Mitsubishi Electric MELSEC iQ-R Series - Page 579

36 ERROR CODES
36.4 List of Error Codes
577
36
2803H I/O number or
network number
specification
error
• The I/O number of the module that
cannot be specified in the instruction
was specified.
Stop/
continue
• Check the detailed information
(error location information) of the
error by executing module
diagnostics using the engineering
tool, display the error program
(step) by clicking the [Error Jump]
button, and correct the program.
Error location
information,
system
configuration
information
At instruction
execution
2804H • The specified network number is out
of range (other than 1 to 239).
2805H • The network number that does not
exist was specified.
2806H I/O number or
network number
specification
error
• An I/O module or intelligent function
module controlled by another CPU
module was specified.
Stop/
continue
• Check the detailed information
(error location information) of the
error by executing module
diagnostics using the engineering
tool, display the error program
(step) by clicking the [Error Jump]
button, and correct the program.
• Delete the link direct device that
specifies a network module
controlled by another CPU module
from the program.
• Specify a network module
controlled by host CPU module by
using the link direct device.
Error location
information,
system
configuration
information
At instruction
execution
2807H I/O number or
network number
specification
error
• The module cannot be identified in the
instruction that requires a
specification of the I/O module or
intelligent function module.
(There is a mistake in the string
specifying the module.)
Stop/
continue
• Check the detailed information
(error location information) of the
error by executing module
diagnostics using the engineering
tool, display the error program
(step) by clicking the [Error Jump]
button, and correct the program.
Error location
information
At instruction
execution
2810H I/O number or
network number
specification
error
• The I/O module or intelligent function
module specified in the instruction
cannot execute the instruction.
Stop/
continue
• The possible cause is a hardware
failure of the I/O module or
intelligent function module
specified in the instruction. Please
consult your local Mitsubishi
representative.
Error location
information,
system
configuration
information
At instruction
execution
2820H Device, label, or
buffer memory
specification
error
• The device or label area used in the
instruction exceeded the specified
range.
• The file register file is not set or was
accessed without setting it in the CPU
parameters (file setting).
Stop/
continue
• Check the detailed information
(error location information) of the
error by executing module
diagnostics using the engineering
tool, display the error program
(step) by clicking the [Error Jump]
button, and correct the program.
•
Set the file register file in
parameter, and access the file.
Error location
information,
process
control
instruction
processing
information
At instruction
execution, at
END
instruction
execution
2821H Device, label, or
buffer memory
specification
error
• The device or label areas used in the
instruction to store data are
overlapping.
Stop/
continue
• Check the detailed information
(error location information) of the
error by executing module
diagnostics using the engineering
tool, display the error program
(step) by clicking the [Error Jump]
button, and correct the program.
Error location
information,
process
control
instruction
processing
information
At instruction
execution
2822H • The device or label that cannot be
used in the instruction was specified.
Error location
information
2823H • The buffer memory area of the
module specified in the instruction
exceeded the specified range.
• The module specified in the
instruction does not have buffer
memory.
2824H • The access prohibited area in the
buffer memory was accessed.
Error
code
Error name Error details and cause Stop/
continue
Action Detailed
information
Diagnostic
timing