Station Features and Operation (PT/SLT)
User Manual
413
4.4.5
Local Alarm
If a system error is detected during on-line communication mode, the Alarm light on the
Manager extension turns red. The Manager can confirm the error message by pressing the red
lit Alarm button.
If a major error occurs, minor errors will be neglected and only the first major error message
will be displayed. The second error will be neglected, if the error priority is the same as the first
one. Please refer to Section "5 Troubleshooting" in the Installation Manual for further
information on error messages.
Error Message List (Priority order)
Error Message
Description
Priority
Alarm LED
ERR
CLCK IC
Calendar IC failure
1
A
ERR
DC DOWN
DC power down
1
B
B/S
FAN FLT!
Basic shelf fan alarm
1
E
E/S1 FAN FLT!
Expansion shelf 1 fan alarm
1
E
E/S2 FAN FLT!
Expansion shelf 2 fan alarm
1
E
B/S
OVER HEAT!
Basic shelf heat alarm
1
E
E/S1 OVER HEAT!
Expansion shelf 1 heat alarm
1
E
E/S2 OVER HEAT!
Expansion shelf 2 heat alarm
1
E
ERR
TSW DWN
TSW clock down
1
B
ERR
BAT ALM
CPU RAM battery alarm
1
A
ERR
AC DOWN
AC power down
2
B
ERR xyy
CRD ERR
Option Card failure
2
A
ERR xyy
DISCNCT
Card disconnect
2
B
ERR xyy
DTR AIS
Digital trunk AIS reception
2
D
*1
ERR xyy
DTR FRM
Digital trunk frame failure
2
D
*1
ERR xyy
DTR RAI
Digital trunk RAI reception
2
D
*1
ERR xyy
DTR SYC
Digital trunk out of
synchronization
2
D
*1
ERR xyy
LPR RAM
Option Card RAM failure
2
A
ERR xyy
LPR ROM
Option Card ROM failure
2
A
ERR xyyz
MODEM
Modem failure
2
A
ERR xyy
OGM LOS
DISA OGM is lost
2
C
ERR xyy
OPX POW
OPX power failure
2
C
ERR
SMDR
Printer is not connected
2
B
Summary of Contents for KX-T7230
Page 18: ...Table of Contents 18 User Manual ...
Page 48: ...DPT Overview 48 User Manual ...
Page 106: ...Station Programming 106 User Manual ...
Page 107: ...User Programming User Manual 107 Section 3 User Programming ...
Page 122: ...User Programming 122 User Manual User Manual References 4 3 73 System Speed Dialing ...
Page 142: ...User Programming 142 User Manual Features Guide References 1 7 Dialing Features Quick Dialing ...
Page 146: ...User Programming 146 User Manual ...
Page 457: ...Station Features and Operation PT SLT User Manual 457 User Manual References None ...
Page 537: ...Appendix User Manual 537 Section 6 Appendix ...