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  • No : 23646
  • Release Date : 2018/09/14 15:10
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SSCNET III/H during the power supply shut-off

What happens to the SSCNET III/H communication of the subsequent servo amplifiers when the servo amplifier power is cut off?
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In case that only main circuit power supply is cut off, communication remains. In case that the control circuit power supply of servo amplifier is cut off, the servo amplifier communication subsequently connected stop and, if the control circuit power of host controller stays ON, the host controller detects the communication error. When the control circuit power supply of servo amplifier is turned on again, the servo amplifier enters into the initial-communication-waiting status from the host controller.
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