Home > NEC > Communications System > NEC Neax 2000 Ivs2 Maintenance Manual

NEC Neax 2000 Ivs2 Maintenance Manual

Add to Favourites
    Download as PDF Print this page Share this page

    Have a look at the manual NEC Neax 2000 Ivs2 Maintenance Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 1168 NEC manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.

    View all the pages
    Page
    of 132
    Add page 31 to Favourites
    image text
    Enable zoom 
    							CHAPTER 1  MAINTENANCE SERVICE FEATURES
Fault Messages
NEAX2000 IVS2 Maintenance Manual    
ND-70926 (E), Issue 1.0   Page 23
(2) To Clear MJ/MN Alarm

To clear both MJ/MN alarms
Operation:

To clear MJ alarm only
Operation:

To clear MN alarm only
Operation:
DE
+EA1>
EA1
STCOMMAND=
DE
+EA1>00:00 –
00
EXE
+OK
CCC
DE
+EA1>
EA1
STCOMMAND=
DE
+EA1>01:01 –
01
EXE
+OK
CCC
DE
+EA1>
EA1
STCOMMAND=
DE
+EA1>02:02 –
02
EXE
+OK
CCC
    Add page 32 to Favourites
    image text
    Enable zoom 
    							 NEAX2000 IVS2 Maintenance ManualPage 24  ND-70926 (E), Issue 1.0
CHAPTER 1  MAINTENANCE SERVICE FEATURES
Fault Messages
(3) To Display Fault Messages using MATWorX Studio
Refer to the MATWorX Studio User’s Guide or to the Fault Display online Help in the 
MATWorX Studio to display fault messages.
Table 1-5 provides an explanation of the 8-byte data that appears in the Description column. 
Table 1-7 shows examples of fault occurrence messages and Ta b l e  1 - 8 shows examples of 
fault restoration information that the Fault Display add-in may display.
    Add page 33 to Favourites
    image text
    Enable zoom 
    							CHAPTER 1  MAINTENANCE SERVICE FEATURES
Fault Messages
NEAX2000 IVS2 Maintenance Manual    
ND-70926 (E), Issue 1.0   Page 25
Table 1-7  Examples of Fault Occurrence Display Using MATWorX 
Fault Alarm Date CPU Description
01 - 99/01/08 13:26 MP System initialization
Type : Power On Initialize
Data = (F0 FF FF FF FF FF FF FF)
01 - 99/01/08 13:26 MP System initialization
Type : Initialize by Reset Button (SW1)
Data = (F1 FF FF FF FF FF FF FF)
01 MJ 99/01/08 13:26 MP System initialization
Type : Serious failure 1
Data = (12 23 45 67 89 FF FF FF)
01 MJ 99/01/08 13:26 MP System initialization
Type : Serious failure 2
Data = (13 34 56 78 9A FF FF FF)
01 MJ 99/01/08 13:26 MP System initialization
Type : Serious failure 3
Data = (F5 FF FF FF FF FF FF FF)
01 MJ 99/01/08 13:26 MP System initialization
Type : Serious failure 4
Data = (16 67 89 AB CD FF FF FF)
01 MJ 99/01/08 13:26 MP System initialization
Type : Serious failure 5
Data = (F7 FF FF FF FF FF FF FF)
01 MJ 99/01/08 13:26 MP System initialization
Type : Serious failure 6
Data = (F8 FF FF FF FF FF FF FF)
01 - 99/01/08 13:26 MP System initialization
Type : SW3 Switch was changed to 0
Data = (F9 FF FF FF FF FF FF FF)
01 MJ 99/01/08 13:26 MP System initialization
Type : Serious failure 7
Data = (2A 11 22 33 44 FF FF FF)
01 - 99/01/08 13:26 MP System initialization
Type : Initialize by CAT or MAT
Data = (FB FF FF FF FF FF FF FF)
01 MJ 99/01/08 13:26 MP System initialization
Type : switching
Data = (FC FF FF FF FF FF FF FF)
03 MN 99/01/08 13:26 MP The number of hopper entry was more than the caution level
Hopper kind = H-rank
Data = (F0 FF FF FF FF FF FF FF)
