The input/output data continue to be valid after the CPU is switched. (The previous values are retained.)

It is used as a base specified for 'system fail-soft start-up' operation, which is set when there is any base with some

Yes, there are. When you install an expansion FB, sample programs are installed as compressed projects (extension *.Zwt

It is possible as long as the protocol is UDP/IP. In the M_OPEN FB, specify 255.255.255.255 as the IP address to be set

The SPH Series does not include an I/O connector. A soldering type connector is available as an option sold separately (

Select a T-link capsule and set the numbers of input/output words. By default, a POD requires one word for input and on

1) Double-click the 'Device' icon in the project view to open the device window. 2) Click the [Device Type] selection b

When the program for the MICREX-F is converted and opened, all user FBs in the library for the MICREX-F are automaticall

Yes, a CPU is necessary. In the case of a system with no CPU, the input status LED does not work even if signals are ext

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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 ]

81-90 of Total 398

≪ 9 / 40page ≫

In a redundant system, are the previous values retained for the SX bus and T-link outputs when the CPU is switched?

The input/output data continue to be valid after the CPU is switched. (The previous values are retained.) Show Detail
- No：1408
- Displayed Date：2023/04/25 19:00
- Category： Application
For what application is the base board with station number setting switch used?

It is used as a base specified for 'system fail-soft start-up' operation, which is set when there is any base with some modules on which power is not turned ... Show Detail
- No：1411
- Displayed Date：2023/04/25 19:00
- Category： Main unit
Are there any sample programs of various expansion FBs such as general-purpose communication that can be used with D300win?

Yes, there are. When you install an expansion FB, sample programs are installed as compressed projects (extension *.Zwt) in a folder named 'Zipped' under t... Show Detail
- No：1414
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)
Is broadcast communication via Ethernet possible?

It is possible as long as the protocol is UDP/IP. In the M_OPEN FB, specify 255.255.255.255 as the IP address to be set for the 'communication destination s... Show Detail
- No：1415
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
Doesn't the connector type I/O module of the SPH Series include a connector as an accessory?

The SPH Series does not include an I/O connector. A soldering type connector is available as an option sold separately (NP8V-CN). Show Detail
- No：1426
- Displayed Date：2023/04/25 19:00
- Category： I/O
Please tell me how to register a T-link model of UG (or V Series) as a POD in the system definition.

Select a T-link capsule and set the numbers of input/output words. By default, a POD requires one word for input and one word for output. Show Detail
- No：1438
- Displayed Date：2023/04/25 19:00
- Category： Support tool
How can I enter tags (device comments) in a batch on Standard loader V3?

1) Double-click the 'Device' icon in the project view to open the device window. 2) Click the [Device Type] selection button (▼) and select a device for w... Show Detail
- No：1527
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/09 13:45
- Category： Support tool (Standard)
When I used the Standard Loader (Type_ NP4H-SWN) to convert a program of the MICREX-F Series and then open it, many folders such as '_SR' and '_MON...

When the program for the MICREX-F is converted and opened, all user FBs in the library for the MICREX-F are automatically imported and contained in these fol... Show Detail
- No：1533
- Displayed Date：2023/04/25 19:00
- Category： Support tool (Standard)
Is a CPU necessary to check I/O? Input signals to the input terminals of an input module are turned ON, however, the input status LED remains OFF.

Yes, a CPU is necessary. In the case of a system with no CPU, the input status LED does not work even if signals are externally input into the input module. Show Detail
- No：1537
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
Can I install the D300winV2 and V3 on a single PC?

Unfortunately you can't. Show Detail
- No：1555
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)