YASKAWA SI-EM3 Installation Manual page 52

Ac drive option modbus tcp/ip

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8 Web Interface

Modbus-TCP Page (Protocol Monitor)

The Modbus-TCP page shows basic information about the protocol.

Figure 24

Protocol Monitor

Current Connections

Control Connection

Delta Time

Figure 26 Modbus-TCP Page View

Table 12 Protocol Monitor Explanations

Current number of open connections.

The time between the last two writes to the Control register, MEMOBUS/Modbus address

0001H.

YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual

Explanation

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