03 MN 99/01/08 13:26 MP The number of hopper entry was more than the caution level
Hopper kind = L-rank
Data = (F1 FF FF FF FF FF FF FF)
    Add page 34 to Favourites
    image text
    Enable zoom 
    							 NEAX2000 IVS2 Maintenance ManualPage 26  ND-70926 (E), Issue 1.0
CHAPTER 1  MAINTENANCE SERVICE FEATURES
Fault Messages
04 MN 99/01/08 13:26 MP MP-FP/AP communication failure
Overflow of data sending buffer to FP/AP. (Count = 10 FP/AP NO. = 04)
Data = (F0 0A 04 FF FF FF FF FF)
04 MN 99/01/08 13:26 MP MP-FP/AP communication failure
Invalid data received from FP/AP. (Count = 96 FP/AP NO. = 07)
Data = (F1 60 07 FF FF FF FF FF)
04 MN 99/01/08 13:26 MP MP-FP/AP communication failure
Invalid data received from FP/AP. (Count = 100 or more FP/AP NO. =
11)
Data = (F1 FF 0B FF FF FF FF FF)
08 MN 99/01/08 13:26 MP FP/AP card down
(FP/AP NO. = 52)
Data = (F4 FF FF FF FF FF FF FF)
09 MJ 99/01/08 13:26 MP Power failure
Power Failure Kind : AC input failure
Data = (00 01 02 FF FF FF FF FF)
09 MJ 99/01/08 13:26 MP Power failure
Power Failure Kind : Fuse break
Data = (01 02 00 FF FF FF FF FF)
09 MJ 99/01/08 13:26 MP Power failure
Power Failure Kind : PWR alarm
Data = (02 00 01 FF FF FF FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : Fault notice from CS/ZT (CS/ZT No. = 10)
Data = (00 04 00 10 31 01 FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : CS/ZT initial failure (CS/ZT No. = 10)
Data = (01 04 00 10 31 01 FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : CS/ZT condition read failure (CS/ZT No. = 10)
Data = (02 04 00 10 31 01 FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : CS/ZT condition unmatch (CS/ZT No. = 10)
Data = (03 04 00 10 31 01 FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : Bch condition unmatch (CS/ZT No. = 10)
Data = (04 04 00 10 31 01 FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : SYS-ID upload failure (CS/ZT No. = 10)
Data = (05 04 00 10 31 01 FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : SYS-ID download failure (CS/ZT No. = 10)
Data = (06 04 00 10 31 01 FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : CS/ZT make busy failure (CS/ZT No. = 10)
Data = (07 04 00 10 31 FF FF FF)
Table 1-7  Examples of Fault Occurrence Display Using MATWorX (Continued)
Fault Alarm Date CPU Description
    Add page 35 to Favourites
    image text
    Enable zoom 
    							CHAPTER 1  MAINTENANCE SERVICE FEATURES
Fault Messages
NEAX2000 IVS2 Maintenance Manual    
ND-70926 (E), Issue 1.0   Page 27
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : CS/ZT data load failure (CS/ZT No. = 10)
Data = (08 04 00 10 31 FF FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : Bch make busy failure (CS/ZT No. = 10)
Data = (09 04 00 10 31 FF FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : CS/ZT operation parameter change failure (CS/ZT No. = 0)
Data = (0A FF FF 10 31 FF FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : LCCH sending position failure (CS/ZT No. = 0)
Data = (0B FF FF 10 31 FF FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : Carrier selection failure (CS/ZT No. = 0)
Data = (0C FF FF 10 31 FF FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : CS/ZT expansion  data read failure (CS/ZT No. = 0)
