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Error Log
Section 9-2
9-2-1
Error Log Contents
The error log is stored in DM 6569 through DM 6599 as shown below.
Each record consists of 5 words including the Special I/O Unit error code,
detailed information, and time. Up to 11 error records are stored in the order
they occur. The number of records that have been stored will be stored in the
first word in hexadecimal.
Note
1.
The times stored in the error log are read from the CPU Unit. If the time
cannot be accessed from the CPU Unit, all zeros will be stored for the time.
2.
Refer to the manuals for the CS-series PLC for information on the CPU
Unit error log.
9-2-2
Special I/O Unit Error Codes and Detailed Information
The following codes are stored for the Special I/O Unit error codes and
detailed information.
Error record 1
Error record 2
Error record 11
Number of records
SIOU error code
Details 1
Details 2
Minutes
Seconds
Day of month
Hours
Number of error records between
0000 and 000B Hex (0 to 11 decimal).
Special I/O Unit error code in
hexadecimal.
Detailed information in hexadecimal.
Time that the error occurred in BCD.
SIOU error code
15
7
0
DM6144
DM6145
DM6146
DM6147
DM6148
DM6149
DM6150
DM6151
DM6152
DM6153
DM6154
DM6155
DM6194
DM6195
DM6196
DM6197
DM6198
DM6199
Details 1
Details 2
Minutes
Seconds
Day of month
Hours
SIOU error code
Details 1
Details 2
Minutes
Seconds
Day of month
Hours
Year
Month
Year
Month
Year
Month
Special I/O
Unit error
code
Detailed information
Meaning
Details 1
(bits 08 to 15)
Details 2
(bits 00 to 07)
0001 Hex
00 Hex
00 Hex
WDT error in CPU Unit
0002 Hex
Cyclic Service Monitor Time (ms) CPU Unit service monitoring error
0006 Hex
08 Hex
00 Hex
I/O table error
00 Hex
00 Hex
Other fatal CPU Unit error
000E Hex
00 Hex
00 Hex
CPU bus error
0360 Hex
00 Hex
Customizable
Counter Unit
error code
System error in Customizable
Counter Unit
Содержание CS1W-HCA12-V1
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Страница 20: ...xx Conformance to EC Directives 7...
Страница 38: ...18 Models and System Configurations Section 1 2...
Страница 78: ...58 Fail safe Circuits Section 3 5...
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Страница 204: ...184 Improved Instructions Section 7 14...
Страница 222: ...202 Cycle Time Section 8 3...
Страница 240: ...220 Troubleshooting Flowcharts Section 9 5...
Страница 244: ...224 Precautions when Using the CX Programmer Appendix A...
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