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8
TROUBLESHOOTING
8.1 Error Code List
8 - 2
1
OVERVIEW
2
SYSTEM
CONFIGURATION
3
SPECIFICATIONS
4
SETUP AND
PROCEDURES BEFORE
OPERATION
5
UTILITY PACKAGE (GX
CONFIGURATOR-TI)
6
PROGRAMMING
7
ONLINE MODULE
CHANGE
8
TROUBLESHOOTING
Table 8.1 Error code list (2/2)
Error
Code
(Decimal)
Error
level
Description Remedy
30
*1
Light
The averaging count setting value set in Un\G1 to Un\G8 is
outside the range of 4 to 500 times.
indicates the channel number set incorrectly.
Reset the average count setting value to within 4 to 500
times.
31
*1
Light
The moving average count setting value set in Un\G1 to Un\
G8 is outside the range of 2 to 60 times.
indicates the channel number set incorrectly.
Reset the moving average count setting value to within
2 to 60 times.
32
*1
Light
The time constant setting value for the primary delay filter
set in Un\G1 to Un\G8 is outside the range of 320 to
5000ms.
indicates the channel number set incorrectly.
Reset the time constant setting value to within 320 to
5000ms.
40
*1
Light
(Gain value) - (Offset value) 0.1 [ ]
indicates the channel number where an error occurred.
Check the voltage at the thermocouple input terminal.
41
*1
Light
(Gain temperature setting value) - (Offset temperature
setting value) 0.1 [ ]
indicates the channel number where an error occurred.
Reset the offset/gain temperature setting value (Un\
G28 to Un\G43) of the channel number where an error
occurred.
500
*1
Light
The same channel or 0 is set to both the offset/gain setting
(Offset specification) (Un\G26) and offset/gain setting (Gain
specification) (Un\G27).
Reset the data of the offset/gain setting (Offset
specification) (Un\G26) and offset/gain setting (Gain
specification) (Un\G27).
51
*1
Light
When the channel change request (YB) is turned ON, the
setting status is in the following either status.
•The offset temperature setting value or gain temperature
setting value of the specified channel is set outside the
measured range.
•The disconnected channel or the channel for conversion
disable is specified.
indicates the channel number set incorrectly.
•Check the measurement range and reset the offset/
gain temperature setting value (Un\G28 to Un\G43)
within the range.
•Check wire disconnection or specify the channel for
conversion enable.
6
*1
Light
The process alarm upper/lower limit value (Un\G94 to Un\
G125) is set contradictorily.
indicates the channel number set incorrectly.
indicates the following status.
Reset the process alarm upper/lower limit value (Un\
G94 to Un\G125).
70
*1
Light
The rate alarm warning detection period (Un\G126 to Un\
G133) is outside the range of 1 to 6000 times
indicates the channel number set incorrectly.
Reset the rate alarm warning detection period (Un\
G126 to Un\G133) to within 1 to 6000 times.
800
*1
Middle
Wire disconnection of the cold junction temperature
compensation resistor (RTD) is detected.
Check wiring status of the cold junction temperature
compensation resistor (RTD).
91
*1
Light
The setting value in the scaling range upper/lower limit
value (Un\G62 to Un\G77) or scaling width upper/lower limit
value (Un\G78 to Un\G93) indicates that (Lower limit) =
(Upper limit).
indicates the channel number set incorrectly.
Reset the scaling range upper/lower limit value (Un\
G62 to Un\G77) or scaling width upper/lower limit value
(Un\G78 to Un\G93).
0: The lower lower limit value is lower than the
measurement range.
1: The upper upper limit value is higher than the
measurement range.
2: (Lower lower limit value) > (Lower upper limit value)
3: (Lower upper limit value) > (Upper lower limit value)
4 (Upper lo er limit al e) > (Upper pper limit al e)