Delta-electronics AC Servo Drive ASDA-B Manual de usuario descargar pdf (Pagina 239)

Chapter 8 MODBUS Communications|ASDA-B Series

8-4 Revision February 2008, Doc. Name: 2006PDD23000009

8.2 Communication Parameter Settings

The following describes the communication addresses for the communication parameters.

For communication parameters, please refer to the Chapter 7.

0300H

Address Setting

Default: 1

Range: 1 ~ 254

 If the AC servo drive is controlled by RS-485 communication, each drive (or device) must be uniquely

identified and addressed between 1 and 254. Access to program this number is via parameter P3-00.

0301H

Transmission Speed

Default: 3

Settings:

0: Baud rate 4800 (data transmission speed: bits / second)

1: Baud rate 9600 (data transmission speed: bits / second)

2: Baud rate 19200 (data transmission speed: bits / second)

3: Baud rate 38400 (data transmission speed: bits / second)

4: Baud rate 57600 (data transmission speed: bits / second)

5: Baud rate 115200 (data transmission speed: bits / second)

 This parameter is used to set the desired transmission speed between the computer and AC servo drive.

Users can set this parameter and control transmission speed to reach the maximum baud rate of

115200 bps.

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Delta-electronics AC Servo Drive ASDA-B Manual de usuario Pagina 239