Data = (0D 01 FF 10 31 FF FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : CS/ZT expansion data setting failure (CS/ZT No. = 0)
Data = (0E FF FF 10 31 FF FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : CS/ZT operation parameter 2 change failure (CS/ZT No. =
0)
Data = (0F FF FF 10 31 FF FF FF)
12 MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : (CS/ZT No. = 0)
Data = (10 FF FF 10 31 FF FF FF)
16 MN 99/01/08 19:30 MP It is a day for periodic maintenance
Battery check (TK = 0)
Data = (F8 FF FF FF FF FF FF FF)
20 MJ 99/01/08 13:28 AP 5 DTI line failure
PCM loss
Data = (F0 FF FF FF FF FF FF FF)
20 MJ 99/01/08 13:28 AP 5 DTI line failure
Frame  lo ss
Data = (F1 FF FF FF FF FF FF FF)
20 MJ 99/01/08 13:28 AP 5 DTI line failure
Multi frame loss
Data = (F2 FF FF FF FF FF FF FF)
20 MJ 99/01/08 13:28 AP 5 DTI line failure
AIS error
Data = (F3 FF FF FF FF FF FF FF)
20 MJ 99/01/08 13:28 AP 5 DTI line failure
Remote alarm
Data = (F4 FF FF FF FF FF FF FF)
Table 1-7  Examples of Fault Occurrence Display Using MATWorX (Continued)
Fault Alarm Date CPU Description
    Add page 36 to Favourites
    image text
    Enable zoom 
    							 NEAX2000 IVS2 Maintenance ManualPage 28  ND-70926 (E), Issue 1.0
CHAPTER 1  MAINTENANCE SERVICE FEATURES
Fault Messages
20 MJ 99/01/08 13:28 AP 5 DTI line failure
Multi remote alarm
Data = (F5 FF FF FF FF FF FF FF)
20 MJ 99/01/08 13:28 AP 5 DTI line failure
S-bit error
Data = (F6 FF FF FF FF FF FF FF)
20 MJ 99/01/08 13:28 AP 5 DTI line failure
CRC error
Data = (F8 FF FF FF FF FF FF FF)
20 MJ 99/01/08 13:28 AP 5 DTI line failure
Slip detected
Data = (F9 FF FF FF FF FF FF FF)
20 MJ 99/01/08 13:28 AP 5 DTI line failure
Main signal all 1
Data = (FA 01 FF FF FF FF FF FF)
20 MJ 99/01/08 13:28 AP 5 DTI line failure
INFO 0
Data = (FB FF FF FF FF FF FF FF)
20 MJ 99/01/08 13:28 AP 5 DTI line failure
INFO 2
Data = (FC FF FF FF FF FF FF FF)
21 MN 99/01/08 13:28 AP 6 DCH/BRT/PRT D-channel link connection failure
(D-ch NO. = 3)
Data = (03 FF FF FF FF FF FF FF)
22 MN 99/01/08 13:28 AP 7 CCH link connection failure
(CCH NO.  = 3)
Data = (03 FF FF FF FF FF FF FF)
24 MN 99/01/08 13:26 FP 0 Number of faulty trunks was more than predetermined number
Data = (FF FF FF FF FF FF FF FF)
25 MN 99/01/08 13:26 MP Number of lockout stations was more than predetermined number
Data = (FF FF FF FF FF FF FF FF)
26 MN 99/01/08 13:28 FP 1 DLC card down
DLC Failure Kind : Terminal was cut off (Station number = 2000)
Data = (00 00 80 20 00 FF FF FF)
26 MN 99/01/08 13:28 FP 1 DLC card down
DLC Failure Kind : Shor t circuit (Station number = 2000)
Data = (02 00 80 20 00 FF FF FF)
26 MN 99/01/08 13:28 FP 1 DLC card down
DLC Failure Kind : Ring wire was grounded (Station number = 2000)
Data = (03 00 80 20 00 FF FF FF)
26 MN 99/01/08 13:28 FP 1 DLC card down
DLC Failure Kind : Tip wire was grounded or terminal was unconnected
(Station number = 2000)
Data = (04 00 80 20 00 FF FF FF)
Table 1-7  Examples of Fault Occurrence Display Using MATWorX (Continued)
Fault Alarm Date CPU Description
    Add page 37 to Favourites
    image text
    Enable zoom 
    							CHAPTER 1  MAINTENANCE SERVICE FEATURES
Fault Messages
NEAX2000 IVS2 Maintenance Manual    
ND-70926 (E), Issue 1.0   Page 29
26 MN 99/01/08 13:28 FP 1 DLC card down
DLC Failure Kind : Terminal failure (Station number = 2000)
