Specifications

10 - 18
10. CONNECTION TO ALLEN-BRADLEY PLC
10.3 Ethernet Connection
(2) Ethernet connection type: EtherNet/IP (AB Tag)
This section describes the Ethernet setting for the
communication driver AB Control/CompactLogix (Tag).
*1 Each of [GOT Station] set in the communication detail setting
and [Station] set in the Ethernet setting must be set to
different station numbers.
■ Communication detail settings
POINTPOINTPOINT
Ethernet setting for the multiple CPU system
configuration
When Ethernet connection type is EtherNet/IP (AB
Tag), even if the device has the same IP address in
the Ethernet setting, the GOT can monitor in the
multiple CPU system configuration by setting different
slot Nos.
See the Ethernet setting in the following system
configuration.
(Example of system configuration)
(Example of Ethernet setting)
In the above mentioned Ethernet setting, the GOT
monitors the CPU as follows.
• When [Net No.]: 1 and [Station No.]: 1 are set for an
object, the GOT monitors the CPU whose slot No. is
0.
• When [Net No.]: 1 and [Station No.]: 2 are set for an
object, the GOT monitors the CPU whose slot No. is
1.
Item Description Range
Host
The host is displayed. (The host is
indicated with an asterisk (*).)
―
N/W No.
Set the network No. of the connected
Ethernet module.
(Default: blank)
1 to 239
Station
*1
Set the station No. of the connected
Ethernet module.
(Default: blank)
1 to 64
Type AB (Tag) (fixed)
AB (Tag) (fixed)
IP Address
Set the IP address of the connected
Ethernet module.
(Default: blank)
PLC side IP
address
Port No. 44818 (fixed) 44818 (fixed)
Communication TCP (fixed) TCP (fixed)
Connection
Connection setup
(Default: UCMM)
UCMM
Class3
Slot No.
Set the slot No. of the PLC to which
the Ethernet module is connected.
(Default: blank)
0 to 20
GOT
Net No.: 1
IIP address: 1.1.1.2
Slot No.0 CPU
IP address: 1.1.1.1
0 1
HUB
Slot No.1 CPU
IP address: 1.1.1.1
Slot