Subject: RA81 front panel error codes.
To: None <>
From: Sergey Svishchev <>
List: port-vax
Date: 06/06/1999 23:16:23

Front panel code is displayed on 6 lamps: RUN/STOP FAULT RDY WRITE_PROT A B
FAULT should be always on (except in "DC Low" condition.)

0x11	Spin error
0x12	Microprocessor fault
0x13	SDI error
0x14	Master/slave error
0x15	Servo fine positioning error
0x16	Servo coarse positioning error
0x17	Spindle motor interlock error
0x18	Servo or HDA overtemp error
0x19	R/W unsafe error
0x1a	R/W command error
0x1b	Servo/HDA interlock error
0x1c	Servo/microprocessor interlock error
0x1d	Read/write microprocessor interlock error
0x1e	Control panel/microprocessor interlock error
0x1f	Personality/microprocessor interlock error
0x30	Index error
0x31	Write and bad embedded data
0x32	Drive disabled by DD bit
0x33	Write enable and write protect asserted error
0x34	Servo diagnostic test error
0x35	R/W diagnostic test error
0x36	Diagnostic idle loop test error
0x2f	DC low
0x3f	Microprocessor hardcore test error

Sergey Svishchev -- svs{at}ropnet{dot}ru