33
D -
Modbus operating system :
The Modbus Operating system is the standard communication protocol for the provision of data
transfer and information exchange, as a means of meeting the communication needs of the
industrial area.
The SSM-6 servomotor must be parametrically set when it is desired to operate via the Modbus
protocol.
Modbus settings:
Modbus Baud
: Communication speed (9600 – 19200 – 57600 - 115200 Boud )
Protocol
: Modbus RTU
Interface
: RS 485
Data Bit
: 8 Bit
Stop Bit
: 1 Bit
Parity
: None
Position read-out address : 100 Decimals - Hexadecimal : 64
Position writing address : 250 Decimals - Hexadecimal : FA
SSM-6 Motors can communicate with 1 to 31 control units.
The electrical and Modbus connections of SSM-6 Motors must be made as shown in
Figure 30
and
Figure 31
.
Figure 30 :
24 VAC/DC Supply
Figure 31 :
Modbus Connection
in SSM-6 servo motors
