IBM 6580 User Manual

SECTION 15. DISKETTE RNA TEST
FAILURE CODES
Drive s~t Ready Test (l)
•
•
•
L F 01 . Read ID Error (head is
not being engaged)
L F 02. Drive Not Ready (slow
diskette speed)
L F 03. Recalibrate Not Success-
ful
• L F 04. Write Fault Error
•
•
•
•
•
L F 07. Head Engage Signal Set
Incorrectly
L F 09. Head Cannot Be Engaged
L FlO. Drive Not Present
L F 14. Unexpected Transition
(change in diskette speed)
L F 17. Read ID Shows Incorrect
Track Location (seek/track step
problem.
• L F 19. No Index Pulse Detected
•
L F 20.
Reset
Index Pulse Will Not
Stepper Motor Phase Test (M)
•
•
M F 01. Read ID Error'~ (head is
not being engaged)
M F 02. Drive Not Ready (slow
diskette speed)
• M F 03. Recalibrate Not Success-
ful
•
M F 05. Write/Erase Enabled
Incorrectly
• M F 07. Head Engage Signal Set
Incorrectly
•
•
M F 08. Seek Error* (seek/track
step problem)
M F 09. Head Cannot Be Engaged
• M FlO. Drive, Not Present
•
•
M F 14. Unexpected Transition
(change in diskette speed)
M F 15. Inner Track Signal Set
Incorrectly'\-
• M F 16. Inner, Track Signal Not
Set'\-
•
M F 17. Read ID Shows Incorrect
Track Location'\- (seek/track step
problem).
* Current Track Location Display
in Test Feedback Field
Track Step Test (T)
•
T F 02. Drive Not Ready (slow
diskette speed)
• T F 03. Recalibrate Not Success-
ful
• T F 08. Seek Error (seek/track
. step problem)
• T FlO. Drive Not Present
•
T F 14. Unexpected Transition
(change in diskette speed)
10-22 IBM Displaywriter Product Support Manual

IBM 6580 Specifications

General

Brand	IBM
Model	6580
Category	Desktop
Language	English