NEC Neax 2400 Ipx System Operations And Maintenance Manual
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NDA-24307 CHAPTER 3 Page 233 Issue 1 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 (Refer to table below) b4-b7: Mode before changing (Refer to table below) Note: This data is programmed as initial data. b0b1b2b3 MEANING b4b5b6b7 0000Day Mode 0 0 0 1 Night Mode 1 0 0 1 0 Night Mode 2 (available only for Japan) 0011Night Mode 3 (DIT-Night Connection Fixed) Note b0-b7: 01=Not used 02=Day/Night Change 03=Not used
CHAPTER 3 NDA-24307 Page 234 Issue 1 SYSTEM MESSAGES This message displays when the MB switch on the IOC card has turned ON when 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 b0 Default Alarm: NON17-OIOC MB Key Turn ONDefault Grade: 3Grade Modified: Lamp Modified: b0: 0/1 = IOC 0/IOC 1
NDA-24307 CHAPTER 3 Page 235 Issue 1 SYSTEM MESSAGES This message displays when the MB switch on the IOC card has 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 b0 Default Alarm: NON17-PIOC MB Key Turn OFFDefault Grade: 3Grade Modified: Lamp Modified: b0: 0/1 = IOC 0/IOC 1
CHAPTER 3 NDA-24307 Page 236 Issue 1 SYSTEM MESSAGES This message displays when the MBR switch on the IOC card has 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 b0 Default Alarm: NON17-QIOC MBR Key Turn ONDefault Grade: 3Grade Modified: Lamp Modified: b0: 0/1 = IOC 0/IOC 1
NDA-24307 CHAPTER 3 Page 237 Issue 1 SYSTEM MESSAGES This message displays when the MBR switch on the IOC card has 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 b0 Default Alarm: NON17-RIOC MBR Key Turn OFFDefault Grade: 3Grade Modified: Lamp Modified: b0: 0/1 = IOC 0/IOC 1
CHAPTER 3 NDA-24307 Page 238 Issue 1 SYSTEM MESSAGES This message displays when the MBR switch on the IOGT (PH-GT10) card in ISW is turned ON. ➀ IOGT card system status ➁ IOGT card system status after key operation Note 1:If the MBR key on the active IOGT card is flipped, the ACT/STBY of Speech Path Systems within the whole system is totally changed over. For more details, refer to Chapter 6, Chapter 12. Note 2:“1” is always displayed in the bit data. 1: XXXX XX00 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 b0 b7 Default Alarm: NON17-YGATE-HSW MBR Key ONDefault Grade: 3Grade Modified: Lamp Modified: b0: 0/1 = No. 0 system/No. 1 system b7: 0/1 = Normal/MB Note 1
NDA-24307 CHAPTER 3 Page 239 Issue 1 SYSTEM MESSAGES This message displays when the MBR switch on the IOGT (PH-GT10) card in ISW is turned OFF. ➀ IOGT card system status ➁ IOGT card system status after key operation Note:If failure occurs on the HSW card side, the IOGT card is placed in Make-Busy state and “1” is displayed in the bit. Otherwise, “0” is displayed. 1: XXXX XX00 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 b0 b7 Default Alarm: NON17-ZGATE-HSW MBR Key OFFDefault Grade: 3Grade Modified: Lamp Modified: b0: 0/1 = No. 0 system/No. 1 system b7: 0/1 = Normal/MB Note
CHAPTER 3 NDA-24307 Page 240 Issue 1 SYSTEM MESSAGES This message displays when the Primary Dch fails, Dch Back-Up function is operated automatically. ➀ Condition of the Dch ➁ Location of the Dch (Primary) ➂ Location of the 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
NDA-24307 CHAPTER 3 Page 241 Issue 1 SYSTEM MESSAGES ➃ Changeover Information ➄ Status of the Primary/Back-up Dch ➅ EVENT No.b3 b2 b1 b0 b5 b4 b3 b2 b1 b0 b7 b6 b5 b4 b3 b2 b1 b0 b0, b1: 00 = Change from Primary Dch to Dch for Back-up 01 = Change from Dch for Back-up to Primary Dch 10 = Place Primary Dch to ACT status 11 = Place Dch for Back-up to ACT status b2, b3: 00 = Change signal is received 01 = Change signal is sent b0-b2: Status of Primary Dch 0 = In service (ACT status) 1 = STBY 2 = Out of Service 3 = Make Busy 4 = Changing the status from STBY to In Service 5 = Manual Changeover out of service b3-b5: Status of Primary Dch 0 = In service (ACT status) 1 = STBY 2 = Out of Service 3 = Make Busy 4 = Changing the status from STBY to In Service 5 = Manual Changeover out of service b0-b7: EVENT No.
CHAPTER 3 NDA-24307 Page 242 Issue 1 SYSTEM MESSAGES This message displays when the Primary Dch fails, and the Dch Back-Up function is operated manually. ➀ Condition of the Dch ➁ Location of the Dch (Primary) ➂ Location of the 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-QDch Back-Up Manual Change Start/EndDefault Grade: 3Grade 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