User's Manual

CHAPTER 3 NDA-24300

Page 66

Issue 1

SYSTEM MESSAGES

This message displays when DLKC data transfer failure (temporary), shown in message [1-V], occurs more

than 16 times an hour. At this time, the faulty DLKC card is down and its switching network automatically

changes over.

➀

System status of faulty DLKC card

➁

Error Code

➂

Details on Switching Network

1: XXXX XX00 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000

➀ ➁ ➂

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

b7 b6 b5 b4 b3 b2 b1 b0

b7 b1 b0

Default Alarm:

1-U

DLKC Data Transfer Failure (Permanent)

Default Grade:

Grade Modified: Lamp Modified:

b0: 0/1 = No. 0 system / No. 1 system

01H: Firmware fault

02H: Data transfer time out to DLKC

03H: No answer time out (at DLKC)

04H: Data parity error

b0: Status of Speech Path System (including DLKC)

0/1 = No. 0 system is ACT/No. 1 system is ACT

b1: Status of basic clock

0/1 = No. 0 system is ACT/No. 1 system is ACT