Hi everybody.An encoder connected to S7-1200.When motor is turned encoder is producing pulse ,but pulse counting is progress than plc has error.Error led is blinking when encoder is producing pulse..and following message is shown.
Diagnostic buffer:
Temporary CPU error.
Buffer overflow for OB 0 events-Function will continue (system reaction)
Thanks in advance..
Diagnostic buffer:
Temporary CPU error.
Buffer overflow for OB 0 events-Function will continue (system reaction)
Thanks in advance..