Concurrent I/O•Parameter - Motoman

1.6 Specific Output Signals (5xxx)Arc WeldingSignals from 5270 to 5387 are classified into three blocks and assigned to output signals thathave different meanings depending on the application. Most of these outputs are used by thesystem so they cannot be used from the outside of the XRC. This section explains exceptionalsignals that are available for external use.State5270, 5310, 5350: WORK START INSTRUCTIONThese signals indicate work starting and wait for inputting of the “WORK STARTRESPONSE” (4170, 4210, 4250) signal.For a system with one application, use signal No. 5270.State5271, 5311, 5351: WORK END INSTRUCTIONThese signals indicate work ending and wait for inputting of the “WORK ENDRESPONSE” (4171, 4211, 4251) signal.For a system with one application, use signal No. 4271.State5272, 5312, 5352: WORK CONTINUING PROHIBIT INSTRUC-TIONThese signals indicate whether to continue the operation after stopping during theoperation. When the signals are on, the operation is not continued.For a system with one application, use signal No. 5272.State5273, 5313, 5353: TIP REPLACEMENT REQUESTThese signals indicate that the preset tip replacement time has come. The signals arereset by the “TIP REPLACEMENT COMPLETED” (4173, 4213, 4253) signals.For a system with one application, use signal No. 5273.State5274, 5314, 5354: NOZZLE CLEANING REQUESTThese signals indicate that the set nozzle cleaning request time has come. These signalsare reset by “NOZZLE CLEANING COMPLETED” (4174, 4214, 4254) signal.For a system with one application, use signal No. 5274.1-51