Epson RC90 Manual page 200

2. Installation
Setting Configure Switch
 Make sure that the power is turned OFF before installing/removing any boards
or connecting/disconnecting any cables.
extremely hazardous and may result in electrical shock and/or malfunction of
WARNING
equipment.
Set all EtherNet/IP board configure switches OFF. Otherwise, the initialization error
occurs.
All the EtherNet/IP communication configurations are set by the development software
(EPSON RC+ 7.0).
Wiring
Use a standard Ethernet connector for wiring to the board.
 You can use the general Ethernet hub or Ethernet switch for the EtherNet/IP.
However, be sure to use a product complying with the industrial standards or
noise resistant Ethernet cable (STP cable). If you use an office use product or
UTP cable, it may cause communication errors and may not offer the proper
CAUTION
performance.
Installing a Board
 Make sure that the power is turned OFF before installing/removing any boards
or connecting/disconnecting any cables.
extremely hazardous and may result in electric shock and/or malfunction of
WARNING
equipment.
Install the board to the dedicated slot on the Robot Controller.
Reference manuals:
188
Robot Controller RC700: Maintenance 7.10 Option Board
Robot Controller RC90/90-B: Maintenance 7.9 Option Board
Working with the power ON is
Working with the power ON is
RC700 / RC90 Option Fieldbus I/O Rev.14