Troubleshooting; Error Code List - Mitsubishi Q64AD-GH User Manual

8 TROUBLESHOOTING

8 TROUBLESHOOTING

8.1 Error Code List

Error code
(decimal)
The input range is set an illegal value using the
10 intelligent function module switch in GX Developer.
indicates the channel number set incorrectly.
111 Module error at startup.
The setting of the intelligent function module switch
112
5 is other than 0.
The G.OGSTOR instruction was executed in the
1
161
offset/gain setting mode.
• The G.OGSTOR instruction was executed
consecutively.
162
• At the time of offset/gain setting, a set value was
written to the E
The G.OGSTOR instruction was executed for the
163 model that differs from the model for which the
G.OGLOAD instruction had been executed.
The average time setting at any of the buffer
memory addresses 1 to 4 (Un\G1 to Un\G4) is
20
outside the 40 to 5000ms range.
indicates the channel number set incorrectly.
8
The average count setting at any of the buffer
memory addresses 1 to 4 (Un\G1 to Un\G4) is
30
outside the 4 to 500 times range.
indicates the channel number set incorrectly.
The move average count setting at any of the buffer
memory addresses 1 to 4 (Un\G1 to Un\G4) is
31
outside the 2 to 60 times range.
indicates the channel number set incorrectly.
The time constant setting of the primary delay filter
at any of the buffer memory addresses 1 to 4
32
(Un\G1 to Un\G4) is outside the 10 to 5000 range.
indicates the channel number set incorrectly.
1: Not written to the buffer memory address 19 (Un\G19). Written to the completion status area (S)+1 of the G.OGSTOR
instruction.
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The following section explains the types of errors that may occur when the A/D
converter module is used, and how to troubleshoot such errors.
If an error occurs in the A/D converter module while writing to or reading data from the
PLC CPU, the applicable error code is written to buffer memory address 19 (Un\G19).
Table 8.1 Error code list (1/2)
Error description
2
PROM 26 or more times.
Processing
Set the correct parameter value in the parameter
setting of GX Developer. (See Section 4.5.)
Turn the power OFF and ON again. If the error
occurs again, the module may be malfunctioning.
Contact the nearest distributor or branch office
with the description of the problem.
Set the correct parameter value in the parameter
setting of GX Developer. (See Section 4.5.)
Do not execute the G.OGSTOR instruction in the
offset/gain setting mode.
• Execute the G.OGSTOR instruction only once
for one module.
• At the time of offset/gain setting, write a set value
only once at one time.
Execute the G.OGLOAD and G.OGSTOR
instructions for the same model.
Re-set the average time setting to within 40 to
5000ms.
Re-set the average count setting to within 4 to 500
times.
Re-set the move average count setting to within 2
to 60 times.
Re-set the time constant setting to within 10 to
5000.
MELSEC-Q
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