| 摘要 |
A measurement value packet that informs a measurement value having been measured and a time synchronization packet that is to be used for time synchronization are transmitted and received between a merging unit (MU) (100) and an integrated electronic device (IED) (200). A computation unit (102) of the MU (100) and a computation unit (202) of the IED (200) each perform a processing of the measurement value packet, while a communication unit (101) of the MU (100) and a communication unit (201) of the IED (200) each perform a processing of the time synchronization packet independently of the computation unit (102, 202). |
