Mitsubishi Electric GT14, Руководство пользователя, Страница: 1167 / 1546

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CONNECTION T
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CONNECTION T
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A PLC
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CO
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EM
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CONNECTION
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BIL
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NNECTION T
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50. CONNECTION TO YOKOGAWA PLC
50.3 Ethernet Connection
50 - 25
50.3.6 Connecting to F3SP66,
F3SP67, F3SP71-4N (Built-In
Ethernet Interface)

Project setting/Configuration setting
Set the setting with a software for programming
apparatus.
*1 Adjust the settings with GOT settings.
50.3.2  Ethernet setting
*2 For the port No. set in the GOT, set the port No. of the host
link service to be used.
50.3.2  Ethernet setting
*3 Set as necessary.
50.3.7 Precautions

Device range
When performing monitoring with the GOT connected
to a YOKOGAWA PLC and setting devices for objects,
use devices within the device range of the
YOKOGAWA PLC.
When a device outside the range is set on an object, an
indefinite value is displayed on the object.
(No error is displayed in the system alarm.)
For details on the device range of YOKOGAWA PLCs,
refer to the following.
50.4 Device Range that Can Be Set

When setting IP address
Do not use "0" and "255" at the end of an IP address.
(Numbers of *.*.*.0 and *.*.*.255 are used by the
system)
The GOT may not monitor the controller correctly with
the above numbers.
Consult with the administrator of the network before
setting an IP address to the GOT and controller.

When connecting to multiple GOTs
(1) Setting PLC No.
When connecting two or more GOTs in the Ethernet
network, set each [PLC No.] to the GOT.
50.3.2  Ethernet setting
(2) Setting IP address
Do not use the IP address "192.168.0.18" when using
multiple GOTs.
A communication error may occur on the GOT with the
IP address.

When connecting to the multiple network
equipment (including GOT) in a segment
By increasing the network load, the transmission speed
between the GOT and PLC may be reduced.
The following actions may improve the communication
performance.
• Using a switching hub
• More high speed by 100BASE-TX (100Mbps)
• Reduction of the monitoring points on GOT
Item Set value Description
IP Address
*1
0.0.0.0 to
255.255.255.255 Set the IP address of the
connected Ethernet module.
Host link service A
protocol
*2
Port No.: 12289
0 = TCP/IP
*1
1 = UDP/IP
*1
Select the protocol to be used
in the port A of the host link
service via Ethernet.
Host link service A
protocol command data
type
*2
Port No.: 12289
0=ASCII format
Select the command data type
to be used in the port A of the
host link service via Ethernet.
Host link service B
protocol
*2
Port No.: 12291
0 = TCP/IP
*1
1 = UDP/IP
*1
Select the protocol to be used
in the port B of the host link
service via Ethernet.
Host link service B
protocol command data
type
*2
Port No.: 12291
0=ASCII format
Select the command data type
to be used in the port B of the
host link service via Ethernet.
Write protect
*3
0 = Not
protected
1 = Protected
Disable the write command to
this module by the host link
service via Ethernet.