Mitsubishi Electric MELSEC iQ-R Series User Manual page 236

Error Error name
code
21A2H File specification error
2200H Parameter error
2220H Parameter error
2221H Parameter error
2222H Parameter error
2225H Parameter error
33 ERROR CODE LIST
234
33.1 Error Codes for Self-diagnostics
Error details and cause
• The CPU module model set to the file
using CW Configurator differs from
that of the CPU module actually
mounted.
• The system parameter file and CPU
parameter file do not exist.
• The parameter setting is corrupted.
• The set value is out of range.
• Use of the function that is not
supported by the module is enabled in
parameter.
• The CPU module model set to the
project using CW Configurator differs
from that of the CPU module actually
mounted.
Corrective action
• Check the detailed information (drive/
file information) of the error by
executing module diagnostics using
CW Configurator, and correct the
CPU module model set to the file in
accordance with that of the CPU
module actually mounted.
• Write the system parameter file and
CPU parameter file to the CPU
module.
• Check the detailed information
(parameter information) of the error
by executing module diagnostics
using CW Configurator, and write the
displayed parameter setting to the
module. If the same error code is
displayed again, the possible cause is
a hardware failure of the data memory
in the CPU module, memory card, or
module (I/O module or 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. If the same
error code is displayed again, the
possible cause is a hardware failure
of the data memory in the CPU
module, memory card, or module (I/O
module or 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. If the same
error code is displayed again, the
possible cause is a hardware failure
of the data memory in the CPU
module, memory card, or module (I/O
module or intelligent function module)
connected. Please contact your local
Mitsubishi Electric sales office or
representative.
• Correct the CPU module model set to
the project in accordance with the
CPU module actually mounted.
Stop/ Diagnostic
continue timing
Stop At write
Power-on,
hardware
reset, bus
reset
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 At write
Power-on,
hardware
reset, bus
reset