HP Surestore 80fx Optical Drive and Library SCSI-2 Command Reference - Page 332

Autochanger Error Codes Autochanger Error Codes Jukebox Micro-Move Error Codes Table B-13 Sequence Tests (For models 40fx, 80ex, 125ex, and 220mx ONLY) No. Test Name 3 Controller Test 5 Initialize Mechanism Exerciser Tests 10 Initialize Element Status Description This sequence is run by the Autochanger controller when the optical disk library operation switch is switched on to check out all paths, and operation of the servo motor and autochanger circuitry. Sequence Order: • 30: Processor Test • 31: ROM Checksum Test • 33: Non-Destructive RAM Test • 32: RAM Checksum Test • 34: SCSI Interface Controller IC Test • 36: Motor Control IC Test • 35: Multi-Function Peripheral IC Test • 37: Drive Connect Test Prepares the unit for movement. Sequence Order: • Initialize RAM variables to defaults • 50: Find Home Performs the same function as the SCSI INITIALIZE ELEMENT STATUS command. It physically scans the entire unit to determine which storage slots and drives contain disks. Appendix B B-45