產品標題: 富士cpu模塊plc實物NP1PS 117R

型號： NP1PS 117R

品牌： 艾默生

                                                                                 產品詳情資料：

如果該值為SLV_ERR_UNSUP_REQ，則主設備在參數化過程中請求同步或凍結，而卡不支持。如果值為SLV_ERR_RX_LEN_MISM，則從

master的長度與卡上配置的長度不同。讀取slvReqRxDataLen以確定主機請求的接收數據長度。如果接收長度不匹配，卡將無法通信

作為奴隸。如果該值為SLV_ERR_TX_LEN_MISM，則主設備已向從屬設備請求長度不同于為

奴隸讀取slvReqTxDataLen以確定主機請求的傳輸數據長度。如果傳輸長度不匹配，卡將不會作為從設備進行通信

如果該值為SLV_ERR_WD_FACT_INV，則兩個從監視器因子中的一個為零，這是不允許的。見第3.8.7節，主參數數據。

如果該值為SLV_ERR_TIME_OUT，則從設備的看門狗超時。從屬設備脫機，由主設備重新初始化。如果該值為SLV_ERR_WARN_WD_DIS，則主機已禁用從屬監視器。

                          產品英文詳情資料：

If the value is SLV_ERR_UNSUP_REQ, the master has requested Sync or Freeze during parameterization, which the card does not support. If the value is SLV_ERR_RX_LEN_MISM, the data received from the

master has a length different from the length configured on the card. Read slvReqRxDataLen to determine the Receive data length requested by the master. If there is a receive length mismatch, the card will not communicate

as a slave. If the value is SLV_ERR_TX_LEN_MISM, the master has requested data from the slave with a length different from the length configured for the

slave. Read slvReqTxDataLen to determine the Transmit data length requested by the master. If there is a transmit length mismatch, the card will not communicate as a slave

If the value is SLV_ERR_WD_FACT_INV, one of the two slave watchdog factors is zero, which is not allowed. See section 3.8.7, Master Parameter Data.

If the value is SLV_ERR_TIME_OUT, the slave’s watchdog timed out. The slave goes offline and must be reinitialized by the master. If the value is SLV_ERR_WARN_WD_DIS, the master has disabled the slave watchdog.

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