Epson RC90 User Manual

2. Installation
RC700 / RC90 Option Fieldbus I/O Rev.14 75
Setting Configure Switch
WARNING

Make sure that the power is turned OFF before installing/removing any boards or
connecting/disconnecting any cables. Working with the power ON is extremely
hazardous and may result in electrical shock and/or malfunction of equipment.
Set the baud rates between the MAC address of the device and the master by setting the
DeviceNet slave board configure switch.
1. Set the MAC address for DeviceNet slave board by setting the configure switch.
Make sure that the MAC address is different from the other devices in the network.
Refer to the following table for the configuration.
MAC address
Switch
sw3
(MSB)
sw4 sw5 sw6 sw7
sw8
(LSB)
0
OFF
OFF
OFF
OFF
OFF
OFF
1
OFF
OFF
OFF
OFF
OFF
ON
2
OFF
OFF
OFF
OFF
ON
OFF
3
OFF
OFF
OFF
OFF
ON
ON
.
.
.
OFF
OFF
OFF
OFF
OFF
OFF
62
ON
ON
ON
ON
ON
OFF
63
(at shipment)
ON ON ON ON ON ON
2. Set the DeviceNet slave baud rate. Check the master configuration and set the same
baud rate. Refer to the following table for configuration settings.
Baud Rate
Switch
sw1
sw2
125 k
OFF
OFF
250 k
OFF
ON
500 k
ON
OFF
Configuration prohibited
ON
ON
Wiring
DeviceNet connector is a 5-pin open connector. Use the connector attached to the board
for wiring.
Terminal name for each pin
Terminal Number
Terminal Name
1
V-
2
CAN_L
3
SHELD
4
CAN_H
5
V+
Prepare the cable for DeviceNet sold in the market as a communication cable.
Install terminating resistors at both ends of the network.

NOTE

Epson RC90 Specifications

General

Brand	Epson
Model	RC90
Category	Controller
Language	English