You can use the following program as an alternative. When you turn on the differential command 'M0,' the differential

The text color of I/O addresses (X, Y) is red. You cannot change it.

The following analog input modules have the moving average function. 1) For the following models, the moving average f

Use the following types of configurators: 'CONF-PDP' for NP1L-PD1 and 'NetTool for Profibus' for NP1L-PD2. Purchase a co

The SPH3000 series has 'high-speed program (high-speed PG) memory' area in the program memory. When you store a POU in

To use the failure diagnosis function, you need to install '.NetFramework' on your computer. '.NET Framework2.0' is con

Check the following system memory. If %MX10.4.5 (SM45) 'I/O module error' is turned on, removal of a module may be the

The addresses of structure data are automatically assigned by the D300win to ensure optimum memory assignment. Data sam

Only the NP1L-ET1 supports both modes automatically (auto negotiation). Since the NP1L-ET2 is designed for 10Base5 (coa

The measurement accuracy does not include zero junction compensation accuracy. The zero junction compensation accuracy

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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 ]

61-70 of Total 398

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I used up differential relay memory. Can I create differential instructions by an application program?

You can use the following program as an alternative. When you turn on the differential command 'M0,' the differential output 'M2' turns ON for one scan. ... Show Detail
- No：1458
- Displayed Date：2023/04/25 19:00
- Category： Application
On the SX-Programmer StandardV3 (NP4H-SWN), I/O addresses (X, Y) I entered appear in red. Can I change the color?

The text color of I/O addresses (X, Y) is red. You cannot change it. Show Detail
- No：1477
- Displayed Date：2023/04/25 19:00
- Category： Support tool (Standard)
Is there an analog module that supports the moving average function?

The following analog input modules have the moving average function. 1) For the following models, the moving average function can be set by switch setting ... Show Detail
- No：1493
- Displayed Date：2023/04/25 19:00
- Category： I/O
What is the type of the configurator that is used with NP1L-PD1/PD2?

Use the following types of configurators: 'CONF-PDP' for NP1L-PD1 and 'NetTool for Profibus' for NP1L-PD2. Purchase a configurator from HMS Industrial Networ... Show Detail
- No：1494
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
When I compiled a project created in D300win, a warning message appeared saying 'The remainder capacity of the High speed PG memory has been decrea...

The SPH3000 series has 'high-speed program (high-speed PG) memory' area in the program memory. When you store a POU in this area, the POU execution speed be... Show Detail
- No：1502
- Displayed Date：2023/04/25 19:00
- Category： Error
In Expert (D300win), I can use the download and verification functions, but not the failure diagnosis function. How can I solve this problem?

To use the failure diagnosis function, you need to install '.NetFramework' on your computer. '.NET Framework2.0' is contained in the product CD. If your OS... Show Detail
- No：1514
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)
I use the hot plug base board with station No. Setup Function (Type_NP1BS-13D). When a module is removed, a nonfatal fault occurs. Please tell me h...

Check the following system memory. If %MX10.4.5 (SM45) 'I/O module error' is turned on, removal of a module may be the cause of the nonfatal fault. [Relat... Show Detail
- No：1542
- Displayed Date：2023/04/25 19:00
- Category： Main unit
When I perform data sampling on the structure data of the SPH (INT and DINT types mixed) from the UG, the data is assigned improperly from some mid...

The addresses of structure data are automatically assigned by the D300win to ensure optimum memory assignment. Data sampling is a method to acquire a certai... Show Detail
- No：1552
- Displayed Date：2023/04/25 19:00
- Category： Others
Which mode does the Ethernet module (Type_ NP1L-ET1/ET2) support, half or full?

Only the NP1L-ET1 supports both modes automatically (auto negotiation). Since the NP1L-ET2 is designed for 10Base5 (coaxial), it is fixed to half duplex. Show Detail
- No：1554
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
Does the accuracy specification of the thermocouple input module (Type_ NP1AXH4-TC) include zero junction compensation accuracy?

The measurement accuracy does not include zero junction compensation accuracy. The zero junction compensation accuracy is ±1°C (at ambient temperature 0°C ... Show Detail
- No：1597
- Displayed Date：2023/04/25 19:00
- Category： I/O