Select the tag you want to delete by placing the cursor on its address, move the mouse at the right-hand end of the same

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

No, it cannot be used as it is. It requires resources to be added, the system configuration definitions to be changed,

Pulse input type_ A-phase for the pulse and B-phase for the sign.

Refer to the following How-to Guide, which describes how to update a program while a redundant system is running. MICRE

The optical converter NP1L-OL1 is an optical converter of the SX bus. It cannot be used because the SX bus is not a lin

It is not possible with D300win V2. The sampling trace function is supported by D300win V3.1.1.0. or later. [Related do

For setting parameter values (such as P, I and D), it is possible to_ (1) Set the data within the user application (2)

The SX does not allow the use of a single SPORT_NO (range_ 1 to 127) for multiple connections simultaneously. When you w

Timers (or other FBs such as counters) each have an internal memory that is called an instance. Therefore, after copyi

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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 ]

241-250 of Total 398

≪ 25 / 40page ≫

How can I delete a tag when I edit tags with the Standard Loader (Type_ NP4H-SWN) version 2?

Select the tag you want to delete by placing the cursor on its address, move the mouse at the right-hand end of the same line, hold down the SHIFT key and pr... Show Detail
- No：1445
- Displayed Date：2023/04/25 19:00
- Category： Support tool (Standard)
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
With D300win, is it possible to use a project (user application) created for a CPU32K model as it is for another CPU (e.g., 74K model)?

No, it cannot be used as it is. It requires resources to be added, the system configuration definitions to be changed, I/O groups to be reset and other ta... Show Detail
- No：1369
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:42
- Category： Support tool (D300win)
With the multi-channel high-speed counter module (Type_ NP1F-HC8), how can a single-phase pulse be received?

Pulse input type_ A-phase for the pulse and B-phase for the sign. Show Detail
- No：1366
- Displayed Date：2023/04/25 19:00
- Category： Function
In a CPU redundant system, how can I update a program while the system is running?

Refer to the following How-to Guide, which describes how to update a program while a redundant system is running. MICREX SX How-to Guide 'How to Change Prog... Show Detail
- No：1352
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)
Is it possible to use the optical converter NP1L-OL1 between processors as with the P-link?

The optical converter NP1L-OL1 is an optical converter of the SX bus. It cannot be used because the SX bus is not a link between processors. Show Detail
- No：1327
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:31
- Category： Communication (Others)
I'm developing software with D300win (V2.2.5.0). Is it possible to collect data for each scan of the PLC?

It is not possible with D300win V2. The sampling trace function is supported by D300win V3.1.1.0. or later. [Related document] Refer to Section '11-7 Sampl... Show Detail
- No：1310
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)
For PID control by using a PID FB package, how should I set the various parameters?

For setting parameter values (such as P, I and D), it is possible to_ (1) Set the data within the user application (2) Use 'PID FB parameter support ut... Show Detail
- No：1296
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 14:18
- Category： Function
When I use the Ethernet module (NP1L-ET1), can I use a same message port No. (SPORT_NO) to establish multiple connections (use multiple M_OPEN)?

The SX does not allow the use of a single SPORT_NO (range_ 1 to 127) for multiple connections simultaneously. When you want to connect multiple ports, use a ... Show Detail
- No：1668
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
In Expert (D300win), I copied and pasted an existing timer (or counter) to add timer. However, a compilation error (Function block or structure cor...

Timers (or other FBs such as counters) each have an internal memory that is called an instance. Therefore, after copying a timer, you need to define a vari... Show Detail
- No：1656
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)