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PLC Communication Settings
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M2M Gateway PLC Communication Settings
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3.
IP address settings : Click the [Operation Setting] and follow the setting details described below.
Communication port settings : Click the [Open Setting] and set the contents as listed below.
Communication port : 5100 is used for the following example.
* As for the Port number, settings in decimal or in hexadecimal can be switchable.
Setting in decimal is specified for M2M Gateway port. Therefore, selecting Decimal is recommended
as well.
4.
PLC Writing and Resetting
When completing the network settings, write parameter information, then reset PLC.
If IP address of PLC does not change even after resetting, you may need to power off the PLC, then
power it on again.
- Set the Communication Code
In this example, " Binary Code" is selected.
- Initial Timing
Generally, select the "Always wait for OPEN".
When configuring the Open setting, select the
"Do not wait for OPEN".
- Set the IP address.
- "Enable Online Change"
Select this checkbox when writing for the
devices.