As an alternative, you can combine hardware and software functions. (1) Hardware_ Prepare a relay output card and use

The SX control utility of the D300win V2 supports the P-link area monitoring function from V2.2.6.0 and later. Check the

Since the parameter data area of the positioning control module (Type_ NP1F-MP2/MA2) operates on the RAM, it is always c

Yes_ however, it is not recommended in terms of program reuse. It is better to use internal memory such as M and L by

No, they won't. The programs will be executed from top to bottom for each task to which they are assigned, 'DEFAULT,'

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

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

RS-485 is upper compatible with RS-422. In general, RS-422 devices mainly use 4-wire connection method, while RS-485 dev

Yes, the StandardV3 loader has the function to change the CPU model. Use the 'Model Change' command in the 'Project' me

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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 ]

371-380 of Total 398

≪ 38 / 40page ≫

The SPH does not have a RUN contact. Is there any alternative?

As an alternative, you can combine hardware and software functions. (1) Hardware_ Prepare a relay output card and use one point as a RUN contact. 　(2) Sof... Show Detail
- No：1587
- Displayed Date：2023/04/25 19:00
- Category： Main unit
I tried to see the P-link area by using the SX control utility of the D300win V2, but it was not displayed.

The SX control utility of the D300win V2 supports the P-link area monitoring function from V2.2.6.0 and later. Check the version. Note that all versions of... Show Detail
- No：1584
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)
When I turned on the positioning control module (Type_ NP1F-MP2/MA2) in the morning, the parameters were reset to the initial values. What is the f...

Since the parameter data area of the positioning control module (Type_ NP1F-MP2/MA2) operates on the RAM, it is always cleared when you turn off the module. ... Show Detail
- No：1573
- Displayed Date：2023/04/25 19:00
- Category： Function
Is it possible to use the M/L area in the user FB with the Standard Loader (Type_ NP4H-SWN)?

Yes_ however, it is not recommended in terms of program reuse. It is better to use internal memory such as M and L by connecting them to the I/O terminals ... Show Detail
- No：1565
- Displayed Date：2023/04/25 19:00
- Category： Support tool (Standard)
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)
When I create multiple programs in the program configuration with the D300win, will these programs be executed in the order shown in the program co...

No, they won't. The programs will be executed from top to bottom for each task to which they are assigned, 'DEFAULT,' 'FIXED_CYCLE' and 'EVENT' respectively. Show Detail
- No：1538
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)
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)
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)
What is the difference between RS-485 and RS-422 ?

RS-485 is upper compatible with RS-422. In general, RS-422 devices mainly use 4-wire connection method, while RS-485 devices mainly use 2-wire connection met... Show Detail
- No：1521
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
Does the StandardV3 loader have the function to change the CPU model?

Yes, the StandardV3 loader has the function to change the CPU model. Use the 'Model Change' command in the 'Project' menu. Note that some higher models can... Show Detail
- No：1506
- Displayed Date：2023/04/25 19:00
- Category： Support tool (Standard)