14 TROUBLESHOOTING
14.5 Troubleshooting SIL2 Diagnostic FB Library
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14
Checking by error code of the SIL2 safety program FB
For 0201H
Check item Corrective action
Check whether the setting values of standard/safety shared labels used in the
SIL2 safety program FB and SIL2 standard program FB are correct.
Check that the standard/safety shared labels used in the SIL2 safety program
FB and the SIL2 standard program FB match.
Check whether the module parameters of the R60AD8-G are correct. Check that the module parameters of the R60AD8-G indicated by status code
are set within the setting range and the setting values are correct.
Check whether the connection with the external devices is correct. Check that each module is connected properly in the SIL2 analog input
system. For details, refer to the following.
Page 242 External Wiring
Check whether i_bEN (execution command) of the SIL2 standard program FB
is turned on.
Turn on i_bEN (execution command) of the SIL2 standard program FB.
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