When Parameters Cannot Be Written From Gx Configurator-Dp - Mitsubishi Electric Melsec Q Series User Manual

9
TROUBLESHOOTING

9.2 When Parameters cannot be Written from GX Configurator-DP

The following shows the troubleshooting procedures to be taken when parameters cannot
be written to the QJ71PB92V from GX Configurator-DP.
(1) When the QJ71PB92D-compatible function is disabled
Parameters cannot be written.
Is the DP-Master set to "QJ71PB92V"
in the "PROFIBUS Network" window
in GX Configurator-DP?
Has settings configured in
the "Transfer Setup" window and
the "Master Settings" window
in GX Configurator-DP?
Is a blank (no setting) set for
Switch 2 of the intelligent function module switches
in GX Works2?
9
- 4 9.2 When Parameters cannot be Written from GX Configurator-DP
Yes
Yes
Yes
Completed
Figure 9.3 When the QJ71PB92D-Compatible Function is Disabled
No
Set the DP-Master to "QJ71PB92V" in the "Change Master
Type" window in GX Configurator-DP.
1) Check the settings in the "Transfer Setup" window.
No
2) Check the "Starting I/O number" setting in the "Master
Settings" window.
1) Set a blank (no setting) for Switch 2 of the intelligent
No function module switches in GX Works2.
2) Write the PLC parameters to the QCPU.
3) Reset the QCPU, or power it OFF and then ON.