Mitsubishi L Series User Manual page 162

Error code
(decimal)
• Although the conversion speed has been set to 20µs, the
averaging time value set in CH
Moving Average (Un\G1 to Un\G4) is outside the range of 2 to
1500ms.
• Although the conversion speed has been set to 80µs or 1ms, the
averaging time value set in CH
*1
20
Moving Average (Un\G1 to Un\G4) is outside the range of 2 to
5000ms.
• The averaging time value set in CH
Average/Moving Average (Un\G1 to Un\G4) is less than "4 ×
Number of used channels × Conversion speed" (ms).
The channel where the error has occurred fits in
The averaging count value set in CH
Average/Moving Average (Un\G1 to Un\G4) is outside the range of 4
*1
30
to 62500.
The channel where the error has occurred fits in
The moving average count value set in CH
Average/Moving Average (Un\G1 to Un\G4) is outside the range of 2
*1
31
to 1000.
The channel where the error has occurred fits in
The value set in Conversion speed setting (Un\G26) is outside the
*1
360
range of 0 to 2.
The value set in CH
*1
Un\G175) is other than 0 and 1.
37
The channel where the error has occurred fits in
When the user range is set or restored, values are as follows: Offset
*1
value ≥ Gain value
40
The channel where the error has occurred fits in
When the offset/gain setting is configured, channels or 0s are set
*1
simultaneously in both Offset/gain setting mode Offset specification
500
(Un\G22) and Offset/gain setting mode Gain specification (Un\G23).
The settings in CH1 Process alarm lower lower limit value (Un\G86)
to CH4 Process alarm upper upper limit value (Un\G101) are invalid.
The channel with the invalid setting fits in
A value fits in
2: Process alarm lower lower limit value > Process alarm lower
*1
6
upper limit value
3: Process alarm lower upper limit value > Process alarm upper
lower limit value
4: Process alarm upper lower limit value > Process alarm upper
upper limit value
The value set in CH
*1
(Un\G142 to Un\G145) is outside the range of 0 to 250.
80
The channel where the error has occurred fits in
160
Description and cause of error
Time Average/Count Average/
Time Average/Count Average/
Time Average/Count
Time Average/Count
Difference conversion trigger (Un\G172 to
.
indicates that the alarm status is as follows:
Input signal error detection setting value
• When the conversion speed is 20µs, set the
averaging time to a value in the range of 2 to
1500ms.
• When the conversion speed is 80µs or 1ms, set
the averaging time to a value in the range of 2 to
5000ms.
• Set the averaging time to a value equal to or more
than "4 × Number of used channels × Conversion
speed" (ms).
.
Set the averaging count to a value in the range of 4
to 62500.
.
Time Average/Count
Set the moving average count to a value in the
range of 2 to 1000.
.
Set one of the following values in Conversion speed
setting (Un\G26).
• 20µs (0)
• 80µs (1)
• 1ms (2)
Set the value in CH
(Un\G172 to Un\G175) to No request (0) or Trigger
. request (1).
Set values so that they meet the following condition:
Offset value < Gain value
.
Correct the setting in Offset/gain setting mode Offset
specification (Un\G22) and/or the Offset/gain setting
mode Gain specification (Un\G23).
Correct the settings in CH1 Process alarm lower
lower limit value (Un\G86) to CH4 Process alarm
upper upper limit value (Un\G101).
Set a value within the range of 0 to 250 in CH
Input signal error detection setting value (Un\G142
. to Un\G145).
Action
Difference conversion trigger