Mitsubishi Q01CPU User Manual

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12.3 Error Code List
12.3.4 Error code list (2000 to 2999)
12
TROUBLESHOOTING
12.3.4 Error code list (2000 to 2999)
The following shows the error messages from the error code 2000 to 2999, the contents
and causes of the errors, and the corrective actions for the errors.
Table12.6 Error code
Error
Code
(SD0)
Error
Message
Common
Information
(SD5 to 15)
Individual
Information
(SD16 to 26)
LED Status CPU
Operation
Status
Diagnostic
Timing
RUN ERROR
2000
UNIT VERIFY
ERR.
Module No.
(Slot No.)
[For Remote I/
O network]
Network No./
Station No.
–
Off/
On
Flicker/
On
Stop/
Continue
*1
When an END
instruction
executed
2001
UNIT VERIFY
ERR.
Module No.
(CPU No.)
–
Off/
On
Flicker/
On
Stop/
Continue
*2
When an END
instruction
executed
*1 CPU operation can be set in the parameters at error occurrence. (LED indication varies.)
*2 Either error stop or continue can be selected for each module by the parameters.

Mitsubishi Q01CPU Specifications

General

Brand	Mitsubishi
Model	Q01CPU
Category	Controller
Language	English