Omron NY532-5400 Troubleshooting Manual page 74

2 Error Troubleshooting Methods
Troubleshooting Incorrect Settings and Faulty Communications
Path
 Direct Connection with EtherNet/IP Port
Sysmac Studio cannot Sysmac Studio cannot
connect to Controller. connect to Controller.
Is power supplied to the Controller? Is power supplied to the Controller?
Is the Ethernet cable Is the Ethernet cable
connected properly? connected properly?
Is the connection method set to Is the connection method set to
a direct Ethernet connection in a direct Ethernet connection in
the Communications Setup of the Communications Setup of
the Sysmac Studio? the Sysmac Studio?
Is the same IP address set Is the same IP address set
for more than one node for more than one node
(computer or Controller) in (computer or Controller) in
the same domain? the same domain?
Is the Ethernet cable Is the Ethernet cable
connected to the Ethernet connected to the Ethernet
interface card that is specified interface card that is specified
to use to connect to the to use to connect to the
Controller in the Sysmac Controller in the Sysmac
Studio? Studio?
Replace the Ethernet cable. Replace the Ethernet cable.
2-18
No No
Turn ON the power supply to the Controller. Turn ON the power supply to the Controller.
Yes Yes
No No
Insert the cable connectors at the personal
computer, Ethernet switches, and the
No No
Controller until they lock into place. Verify
that the link indicator is lit at the computer
and Ethernet switches, and the LINK/ACT
indicator is lit at the Controller.
Yes Yes
No No
No No Set the connection method to a direct Set the connection method to a direct
Ethernet connection in the Communications Ethernet connection in the Communications
Setup of the Sysmac Studio. Setup of the Sysmac Studio.
Yes Yes
No No
Set the IP address for the personal Set the IP address for the personal
computer. Use the default IP address for computer. Use the default IP address for
No No
the Controller or connect the Sysmac the Controller or connect the Sysmac
Studio to the Controller with a USB cable Studio to the Controller with a USB cable
and set the required IP address. and set the required IP address.
Yes Yes
No No
Change the Ethernet interface card
specification on the Sysmac Studio or
connect the Ethernet cable to the specified
interface card. Refer to the appendices of
No No
Sysmac Studio Version 1 Operation Manual
(Cat. No. W504) for the procedure to specify
the Ethernet interface card.
Yes Yes
No No
Yes Yes
Can the Sysmac Studio Can the Sysmac Studio
go online with Controller? connect to Controller?
Yes Yes
Can the Sysmac Studio Can the Sysmac Studio
go online with Controller? connect to Controller?
Yes Yes
Can the Sysmac Studio Can the Sysmac Studio
go online with Controller? connect to Controller?
Yes Yes
Can the Sysmac Studio Can the Sysmac Studio
go online with Controller? connect to Controller?
Yes Yes
Can the Sysmac Studio Can the Sysmac Studio
go online with Controller? connect to Controller?
NY-series Troubleshooting Manual (W564)
End End