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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 ]
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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)
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Do not install an I/O terminal (Type_NR1S*-*, NR1T*-*, NR1J*-*, and NR1D*-*) on the floor of the panel because it has no ventilation slit for cooling. You ca... Show Detail
- No：1520
- Displayed Date：2023/04/25 19:00
- Category： I/O
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Input an arbitrary address. This setting is ignored for the unpassive mode. Show Detail
- No：1378
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
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One possibility is that the compare value is not stored in the compare register of the high-speed counter. The compare value is written by turning the data w... Show Detail
- No：1309
- Displayed Date：2023/04/25 19:00
- Category： Function
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It might be counting noise as a pulse. Take the following measures_ (1) Isolate the pulse generator and PLC from the noise source and shorten the wiring dist... Show Detail
- No：1427
- Displayed Date：2023/04/25 19:00
- Category： Function
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The multiplication of the high-speed counter module is automatically set as follows depending on the input pulse form_ ･ Forward pulse + Reverse pulse_ x1 ... Show Detail
- No：1564
- Displayed Date：2023/04/25 19:00
- Category： Function
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In PPID, a POU for the PID FB package, which range does the % of proportional band P account for?
Proportional band P is the % of the variation range of input PV required for the change of output MV in the effective variation range from 0 to 100%. It is... Show Detail
- No：1580
- Displayed Date：2023/04/25 19:00
- Category： Function
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Yes, it is possible. Of the parameter setting items of initialization, changes made to specific parameter items (such as frame detection, code conversion and... Show Detail
- No：1639
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
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The data written with the F_WRITE FB is in a binary format. Consequently, it can be manipulated with commercial binary editors. Show Detail
- No：1623
- Displayed Date：2023/04/25 19:00
- Category： Application
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When you set a password for Level 3 access control, you cannot change settings from the loader or clear the memory unless you enter the password for authenti... Show Detail
- No：1561
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/09 13:52
- Category： Support tool
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