Yamaha DRCX Instrukcja Użytkownika Pobierz pdf (Strona 143)

137

CHAPTER2 PROFIBUS Unit

Checkpoints

• Check if an error has occurred by

monitoring the network status

information on master PLC.

• Referring to “2-5-1 Validating the

PROFIBUS unit”, invalidate the

PROFIBUS unit and try operating the

robot separately with the controller.

Remedy

• Check for any problems with noise or

the wiring specifications, and

eliminate factors causing errors on the

PROFIBUS system.

• If the program stops by itself even

during independent controller

operation, then the controller is

probably defective, so replace the

controller.

No.

Causes

Error occurred on

the PROFIBUS

system during

communication.

Controller is

defective.

Symptom

Program

stops by itself

during

automatic

operation.

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Yamaha DRCX Instrukcja Użytkownika Strona 143