Appendix B: Error Codes In The Disk Manager Command Module - Texas Instruments PHP1240 Manual

Disk Memory System

APPENDIX B: Error Codes in the Disk Manager Command Module

If an error code occurs while you are using the Disk Manager Command Module . the
error codes may have different meanings from those listed in
OPEN errors - A n error i n a n OPEN statement will generate an error code from 0 0 to
07. and the meanings correspond to those listed under SECOND DIGIT in
The following tables explain the meanings o f the remaining two-digit error codes.
FIRST DIGIT
1
2
3
4
(5 through 8 are not used)
9
SECOND DIGIT
1
2
3
4
5
6
7
(8 is not used)
9
The following examples demonstrate several typical error codes and their
interpretations.
ERROR CODE
1 6
1 7
21
31
32
33
41
42
43
44
99
TYPE OF ERROR
OTHER
SEEK OR STEP
INPUT
PRINT
SPECIAL ERROR CODE FOR
COMPREHENSIVE TEST
TYPE OF ERROR
RECORD NOT FOUND
CYCLIC REDUNDANCY CODE
LOST DATA
WRITE PROTECTED
WRITE FAULT
NO DISKIDRIVE or DRIVE NOT READY
INVALID INPUT PARAMETERS
SPECIAL ERROR CODE FOR
COMPREHENSIVE TEST
MEANING
NO DISK or NO DRIVE
INVALID INPUT PARAMETERS
SEEK ERROR
RECORD NOT FOUND ON INPUT
CYCLIC REDUNDANCE CODE ERROR ON INPUT
LOST DATA ON INPUT
RECORD NOT FOUND ON PRINT
CYCLIC REDUNDANCY CODE ERROR ON PRINT (ID FIELD)
LOST DATA ON PRINT
WRITE PROTECTED
COMPREHENSIVE TEST DATA WRITTEN ON TEST 5 COULD
NOT BE VERIFIED DURING TEST 6
Appendix A .
Appendix A .
43