Self-Diagnostic and Troubleshooting FP0
11 − 10
11.2 Troubleshooting
11.2.5 PROTECT ERROR is Displayed
When a password is set for the programmable controller
Enter a password in the password setting menu in the FPWIN GR software and se-
lect enable.
1. In the menu select [Tool (T)] and then [Set PLC Password (P)].
2. The PLC password setting dialog box appears, shown below. Select the
[Access] radio button, enter the password, and then click the [Settings] button.
<Procedure >
11.2.6 Program Mode does not Change to RUN
A syntax error has occurred.
<Condition>
Execute a total-check function to determine the location of the syntax error.
Refer to your software manual, for details about the total-check method.
<Procedure >