Omron CJ2 CPU UNIT SOFTWARE User Manual

A-161
Appendices
CJ2 CPU Unit Software User’s Manual
A-3 Auxiliary Area
App
A-3-3 Details on Auxiliary Area Operation
A100 to A199: Error Log Area
A-3-3 Details on Auxiliary Area Operation
Error Codes and Error Flags
Data type Error code Error name Error flags
Fatal errors from the
system
0x809F Cycle Time Exceeded Error ---
80C0 to 80C7,
80CE, 80CF
I/O Bus Error A404
80E0 I/O Setting Error ---
80E1 Too Many I/O Points Error A407
80E9 Unit Number Duplication Error
A410, A411 to A416
*1
80EA Rack Number Duplication
Error
A409
80F0 Program Error
A295 to A299
*2
80F1 Memory Error A403
80F2 Version Error ---
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).
80F4 Memory Card Transfer Error ---
User-defined fatal
errors
C101 to C2FF
FALS instruction executed
*3
---
Non-fatal errors from
the system
008B Duplicate Refresh Error A426
009A Basic I/O Unit Error A408
009B PLC Setup Error A406
00D1 Option Board Error ---
00F1 Backup Memory Error A315.15
00F2
Tag Memory Error
*4
A315.12
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.
00F3 System Work Memory Error A402.00
00F7 Battery Error ---
0200 to 020F CPU Bus Unit Error A417
0300 to 035F Special I/O Unit Error
A418 to A423
*5
0400 to 040F CPU Bus Unit Setup Error A427
0500 to 055F Special I/O Unit Setup Error
A428 to A433
*5
User-defined non-
fatal errors
4101 to 42FF
FAL instruction executed
*6
---
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 OFF: CPU Bus Unit
ON: Special I/O Unit
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 code
Error flag contents
min s
yr
mo
Error code
Error flag contents
min s
yr mo
day
hr
day
hr
Error
record
Error
record

Omron CJ2 CPU UNIT SOFTWARE Specifications

General

Brand	Omron
Model	CJ2 CPU UNIT SOFTWARE
Category	Software
Language	English