Toshiba PROSEC T1-16S User Manual page 292

10. Troubleshooting
Error message and related information
Event
Illegal inst Program
type -
block No.
Illegal sys intrpt Interrupt
address 1
Invalid Fun inst Program
type -
block No.
Invalid program Program
type -
block No.
Loop nesting error Program
type -
block No.
Memory full
No END/IRET error Program
type -
block No.
No RET error Program
type -
block No.
No sub-r entry Program
type -
block No.
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T1-16S User's Manual
Info 1 Info 2 Info 3
Address
in the
block
Interrupt
address 2
Address Fun No.
in the
block
Address
in the
block
Address
in the
block
Address Sub-r No.
in the
block
Address Sub-r No.
in the
block
Special Meaning and countermeasures
device
S006 An illegal instruction has been detected in
S030 the program. (Error down)
S060 Reload the program and execute EEPROM
write operation again.
Unregistered interrupt has occurred. (No
error down)
If the error occurs frequently, replace the
unit.
A function instruction which is not supported
by the T1-16S is programmed. (Error down)
Correct the program.
A basic ladder instruction which is not
supported by the T1-16S is programmed.
(Error down)
Correct the program.
SUBR instruction is not programmed before
RET instruction. (Error down)
Correct the program.
An abnormality is detected in the program
management information. (Error down)
Reload the program and execute EEPROM
write operation again.
A FOR-NEXT loop is programmed inside
other FOR-NEXT loop. (Error down)
Correct the program.
The program exceeds the executable
memory capacity. (Error down)
Reduce the program steps.
The END instruction is not programmed in
the main program or in the sub-program.
(Error down)
Correct the program.
The IRET instruction is not programmed in
the interrupt program. (Error down)
Correct the program.
The RET instruction is not programmed in
the subroutine program. (Error down)
Correct the program.
The subroutine corresponding to CALL
instruction is not programmed. (Error down)
Correct the program.
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