator.
0x2008
0x0000
Sound hardware control error
0x2009
0x****
Error information from the PBX
(MGCP server)
Consult your network administrator.
0x2010
0x0000
Communication error with sub CPU
for Self Labelling
If this error is displayed frequently,
consult your network administrator.
0x2011–
0x2015
0x0000
Communication error between
KX-NT400 CPUs.
If this error is displayed frequently,
consult your network administrator.
0x3001
0x0000
Communication error with sub CPU
If this error is displayed frequently,
consult your network administrator.
0x3002
0x0000
Sound hardware control error
Operating Instructions
203
Appendix