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1 error-time operation mode – MITSUBISHI ELECTRIC 700 Series User Manual

Page 99

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Self-diagnostic Function

3.16.1 Error-time operation mode

The built-in PLC function allows you to set whether the sequence program operation
will be stopped or continued at occurrence of an operation error.
Use the built-in PLC function parameter to set whether operation will be stopped or
continued.

z

Default value of error-time operation mode
The following table indicates the default value (initial value) of the error-time
operation mode and the status of the built-in PLC function.

Table 3.5 Error-time Operation Mode

Error Definition

CPU Status

Operation

P.RUN

LED

Special

relays

turned on

Special

registers

for data
storage

Self-

diagnostic

error No.

(D9008)

Default value

Operation
error

An error occurred in
the sequence
program, e.g. an
attempt was made to
make BCD
conversion of any
value outside the
range 0 to 9999 (or 0
to 99999999).

Continuation

Flicker

M9010
M9011

D9010

D9011

50