Mitsubishi L Series User Manual page 163

Error code
Description and cause of error
(decimal)
The value set in Input signal error detection extension setting
*1
(Un\G27) is outside the range of 0 to 4.
81
The channel where the error has occurred fits in
A value set in Input signal error detection extension setting
(Un\G27) is Disconnection detection (4), besides the set input range
for the same channel is other than the following.
*1
82
• 4 to 20mA (Extended mode)
• 1 to 5V (Extended mode)
The channel where the error has occurred fits in
The values set in CH1 Scaling lower limit value (Un\G62) to CH4
Scaling upper limit value (Un\G69) are outside the range of -32000
*1
90
to 32000.
The channel where the error has occurred fits in
The values set in CH1 Scaling lower limit value (Un\G62) to CH4
Scaling upper limit value (Un\G69) are as follows: Scaling lower limit
*1
91
value ≥ Scaling upper limit value.
The channel where the error has occurred fits in
For some channels, user range setting is used and besides the
*1*3
scaling function is enabled.
99
The channel with the invalid setting fits in
CH Logging enable/disable setting (Un\G1000 to Un\G1003) is set
to a value other than 0 and 1.
The channel where the error has occurred fits in
*1
200
Conversion speed is set to 20µs, and besides CH
disable setting (Un\G1000 to Un\G1003) is set to Enable (0).
The channel where the error has occurred fits in
A value outside the setting range is set in one or both of CH
Logging cycle setting value (Un\G1032 to Un\G1035) or/and CH
*1
201
Logging cycle unit setting (Un\G1040 to Un\G1043).
The channel where the error has occurred fits in
The set logging cycle is shorter than the update cycle of the logged
*1
value (digital output value or scaling value (digital operation value)).
202
The channel where the error has occurred fits in
CH Logging data setting (Un\G1024 to Un\G1027) is set to a value
*1
other than 0 and 1.
203
The channel where the error has occurred fits in
Set one of the following values in Input signal error
detection extension setting (Un\G27) for the
channel where the error has occurred.
• Disable (0)
• Upper/lower limit detection (1)
.
• Lower limit detection (2)
• Upper limit detection (3)
• Disconnection detection (4)
• To perform disconnection detection using the input
signal error detection extension function, set the
input range of the corresponding channel to 4 to
20mA (Extended mode) or 1 to 5V (Extended
mode).
• Not to perform disconnection detection using the
input signal error detection extension function, set
. Input signal error detection extension setting
(Un\G27) of the corresponding channel to the
value other than Disconnection detection (4).
Set a value within the range of -32000 to 32000 in
CH1 Scaling lower limit value (Un\G62) to CH4
Scaling upper limit value (Un\G69).
.
Set the values in CH1 Scaling lower limit value
(Un\G62) to CH4 Scaling upper limit value (Un\G69)
so that they meet the following condition:
. Scaling upper limit value > Scaling lower limit value
Disable the scaling function of the channel where a
user range setting is used.
.
Set Enable (0) or Disable (1) in CH
enable/disable setting (Un\G1000 to Un\G1003).
.
Logging enable/
To use the logging function, set the conversion
speed to 80µs or 1ms.
.
Set a value within the setting range in one or both of
CH
Un\G1035) or/and CH
(Un\G1040 to Un\G1043).
For the setting method of the logging cycle, refer to
.
the following.
• Logging function (
Set CH
Un\G1035) and CH
(Un\G1040 to Un\G1043) so that the logging cycle is
equal to or longer than the update cycle of the
logged value.
.
For the setting method of the logging cycle, refer to
the following.
Logging function (
Set Digital output value (0) or Scaling value (digital
operation value) (1) in CH
. (Un\G1024 to Un\G1027).
CHAPTER 11 TROUBLESHOOTING
Action
Logging
Logging cycle setting value (Un\G1032 to
Logging cycle unit setting
Page 98, Section 8.14)
Logging cycle setting value (Un\G1032 to
Logging cycle unit setting
Page 98, Section 8.14)
Logging data setting
11
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