Data = (05 00 80 20 00 FF FF FF)
26 MN 99/01/08 13:28 FP 1 DLC card down
DLC Failure Kind : Terminal not connected (Station number = 2000)
Data = (06 00 80 20 00 FF FF FF)
26 MN 99/01/08 13:28 FP 1 DLC card down
DLC Failure Kind : Terminal circuit failure (Station number = 2000)
Data = (08 00 80 20 00 FF FF FF)
27 MN 99/01/08 13:27 FP 0 Synchronism of DPC missed
DPC on the side of a partner (DPC Number = 0001FFFF)
Data = (00 00 01 FF FF FF FF FF)
27 MN 99/01/08 13:27 FP 0 Synchronism of DPC missed
DPC on the side of oneself (DPC Number = 0005FFFF)
Data = (01 00 05 FF FF FF FF FF)
28 MN 99/01/08 13:28 AP 
10SMDR output buffer memory overflow
(Memory Kind = 00 Overflow kind : External relay turns ON and OFF)
Data = (00 00 FF FF FF FF FF FF)
2B MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : CS/ZT connection down (CS/ZT No. = 10)
Data = (00 04 00 10 31 01 FF FF)
2B MN 99/01/08 13:27 MP CS/ZT fault occurred
Fault kind : CS/ZT carrier has no space (CS/ZT No. = 10)
Data = (01 04 00 10 FF FF FF FF)
Table 1-7  Examples of Fault Occurrence Display Using MATWorX (Continued)
Fault Alarm Date CPU Description
    Add page 38 to Favourites
    image text
    Enable zoom 
    							 NEAX2000 IVS2 Maintenance ManualPage 30  ND-70926 (E), Issue 1.0
CHAPTER 1  MAINTENANCE SERVICE FEATURES
Fault Messages
Table 1-8  Example of Fault Restoration Display Using MATWorX 
Fault Alarm Date CPU Description
18 - 99/01/08 13:26 MP FP/AP card returned to normal condition
(FP/AP NO. = 52)
Data = (F4 FF FF FF FF FF FF FF)
19 - 99/01/08 13:26 MP Power failure returned to normal condition
Recover Kind : AC input failure
Data = (00 01 02 FF FF FF FF FF)
19 - 99/01/08 13:26 MP Power failure returned to normal condition
Recover Kind : fuse break
Data = (01 02 00 FF FF FF FF FF)
19 - 99/01/08 13:26 MP Power failure returned to normal condition
Recover Kind : PWR alarm
Data = (02 00 01 FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
PCM loss
Data = (F0 FF FF FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
Frame  lo ss
Data = (F1 FF FF FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
Multi frame loss
Data = (F2 FF FF FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
AIS error
Data = (F3 FF FF FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
Remote alarm
Data = (F4 FF FF FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
Multi Remote alarm
Data = (F5 FF FF FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
S-bit error
Data = (F6 FF FF FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
CRC error
Data = (F8 FF FF FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
Slip detected
Data = (F9 FF FF FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
Main signal all 1
Data = (FA 01 FF FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
INFO 0
Data = (FB FF FF FF FF FF FF FF)
30 - 99/01/08 13:28 AP 5 DTI line returned to normal condition
INFO 2
Data = (FC FF FF FF FF FF FF FF)
    Add page 39 to Favourites
    image text
    Enable zoom 
    							CHAPTER 1  MAINTENANCE SERVICE FEATURES
Fault Messages
NEAX2000 IVS2 Maintenance Manual    
ND-70926 (E), Issue 1.0   Page 31
31 - 99/01/08 13:28 AP 6 DCH/BRT/PRT D-channel link connection returned to normal condition
(D-ch NO. = 3)
