Connection example [HIDIC-S10mini series]

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Connection example [HIDIC-S10mini series]

overview

This is a setting example for connecting to the S10mini series via Ethernet.

 

Model used

item

Model etc.

PLC

LQP120 (S10mini)

Communication Unit

LQE020

 

Configuration environment

item

environment

OS

WindowsXP Professional 32Bit

tool

S10 Ladder Tool

 

Configuration details

item

setting

Setting items

Configuration Example

PLC side settings

Set with tools

IP address

192.0.0.2


Subnet mask

255.0.0.0


Port number

4301

PC settings

Unit Settings

IP address

192.0.0.1


Port number

Automatic

 

* Most of the settings on the computer will be adjusted to match the settings on the unit.

 

 

PLC side settings

Set up "LQE020". Settings are made using the front switch and the S10 ladder tool.

 

1.Set the front switch of the "LQE020" unit as follows:
Be sure to reset the PLC after setting.

 

switch

setting

remarks

MODUNO

2

10BASE-T communication

 

2.Set the IP address and subnet mask on the PLC side (LQE020)
For details on how to set this up, please contact the manufacturer.
 

3.The IP and subnet settings are written directly to memory as follows (S10 Ladder Tool MCS screen).
Write the IP address and subnet mask of the PLC side directly to FBFE0. The first half is the IP and the second half is the subnet.
 
192.0.0.2 (IP)        255.0.0.0 (subnet)
FBFE0                C000 0002 FF00 0000
c_plc_0368

 

 

PC settings

Use the Server application to connect to the PLC for which you have set up communications.

 

1.Right-click "Application" - "Driver" in the tree and select Add Driver.

 

2.Select the following units from the displayed driver list and add them:
c_plc_0369
 
 

3.Open the properties of the added unit (U01) and click Communication Settings.
c_plc_0370
 

4.Configure the following in "PC Settings"
c_plc_0371
 

setting

Setting contents

Computer IP address

192.0.0.1

Computer port number

Automatic

 

5.Set the following in "Unit side settings"
c_plc_0372
 

setting

Setting contents

Unit IP Address

192.0.0.2

Unit Port Number

4301

 

6.Select "Ping Test" to check if the ping goes through normally.
If you see a message like "Ping test is success～", the test was successful.

 

7.Perform a connection test to check the connection
c_plc_0373
 
If a message such as "Connection OK" is displayed, the connection is confirmed to be OK.