Details On Auxiliary Area Operation - Omron CJ2 - 02-2010 User Manual

Appendices
A-3-3

Details on Auxiliary Area Operation

A100 to A199: Error Log Area
Error code
Error flag contents
Error
min s
record
day
hr
yr
Error code
Error flag contents
Error
min s
record
day hr
yr mo
The following data would be generated in an
error record if a memory error (error code
80F1) occurred on 1 April 1998 at 17:10:30
with the error located in the PLC Setup (04
hex).
The following data would be generated in an
error record if an FALS error with FALS number
001 occurred on 2 May 1997 at 8:30:15.
A-138
Error Codes and Error Flags
Data type Error code
Fatal errors from the 0x809F
system
80C0 to 80C7,
80CE, 80CF
80E0
80E1
80E9
80EA
80F0
80F1
80F2
80F4
User-defined fatal C101 to C2FF
errors
Non-fatal errors from 008B
the system
009A
009B
00D1
00F1
00F2
00F3
00F7
0200 to 020F
0300 to 035F
0400 to 040F
0500 to 055F
User-defined non- 4101 to 42FF
fatal errors
Note 1 The contents of the error flags for a number duplication error are as follows:
Bits 0 to 7: Unit number (binary), 00 to 5F hex for Special I/O Units,
00 to 0F hex for CPU Bus Units
Bits 8 to 14: All zeros.
Bit 15: Unit type
2 Only the contents of A295 is stored as the error flag contents for program
errors.
3 C101 to C2FF will be stored for FALS numbers 001 to 511.
4 Supported only by the CJ2H-CPU6@-EIP and CJ2M-CPU3@.
5 A value of 0000 hex will be stored as the error flag contents.
6 A value of 4101 to 42FF will be stored for FAL numbers 001 to 511.
Error name
Cycle Time Exceeded Error
I/O Bus Error
I/O Setting Error
Too Many I/O Points Error
Unit Number Duplication Error
Rack Number Duplication
Error
Program Error
Memory Error
Version Error
Memory Card Transfer Error
*3
FALS instruction executed
Duplicate Refresh Error
Basic I/O Unit Error
PLC Setup Error
Option Board Error
Backup Memory Error
*4
Tag Memory Error
System Work Memory Error
Battery Error
CPU Bus Unit Error
Special I/O Unit Error
CPU Bus Unit Setup Error
Special I/O Unit Setup Error
*6
FAL instruction executed
OFF: CPU Bus Unit
ON: Special I/O Unit
CJ2 CPU Unit Software User's Manual
Error flags
---
A404
---
A407
*1
A410, A411 to A416
A409
*2
A295 to A299
A403
---
---
---
A426
A408
A406
---
A315.15
A315.12
A402.00
---
A417
*5
A418 to A423
A427
*5
A428 to A433
---