Rs-232 Communication Parameters Setting - Delta ASDA-M Series User Manual

ASDA-M
9.2 RS-485 / RS-232 Communication Parameters Setting
The following four parameters, P3-00 (Address Setting), P3-01 (Transmission Speed),
P3-02 (Communication Protocol) and P3-05 (Communication Mechanism), are essential
and must be set for the communication of the servo drive. The rest, such as P3-03
(Communication Error Disposal), P3-04 (Communication Timeout), P3-06 (Control Switch
of Digital Input), P3-07 (Communication Response Delay Time) and P3-08 (Monitor Mode)
is optional. Please refer to Chapter 8 of this user manual.
Followings are the content of P3-00 and its corresponding address is in the column at
rightmost, 0300H~0301H.
P3-00● ADR
Parameter
Attribute：
Operational
Interface：
Default： 0x7C
Control
Mode：
Unit： -
Range： 0x01 ~ 0x7F
Data Size： 16bit
Format： HEX
Settings： The communication address setting is divided into Y, X
9-4
Address Setting
Parameter for individual axis
Panel / Software
ALL
(hexadecimal):
0
Range －
When using RS-232/RS-485 to communicate, one set of servo
drives can only set one address. The duplicate address setting
will cause abnormal communication.
In this servo drive, the 3-axis address setting should be unique.
The duplicate address will cause abnormal communication.
This address represents the absolute address of the servo drive
in communication network. It is also applicable to RS-232/485
and CAN bus.
When the communication address setting of MODBUS is set to
0xFF, the servo drive will automatically reply and receive data
regardless of the address. However, P3-00 cannot be set to 0xFF.
Communication
0 Y
－ 0 ~ 7
Chapter 9 Communication
Address: 0300H
0301H
Related Section:
Section 9.2
X
0 ~ F
Revision December, 2014