NEC Neax 2400 Imx System Operations And Maintenance Manual
Here you can view all the pages of manual NEC Neax 2400 Imx System Operations And Maintenance Manual. The NEC manuals for Communications System are available online for free. You can easily download all the documents as PDF.
Page 231
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:...
Page 232
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...
Page 233
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...
Page 234
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...
Page 235
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
Page 236
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...
Page 237
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
Page 238
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:...
Page 239
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...
Page 240
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...