YASKAWA GPD 506/P5, Техническое руководство

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5-4 Setting Parameters for Communication
The default setting of parameter n103 is a ‘0’.
Parameter n104 - Modbus Slave Address
Parameter n104 (or Modbus Register 168h) is used to set the Modbus slave address of the that
particular GPD 506 drive. The slave address can be any number from 1 to 31 (dec.) or 1 to 1F
(hex). However, two nodes may not have the same address. The default setting for parameter n104
is a ‘1’.
Parameter n105 - Modbus Baud Rate Selection
Parameter n105 (or Modbus Register 169h) is used to select the baud rate. The table below
indicates the baud rates that may be selected.
Setting Value (in
hex)
Baud Rate Selection
0 2400 bps
1 4800 bps
2 9600 bps
The default setting of parameter n105 is a ‘2’.
Parameter n106 - Modbus Parity Selection
Parameter n106 (or Modbus Register 16Ah) is used to select the parity. The table below indicates
the parity that may be selected.
Setting Value (in
hex)
Parity Selection
0 No parity
1 Even parity
2 Odd parity
The default setting of parameter n106 is a ‘0’.
Note: Power must be cycled to the drive,
to make the serial communication set up parameters effective.