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1154
Failure Diagnosis Instructions
Section 3-30
Clearing FALS(007) Fatal System Errors (CS1-H, CJ1-H, CJ1M, and CS1D
CPU Units Only)
There are two ways to clear fatal system errors generated with FALS(007).
1.
Turn the PLC OFF and then ON again.
2.
When keeping the PLC ON, the system error must be cleared as if the
specified error had actually occurred.
Clearing FALS(007) User-defined Fatal Errors
To clear errors generated by FALS(007), first eliminate the cause of the error
and then either clear the error from a Programming Device or turn the PLC
OFF and then ON again.
Too Many I/O
Points Error
80E1 hex
Bits 13 to 15: Error Cause
Bits 00 to 12: Details
• Total number of I/O points is too high.
Bits 13 to 15: 000
Bits 00 to 12: Number of I/O points (binary)
• Number of interrupt inputs is too high.
Bits 13 to 15: 001
Bits 00 to 12: Number of interrupt inputs (binary)
Bits 00 to 12: All zeroes
• A Slave Unit’s unit number is duplicated or a C500
Slave Unit has more than 320 I/O points.
Bits 13 to 15: 010
Bits 00 to 12: Slave Unit’s unit number (binary)
• The unit number of an I/O Interface (excluding
Slave Racks) is duplicated.
Bits 13 to 15: 011
Bits 00 to 12: Unit number (binary)
• A Master Unit’s unit number is duplicated or out-
side of the allowed setting range.
Bits 13 to 15: 100
Bits 00 to 12: Master Unit’s unit number (binary)
• The number of Expansion Racks is too high.
Bits 13 to 15: 101
Bits 00 to 12: Number of Expansion Racks
(binary)
• C200H Special I/O Unit or Remote I/O was not
recognized.
Bits 13 to 15: 110
I/O Table Setting
Error
80E0 hex
--- (Not fixed.)
Program Error
80F0 hex
• Bits 08 to 15: Error Cause
Bit 15: UM overflow error
Bit 14: Illegal instruction error
Bit 13: Differentiation overflow error
Bit 12: Task error
Bit 11: No END error
Bit 10: Illegal access error
Bit 09: Indirect DM/EM BCD error
Bit 08: Instruction error
• Bits 00 to 07: Invalid
Cycle Time
Overrun Error
809F hex
--- (Not fixed.)
Error name
S
S+1
Error code
Error details
Содержание SYSMAC CS1D-CPU**
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Страница 185: ...146 List of Instructions by Function Code Section 2 4...
Страница 193: ...154 3 35 4 MOVE BIT MOVBC 568 1274 3 35 5 BIT COUNTER BCNTC 621 1276 3 35 6 GET VARIABLE ID GETID 286 1278...
Страница 1389: ...1350 CJ series Instruction Execution Times and Number of Steps Section 4 2...
Страница 1390: ...1351 Appendix A ASCII Code Table ASCII SP Four leftmost bits Four rightmost bits...
Страница 1391: ...1352 ASCII Code Table Appendix A...