740
Auxiliary Area Allocations by Address
Appendix D
Error Codes and Error Flags
Note
1.
C101 to C2FF will be stored for FALS numbers 001 to 511.
2.
4101 to 42FF will be stored for FAL numbers 001 to 511.
3.
Only the contents of A295 is stored as the error flag contents for program errors.
Classification
Error code
Meaning
Error flags
System-defined
fatal errors
80F1
Memory error
A403
80CA
I/O bus error
A404
80E1
Too many I/O error
A407
80E0
I/O setting error
---
80F0
Program error
A295 to A299 (See note 3.)
809F
Cycle time too long error
---
80F6
Ethernet controller stop error
A401
User-defined
fatal errors
C101 to C2FF
FALS instruction executed (See note 1.)
---
User-defined
non-fatal errors
4101 to 42FF
FAL instruction executed (See note 2.)
---
System-defined
non-fatal errors
008B
Interrupt task error
A426
009A
Basic I/O error
A408
009B
PLC Setup setting error
A406
0200 to 020F
CPU Bus Unit error
A417
021A
Logic errors in setting table
A315
03C0, 03C1,
03C4
Built-in Ethernet error
A315
00F7
Battery error
---
0400 to 040F
CPU Bus Unit setup error
A427
Summary of Contents for CP1L-EL20DR-D
Page 3: ...CP1L EL20D CP1L EM30D CP1L EM40D CP1L EL EM CPU Unit Operation Manual Produced July 2017...
Page 4: ...iv...
Page 10: ...x...
Page 22: ...xxii...
Page 34: ...xxxiv Software Licenses and Copyrights 7...
Page 192: ...158 Trial Operation and Debugging Section 5 3...
Page 250: ...216 Automatic Clock Adjustment and Specifying Servers by Host Name Section 6 7...
Page 666: ...632 Trouble Shooting Section 11 7...
Page 696: ...662 Standard Models Appendix A...
Page 805: ...771 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 806: ...772 Connections to Serial Communications Option Boards Appendix F...
Page 836: ...802 PLC Setup Appendix G...
Page 838: ...804 TCP Status Transitions Appendix H...
Page 840: ...806 Ethernet Network Parameters Appendix I...
Page 842: ...808 Buffer Configuration CP1L EL EM Appendix J...
Page 844: ...810 Ethernet Specifications Appendix K...
Page 851: ...Index 817 work words 118 write protection 447...
Page 852: ...818 Index...
Page 854: ...820 Revision History...
Page 855: ......