This was probably caused by the following factors (1) The PC was not restarted after the D300win was installed. (2) A

It counts the number of transmissions of message processing M_RECEIVE and M_SEND performed on the SX bus.

The USB driver of USB/RS-422 converter for personal computer loader is stored in the 'UsbToSerial' folder in the 'Driver

Calendar data conversion FB' is available as a program to extract the day of the week from the calendar data in the soft

When the EMG signal and ±OT signal are not used, connect them to 24 V DC. Alternatively, you can set the ±OT signal to

This is because the SX bus loop-back plug is not connected. Connect a loop-back plug to the base board.

The IP address is not assigned automatically. (DHCP function is not supported.) The default IP address is '192.168.0.1

If this is caused by a fluctuation in the input temperature, moving average processing shown below may improve the condi

We recommend you use an unmanaged switch, without B.S protection that is an industrial hub fulfilling the conditions of

It is full duplex for both hardware and software (firmware) for anything other than communication by M_RECEIVE and M_SEN

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GLOBAL > PLC

Latest FAQ

I creat user FB in StandardV3, and defined input/output parameter as word (WV). Can I directly access any bit within this parameter WV?
When I write parameter to LonWorks module (NP1L-LW1) using support tool for a LonWorks (NP4N-LNDF), what is the required cable?
When I set the high-speed counter module (NP1F-HC2) to the preset operation mode of the multi-functional counter FB, the preset is disabled in the ...
We share the D300win and other PLC engineering tool software among several people. Do we need to purchase the software for each person?
Are there any restrictions on the mounting position of the I/O modules and communication modules on the base? I'd like to place the communication m...

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FAQ within [ PLC ]

21-30 of Total 398

≪ 3 / 40page ≫

The version of the D300win is displayed as Version 4.0. Why?

This was probably caused by the following factors (1) The PC was not restarted after the D300win was installed. (2) A space is included in the name of the... Show Detail
- No：1441
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)
What does the sending/receiving counter for the structure variable RAS.RAS of the non-procedure standard expansion FB for communication _Cfr* count...

It counts the number of transmissions of message processing M_RECEIVE and M_SEND performed on the SX bus. Show Detail
- No：1569
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
Where is the USB driver of USB/RS-422 converter for personal computer loader (Type_NP4H-CVU)?

The USB driver of USB/RS-422 converter for personal computer loader is stored in the 'UsbToSerial' folder in the 'Driver' folder in the folder where the pers... Show Detail
- No：1519
- Displayed Date：2023/04/25 19:00
- Category： Support tool
How can I know the day of the week on the calendar by using an application program?

Calendar data conversion FB' is available as a program to extract the day of the week from the calendar data in the software library of technical information... Show Detail
- No：1446
- Displayed Date：2023/04/25 19:00
- Category： Application
Please tell me the wiring method for the positioning control module (Type_ NP1F-MP2/MA2) when the EMG signal and ±OT signal are not used.

When the EMG signal and ±OT signal are not used, connect them to 24 V DC. Alternatively, you can set the ±OT signal to 'Disabled' in the parameter settings ... Show Detail
- No：1432
- Displayed Date：2023/04/25 19:00
- Category： Function
When I downloaded a program to the CPU module, a fatal fault occurred. I checked fault diagnosis and found both the CPU and I/O modules were indica...

This is because the SX bus loop-back plug is not connected. Connect a loop-back plug to the base board. Show Detail
- No：1335
- Displayed Date：2023/04/25 19:00
- Category： Error
I use the Ethernet module (Type_NP1L-ET1). Is the IP address assigned automatically?

The IP address is not assigned automatically. (DHCP function is not supported.) The default IP address is '192.168.0.1'. You can check the IP address b... Show Detail
- No：1595
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
The temperature measurement value of the resistance temperature sensor (PT input) is unstable.

If this is caused by a fluctuation in the input temperature, moving average processing shown below may improve the condition. 1) Change the digital filter v... Show Detail
- No：1586
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/09 13:56
- Category： I/O
Can I use a commercially available hub for FL-net modules?

We recommend you use an unmanaged switch, without B.S protection that is an industrial hub fulfilling the conditions of use for FL-net. * What is 'B.S'?... Show Detail
- No：1465
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/09 13:28
- Category： Communication (Others)
With a general-purpose communication module, is RS232C completely full duplex?

It is full duplex for both hardware and software (firmware) for anything other than communication by M_RECEIVE and M_SEND on the SX bus, which are FB interna... Show Detail
- No：1413
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)