Error code
Error name
1160H
Auto recovery settings
after double input
discrepancy range error
117H
CH Necessary number
for double input
discrepancy auto recovery
range error
1500H
Safety I/O HOLD time
*1
exceeded error
190H
Range setting range error
191H
Averaging process
specification setting range
error
193H
Count average setting
range error
194H
Moving average setting
range error
1A0H
Scaling enable/disable
setting range error
1A1H
Scaling setting range error
1A2H
Scaling upper/lower limit
value setting error
1A5H
Digitalclip enable/disable
setting range error
1E51H
User range data invalid
(CH identification
disabled)
1E6H
User range data invalid
(CH identification allowed)
Error description and cause
A value other than 0 to 1 is set in
"Duplicated input mismatch automatic
recovery setting".
A value other than 0 to 100 is set in "CH
Necessary number for double input
discrepancy auto recovery".
Duration of safety I/O HOLD state
exceeded safety I/O HOLD time.
A value out of the range is set in CH
Range setting.
A value other than 0, 2, and 3 is set in
"CH Averaging process specification".
When "Count average" is selected in "CH
Averaging process specification", a value
other than 4 to 500 is set in "CH Count
average/Moving average setting".
When "Moving average" is selected in
"CH Averaging process specification", a
value other than 2 to 200 is set in "CH
Count average/Moving average setting".
A value other than 0 and 1 is set in "CH
Scaling enable/disable setting".
A value other than -32000 to 32000 is set in
"CH Scaling lower limit value" and/or
"CH Scaling upper limit value".
"CH Scaling upper limit value" and "CH
Scaling lower limit value" are set as the
scaling upper limit value = the scaling lower
limit value.
A value other than 0 and 1 is set in "CH
Digitalclip enable/disable setting".
An invalid value is set in the offset/gain
setting. The number of the channel in
which this error occurs cannot be identified.
An invalid value is set in CH Offset/gain
setting.
Action
Set "Duplicated input mismatch automatic recovery setting"
within the range from 0 to 1.
If an error occurs even if a value in the range from 0 to 1 is set,
write the module parameter again. If the same error occurs again
even after the parameter has been written again, the module
may be in failure. Please consult your local Mitsubishi
representative.
Set "CH Necessary number for double input discrepancy auto
recovery" within the range from 0 to 100.
If an error occurs even if a value in the range from 0 to 100 is set,
write the module parameter again. If the same error occurs again
even after the parameter has been written again, the module
may be in failure. Please consult your local Mitsubishi
representative.
• Check whether an error occurred on the switching of systems
incorporating SIL2 Process CPUs.
• Check whether an error occurred in communications with a
SIL2 Process CPU.
A parameter error has occurred.
If the same error occurs again even after the module parameter
has been written again, the module may be in failure. Please
consult your local Mitsubishi representative.
A parameter error has occurred.
If the same error occurs again even after the module parameter
has been written again, the module may be in failure. Please
consult your local Mitsubishi representative.
A parameter error has occurred.
If the same error occurs again even after the module parameter
has been written again, the module may be in failure. Please
consult your local Mitsubishi representative.
A parameter error has occurred.
If the same error occurs again even after the module parameter
has been written again, the module may be in failure. Please
consult your local Mitsubishi representative.
A parameter error has occurred.
If the same error occurs again even after the module parameter
has been written again, the module may be in failure. Please
consult your local Mitsubishi representative.
A parameter error has occurred.
If the same error occurs again even after the module parameter
has been written again, the module may be in failure. Please
consult your local Mitsubishi representative.
Set "CH Scaling upper limit value" or "CH Scaling lower limit
value" as the scaling upper limit value the scaling lower limit
value.
A parameter error has occurred.
If the same error occurs again even after the module parameter
has been written again, the module may be in failure. Please
consult your local Mitsubishi representative.
If this error occurs in the safety module enabled state, the safety
module will be disabled.
Perform the offset/gain setting again for all channels where the
user range is set.
If the error occurs again, the possible cause is a module failure.
Please consult your local Mitsubishi representative.
If this error occurs on any channel in the safety module enabled
state, the safety module will be disabled.
Perform the offset/gain setting again for the channels where the
error has occurred.
If the error occurs again, the possible cause is a module failure.
Please consult your local Mitsubishi representative.
14 TROUBLESHOOTING
14.6 List of Error Codes
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