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Communication protocol – Toshiba TOSVERT VF-S11 User Manual

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3. Communication protocol

This communication protocol supports the TOSHIBA Inverter Protocol and part of MODBUS-RTU
protocol.

Select the desired protocol from in the following communication protocol selection parameters
().

“Parameter Name , Communication Number. 0829”

Data Range: 0, 1 (Initial value: 0)
0: TOSHIBA Inverter Protocol (Includes inter-drive communications)
1: MOUBUS-RTU protocol
* A parameter change is reflected when the inverter is reset, such as in power off.

Note : When using the extension panel (RKP001Z) and the parameter writer (PWU001Z), be certain

to set F829=”0” : TOSHIBA inverter protocol.