Connecting To Devicenet; Setting The Devicenet Node Address; Setting The Devicenet Baud Rate - Omron NE1A-EDR01 Operation Manual

Connecting to DeviceNet

2-3

Connecting to DeviceNet

2-3-1

Setting the DeviceNet Node Address

Note
IMPORTANT
Note
2-3-2

Setting the DeviceNet Baud Rate

Note
16
Set the DeviceNet node address using the rotary switches (NODE ADR) on
the front of the ED Router.
Method Two-digit decimal number
Range 0 to 63
The node address is set to 63 at the factory.
Any node address in the setting range can be used as long as the same
address is not used by another node. If a value between 64 and 99 is set on
the rotary switches, the node address can be set using a software setting on
the Network Configurator.
• Turn OFF the power to the ED Router before setting the rotary switches.
• Do not change the rotary switches while the power is ON.
• A node address duplication error will occur if the same address is set for
more than one node. Communications will not start if this error occurs.
• Use a small flat-blade screwdriver to set the rotary switches, being careful
not to scratch them.
• Refer to 2-3-3 DeviceNet Node Address and Baud Rate Software Settings
for software setting procedures.
The DeviceNet baud rate is set using the DIP switch on the front of the ED
Router. The baud rate settings are shown in the following table:
1 2
OFF OFF
ON OFF
OFF ON
ON ON
ON or ON or
OFF OFF
ON or ON or
OFF OFF
Note The baud rate is set to 125 kbit/s at the factory.
Refer to 2-3-3 DeviceNet Node Address and Baud Rate Software Settings for
software setting procedures.
Pin
3 4
OFF OFF
OFF OFF
OFF OFF
OFF OFF
ON OFF
ON or ON
OFF
Section 2-3
Baud rate
125 kbit/s
250 kbit/s
500 kbit/s
Software setting
Automatic baud rate
detection