Error Code List - Mitsubishi L Series User Manual

11.4

Error Code List

If the following errors occur on the A/D converter module while data is written to or read from the CPU module, the
corresponding error code below is stored in Latest error code (Un\G19).
The error is reported to the CPU module also.
Error code
(decimal)
The input range is set with a value outside the setting range for
10 Switch 1 of the intelligent function module switch setting.
The channel with the invalid setting fits in
111 A hardware failure has occurred on the module.
A value other than 0 is set to Switch 5 on the intelligent function
112
module switch setting.
*1
The data in the flash memory has a problem.
113
An invalid value is set to the offset/gain setting.
*1
120
The channel where the error has occurred cannot be identified.
An invalid value is set to the offset/gain setting.
*1
12
The channel where the error has occurred fits in
The G(P).OGSTOR instruction was executed in the offset/gain
*1*2
161
setting mode.
• The G(P).OGSTOR instruction has been consecutively executed.
*1
• For the offset/gain setting, a setting value has been consecutively
162
written to the flash memory more than 25 times.
• The G(P).OGSTOR instruction has been executed on a module
different from the one on which the G(P).OGLOAD instruction was
*1
executed.
163
• The G(P).OGSTOR instruction has been executed ahead of the
G(P).OGLOAD instruction.
The offset/gain setting was configured exceeding the maximum
*1
170
number of times.
Description and cause of error
.
Set a valid value on the intelligent function module
switch setting in the parameter setting.
Power off and on the module.
If the error occurs again, a failure might have
occurred on the module. Please consult a local
Mitsubishi representative.
Set 0 to Switch 5 on the intelligent function module
switch setting in the parameter setting.
Check the digital output value.
If there is a problem of the digital output value,
please consult a local Mitsubishi representative.
Start over the offset/gain setting of all channels
where the user range setting is used.
If the error occurs again, a failure might have
occurred on the module. Please consult a local
Mitsubishi representative.
Start over the offset/gain setting of the channel
where the error has occurred.
If the error occurs again, a failure might have
.
occurred on the module. Please consult a local
Mitsubishi representative.
Do not execute the G(P).OGSTOR instruction in the
offset/gain setting mode.
• Execute the G(P).OGSTOR instruction only once
per module.
• Write the setting value into the flash memory only
once for each offset/gain setting.
• Execute the G(P).OGLOAD and G(P).OGSTOR
instructions to the same module.
• After executing the G(P).OGLOAD instruction on
the module from where data is restored, execute
the G(P).OGSTOR instruction on the module to
where the data is restored.
No more offset/gain setting is reflected on the
operation successfully.
CHAPTER 11 TROUBLESHOOTING
Action
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