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NEC Neax 2400 Imx System Operations And Maintenance Manual

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    							CHAPTER 3 NDA-24238
Page 204
Revision 3.0
SYSTEM MESSAGES
This message displays when the MBR switch on the CCH/DCH card is turned OFF.
➀ Location of CCH/DCH card
➁ CKT No.
1: XXXX 0000 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ ➁
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b6 b5 b4 b3 b2 b1 b0
b7 b1 b0
Default Alarm:
NON17-BCCH MBR Key Turn OFFDefault Grade:
3Grade Modified: Lamp Modified:
b0-b4: Group No.
b5, b6: Unit No. (0-3)
b7: MG No.
0/1 = Even-numbered MG/Odd-numbered MG
b0, b1: CKT No. (0-3)
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    							NDA-24238 CHAPTER 3
Page 205
Revision 3.0
SYSTEM MESSAGES
This message displays when the MB switch on the CCH/DCH card is turned ON while extracting or inserting
a circuit card or at PM initialization, etc.
➀ Location of CCH/DCH card
1: XX00 0000 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ 
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b6 b5 b4 b3 b2 b1 b0
Default Alarm:
NON17-CCCH MB Key Turn ONDefault Grade:
3Grade Modified: Lamp Modified:
b0-b4: Group No. 
b5, b6: Unit No. (0-3)
b7: MG No.
0/1 = Even-numbered MG/Odd-numbered MG
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    							CHAPTER 3 NDA-24238
Page 206
Revision 3.0
SYSTEM MESSAGES
This message displays when the MB switch on the CCH/DCH card is turned OFF while extracting or inserting
a circuit card or at PM initialization, etc.
➀ Location of CCH/DCH card
1: XX00 0000 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ 
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b6 b5 b4 b3 b2 b1 b0
Default Alarm:
NON17-DCCH MB Key Turn OFFDefault Grade:
3Grade Modified: Lamp Modified:
b0-b4: Group No. 
b5, b6: Unit No. (0-3)
b7: MG No.
0/1 = Even-numbered MG/Odd-numbered MG
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    							NDA-24238 CHAPTER 3
Page 207
Revision 3.0
SYSTEM MESSAGES
This message displays when the NIGHT switch on the ATTCON/DESKCON is operated or when the DAY/
NIGHT change is executed by the external switch operation.
➀ Tenant No.
➁ Changing Method
1: XXXX XXXX 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ ➁ ➂ ➃ ➄
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b6 b5 b4 b3 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
Default Alarm:
NON17-HDay/Night Change InformationDefault Grade:
0Grade Modified: Lamp Modified:
b0-b3: Tenant No. (1-15)
b4-b7: Tenant No. (over 15)
b0-b7:
1=Night Key on ATTCON/DESKCON
2=External Key
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    							CHAPTER 3 NDA-24238
Page 208
Revision 3.0
SYSTEM MESSAGES
➂ Day/Night Mode Specification
➃ External Switch Status b7 b6 b5 b4 b3 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
b0-b3:  Mode after changing
b4-b7:  Mode before changing
Note:
This data is programmed as initial data.
b0b1b2b3
MEANING
b4b5b6b7
0000Day Mode
0001Night Mode 1
0010Night Mode 2 available only for Japan
0 0 1 1 Night Mode 3 (DIT-Night Connection Fixed) Note
b0-b7:
01=Not used
02=Day/Night Change
03=Not used
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    							NDA-24238 CHAPTER 3
Page 209
Revision 3.0
SYSTEM MESSAGES
This message displays when the MB switch on the IOC card is turned ON while extracting or inserting a circuit
card.
➀ Circuit Card No.
1: XX00 0000 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ 
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b0
Default Alarm:
NON17-OIOC MB Key Turn ONDefault Grade:
3Grade Modified: Lamp Modified:
b0: 0/1 = IOC 0/IOC 1
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    							CHAPTER 3 NDA-24238
Page 210
Revision 3.0
SYSTEM MESSAGES
This message displays when the MB switch on the IOC card is turned OFF.
➀ Circuit Card No.
1: XX00 0000 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ 
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b0
Default Alarm:
NON17-PIOC MB Key Turn OFFDefault Grade:
3Grade Modified: Lamp Modified:
b0: 0/1 = IOC 0/IOC 1
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    							NDA-24238 CHAPTER 3
Page 211
Revision 3.0
SYSTEM MESSAGES
This message displays when the MBR switch on the IOC card is turned on at the time of CPU changeover or
speech path changeover.
➀ Circuit Card No.
1: XX00 0000 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ 
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b0
Default Alarm:
NON17-QIOC MBR Key Turn ONDefault Grade:
3Grade Modified: Lamp Modified:
b0: 0/1 = IOC 0/IOC 1
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    							CHAPTER 3 NDA-24238
Page 212
Revision 3.0
SYSTEM MESSAGES
This message displays when the MBR switch on the IOC card is turned off at the time of CPU changeover or
speech path changeover.
➀ Circuit Card No.
1: XX00 0000 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ 
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b0
Default Alarm:
NON17-RIOC MBR Key Turn OFFDefault Grade:
3Grade Modified: Lamp Modified:
b0: 0/1 = IOC 0/IOC 1
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    							NDA-24238 CHAPTER 3
Page 213
Revision 3.0
SYSTEM MESSAGES
This message displays when the Primary Dch fails, and the Dch Back-Up function is operated automatically.
➀ Condition of Dch
➁ Location of Dch (Primary)
➂ Location of Dch (Back-up)
1: XXXX XXXX XXXX 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ ➁ ➂ ➃ ➄ ➅
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b6 b5 b4 b3 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
Default Alarm:
NON23-PDCH Back-Up Automatic Change Start/EndDefault Grade:
1Grade Modified: Lamp Modified:
b0-b7:
1 = Back-up Start
2 = Back-up End
3 = Back-up Failed
b0-b4: Group No.
b5, b6: Unit No. (0-3)
b7: 0/1 = Even-numbered MG/Odd-numbered MG
b0-b4: Group No.
b5, b6: Unit No. (0-3)
b7: 0/1 = Even-numbered MG/Odd-numbered MG
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