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APPENDICES
A
Appendix 1 Error Codes
Appendix 1.5 List of error codes (3000 to 3999)
3200
[SFC PARA. ERROR]
• The parameter setting is illegal.
• The block 0 does not exist although "Autostart
Block 0" was selected in the SFC tab in "PLC
Parameter".
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic timing
•STOP RUN
Read the individual information of the error
using the programming tool to identify the
numeric value (parameter No.). Check the
parameters corresponding to the value, and
correct them as necessary.
RUN: Off
ERR.:Flashing
CPU Status:Stop
Q00J/Q00/Q01
Qn(H)
QnPH
QnPRH
QnU
LCPU
3201
[SFC PARA. ERROR]
The block parameter setting is illegal.
■Collateral information
• Common information: File name
• Individual information: Parameter number
■Diagnostic timing
•STOP RUN
Read the individual information of the error
using the programming tool to identify the
numeric value (parameter No.). Check the
parameters corresponding to the value, and
correct them as necessary.
RUN: Off
ERR.:Flashing
CPU Status:Stop
Qn(H)
QnPH
QnPRH
3202
[SFC PARA. ERROR]
The number of step relays specified in the device
setting of "PLC Parameter" is less than that used
in the program.
■Collateral information
• Common information: File name
• Individual information: Parameter number
■Diagnostic timing
•STOP RUN
Read the individual information of the error
using the programming tool to identify the
numeric value (parameter No.). Check the
parameters corresponding to the value, and
correct them as necessary.
RUN: Off
ERR.:Flashing
CPU Status:Stop
Qn(H)
QnPH
QnPRH
3203
[SFC PARA. ERROR]
Other than "Scan" and "Wait" is set for "Execute
Type" in the Program tab of "PLC Parameter".
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic timing
• At power-on/At reset/STOP RUN
*2
Read the individual information of the error
using the programming tool to identify the
numeric value (parameter No.). Check the
parameters corresponding to the value, and
correct them as necessary.
RUN: Off
ERR.:Flashing
CPU Status:Stop
Qn(H)
QnPH
QnPRH
QnU
LCPU
3300
[SP. PARA ERROR]
The start I/O number in the intelligent function
module parameter set on GX Configurator differs
from the actual I/O number.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
*1
■Diagnostic timing
• At power-on/At reset/STOP RUN
Check the parameter setting.
RUN: Off
ERR.:Flashing
CPU Status:Stop
QCPU
LCPU
Error
code
Error and cause Corrective action
LED status,
CPU status
Corresponding
CPU