Mitsubishi Electric MELSEC iQ-R Series User Manual page 238

Error Error name
code
2261H Parameter error
(network)
2263H Parameter error
(network)
2280H Parameter error
(refresh)
2281H Parameter error
(refresh)
2282H Parameter error
(refresh)
2283H Parameter error
(refresh)
33 ERROR CODE LIST
236
33.1 Error Codes for Self-diagnostics
Error details and cause
• Different network types (CC IE
Control extended mode/normal mode)
are set between the control station
and the normal station.
• Even though the CC-Link IE module
is mounted, a different module is set
in the system parameters (I/O
assignment setting), or CC-Link IE
module parameter is not set.
• The refresh setting is not set correctly.
(Data were refreshed exceeding the
file register capacity.)
• The refresh settings (number of
points) differ among CPU modules.
• A device that cannot be used as a
refresh device is specified.
• The number of specified refresh
points is invalid.
• The total number of refresh points
exceeded the maximum limit.
Corrective action
• Check the detailed information
(parameter information) of the error
by executing module diagnostics
using CW Configurator and correct
the parameter setting corresponding
to the displayed number. If the same
error code is displayed again, the
possible cause is a hardware failure
of the data memory in the CPU
module or the intelligent function
module connected. Please contact
your local Mitsubishi Electric sales
office or representative.
• Set the system parameters and
module parameters. If the same error
code is displayed again, the possible
cause is a hardware failure of the data
memory in the CPU module or the
intelligent function module connected.
Please contact your local Mitsubishi
Electric sales office or representative.
• Check the detailed information
(parameter information) of the error
by executing module diagnostics
using CW Configurator, and correct
the parameter setting corresponding
to the displayed number so that the
data are refreshed within the specified
device range. (Take the following
actions: increase the number of file
register points, create a file register
file having a capacity for all of the
target data to be refreshed, or reduce
the refresh device range.)
• Rewrite the refresh settings (number
of points) in the CPU parameters for
all the CPU modules. (Use the same
number of points in the refresh
settings for all the CPU modules.)
• Check the detailed information
(parameter information) of the error
by executing module diagnostics
using CW Configurator and correct
the parameter setting corresponding
to the displayed number.
• Write the CPU parameters and
module parameters simultaneously.
(Match the CPU parameters and
module parameters.)
• Check the detailed information
(parameter information) of the error
by executing module diagnostics
using CW Configurator and correct
the parameter setting corresponding
to the displayed number.
• Check the detailed information
(parameter information) of the error
by executing module diagnostics
using CW Configurator and correct
the parameter setting corresponding
to the displayed number.
Stop/ Diagnostic
continue timing
Stop Power-on,
hardware
reset, bus
reset
Stop Power-on,
hardware
reset, bus
reset
Stop At fixed cycle
processing
execution
At module
access
At instruction
execution
Power-on,
hardware
reset, bus
reset
Stop Power-on,
hardware
reset, bus
reset
Stop Power-on,
hardware
reset, bus
reset
Stop Power-on,
hardware
reset, bus
reset