User's Manual

NDA-24300 CHAPTER 3

Page 199

Issue 1

SYSTEM MESSAGES

This message displays when the IOC card failure, observed in the message [16-T], is detected more than 8

times a day.

➀

IOC circuit card No.

➁

Cause for fault

Reference: See Chapter 4, Section 1.3.3, for the circuit card replacement procedure.

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 b0

b7 b4 b3 b2 b1 b0

Default Alarm:

SUP

16-U

IOC Failure (Permanent)

Default Grade:

Grade Modified: Lamp Modified:

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

b0: 0/1 = -/COP Alarm

b1: 0/1 = -/CLK Alarm

b2: 0/1 = -/MEM bus CLK Alarm

b3: 0/1 = -/Abnormal Interruption

b4: 0/1 = -/Infinite Loop Detected