Technical data

5–105
Compaq HSZ80 Array Controller ACS Version 8.3 Maintenance and Service Guide
A0 01 Nonvolatile parameter memory component event report.
A0 02 Backup battery failure event report.
A0 03 Subsystem built-in self test failure event report.
A0 04 Memory system failure event report.
A0 05 Failover event report.
A0 07 RAID membership event report.
A0 08 Multiple Bus failover event.
A0 09 Multiple Bus failback event.
A0 0A Disaster Tolerance failsafe error mode can now be enabled.
A1 00 Shelf OK is not properly asserted.
A1 01 Unable to clear SWAP interrupt. Interrupt disabled.
A1 02 Swap interrupt re-enabled.
A1 03 Asynchronous SWAP detected.
A1 04 Controller shelf OK is not properly asserted.
A1 0A EMU fault: Power Supplies not OK.
A1 0B EMU fault: Fans not OK.
A1 0C EMU fault: Temperature not OK.
A1 0D EMU fault: External Air Sense not OK.
A1 10 Power supply fault is now fixed.
A1 11 Fans fault is now fixed.
A1 12 Temperature fault is now fixed.
A1 13 External Air Sense fault is now fixed.
A1 14 EMU and cabinet now available.
A1 15 EMU and cabinet now unavailable.
Table 5–7 ASC and ASCQ Codes (Continued)
ASC Code ASCQ Code Description