Data = (03 FF FF FF FF FF FF FF)
32 - 99/01/08 13:28 AP 7 CCH link connection returned to normal condition
(CCH NO. = 3)
Data = (03 FF FF FF FF FF FF FF)
34 - 99/01/08 13:26 FP 0 Number of faulty trunks was less than predetermined number
Data = (FF FF FF FF FF FF FF FF)
35 - 99/01/08 13:26 MP Number of lockout stations was less than predetermined number
Data = (FF FF FF FF FF FF FF FF)
36 - 99/01/08 13:28 FP1 DLC card returned to normal condition
Recover Kind No. : 0 (Station number = 200015)
Data = (00 00 80 20 00 15 FF FF)
36 - 99/01/08 13:28 FP1 DLC card returned to normal condition
Recover Kind No. : 2 (Station number = 200016)
Data = (02 00 80 20 00 16 FF FF)
36 - 99/01/08 13:28 FP1 DLC card returned to normal condition
Recover Kind No. : 3 (Station number = 200017)
Data = (03 00 80 20 00 17 FF FF)
36 - 99/01/08 13:28 FP1 DLC card returned to normal condition
Recover Kind No. : 4 (Station number = 200020)
Data = (04 00 80 20 00 20 FF FF)
36 - 99/01/08 13:28 FP1 DLC card returned to normal condition
Recover Kind No. : 5 (Station number = 200021)
Data = (05 00 80 20 00 21 FF FF)
36 - 99/01/08 13:28 FP1 DLC card returned to normal condition
Recover Kind No. : 6 (Station number = 200022)
Data = (06 00 80 20 00 22 FF FF)
36 - 99/01/08 13:28 FP1 DLC card returned to normal condition
Recover Kind No. : 8 (Station number = 200023)
Data = (08 00 80 20 00 23 FF FF)
37 - 99/01/08 13:27 FP0 Synchronism of DPC returned to normal condition
DPC on the side of a partner (DPC Number = 0001FFFF)
Data = (00 00 01 FF FF FF FF FF)
37 - 99/01/08 13:27 FP0 Synchronism of DPC returned to normal condition
DPC on the side of oneself (DPC Number = 0005FFFF)
Data = (01 00 05 FF FF FF FF FF)
38 - 99/01/08 13:28 AP 
10SMDR output buffer memory returned to normal condition
(Memory Kind = 00)
Data = (00 FF FF FF FF FF FF FF)
3B - 99/01/08 13:27 MP CS/ZT returned to normal condition
Fault kind : CS/ZT connection returned (CS/ZT No. = 10)
Data = (00 04 00 10 31 01 FF FF)
3B - 99/01/08 13:27 MP CS/ZT returned to normal condition
Fault kind : CS/ZT carrier has space (CS/ZT No. = 10)
Data = (01 04 00 10 FF FF FF FF)
Table 1-8  Example of Fault Restoration Display Using MATWorX (Continued)
Fault Alarm Date CPU Description
    Add page 40 to Favourites
    image text
    Enable zoom 
    							 NEAX2000 IVS2 Maintenance ManualPage 32  ND-70926 (E), Issue 1.0
CHAPTER 1  MAINTENANCE SERVICE FEATURES
Station Line Status Display
STATION LINE STATUS DISPLAY
General Description
This feature displays the line status for a single line telephone or a Dterm using the CAT or the
MAT.
Service Conditions
(1) This feature is not available when the system is off-line.
(2) When performing this feature for a single line telephone, this feature may affect the status 
of the other telephone in the same line circuit card. Therefore, use this feature only when a 
line fault has occurred (do not use under a normal state).
Programming Procedure
No programming is required.
Operating Procedure
Operation: 
Explanation of Screen Information:
Station Number: X-XXXXXXXX (1-8 digits)
EC1DE
+EC1>
STCOMMAND=
X-XXXXXXXX
DE
+XXXXXXXX : XX XX XX
(Station No.)XXXXXXXX : XX XX XX
421
3
1
    All NEC manuals Comments (0)

    Related Manuals for NEC Neax 2000 Ivs2 Maintenance Manual