Device Setting Procedure - YASKAWA MP900 Series User Manual

4.1.4 Device Setting Procedure

Make the following settings on the 260IF Module before turning ON the power supply to the
system.
• For the Master Mode
Settings for all Slaves
• For the Slave Mode
Settings for the Master and the other Slaves
The following flowchart shows the setting procedure.
260IF Module Settings
260IF
・ Node address (rotary switch)
Settings
Node
・ Baud rate (DIP switch pins 1 and 2)
i h)
Baud rate
(DIP switch pins 1and 2)
260IF
260IFoperating mode
mode
Settings of the Master Device
and Other Slaves
Node address
Baund rate
Baud rate
Settings for each device
Refer to 4.1.5 I/O Allocations.
∗ 1.
∗ 2.
INFO
It is recommended that the Slaves be started first, and the Master last. When the Slaves are started
first, they will be in waiting status, waiting for commands from or connection with the Master. When
the Master is started first, an error may occur because of no responses from Slaves.
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Module
address (rotary
Master Mode
operating
Slave Mode
Cable wiring
Refer to Chapter 2 Basic Specifications.
Refer to the manual for each device.
4-5
4.1 Basic Use of the 260IF Module
*1
Slave Settings
Node address
Baud rate Baund rate
Settings for each device
4
*2