8.1 Self-diagnostic Function
8-3
8.1.2 Operation Mode When an Error Occurs
• Normally, when an error occurs, the operation stops.
• For some errors, the user may select whether operation is to be continued or stopped by
setting the system registers.
"PLC Configuration" dialog box of FPWIN GR7
To specify the steps to be taken by the FPWIN GR7 if a PLC error occurs, select "System
register settings" under "Option" on the menu bar, and click on the "Action on Error" tab. The
screen shown below is displayed.
• When the checkbox of the system register no. 25 "Stop operation when
positioning operation error occurs" is unchecked, only the operation of the
axis in which the positioning error occurs stops and the operations of other
axes continue.