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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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Is there an alarm output contact to use when an error occurs in the PLC system?
For an alarm contact output of an error of the PLC system, select an arbitrary output module in the system definitions and define its 0th bit as a 'system DO... Show Detail
- No：1347
- Displayed Date：2023/04/25 19:00
- Category： Main unit
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How can I write to the user ROM card of a standard CPU?
Turn off the write-protect switch of the user ROM card, mount it on the CPU module and transfer a program to write it to the user ROM card. Show Detail
- No：1344
- Displayed Date：2023/04/25 19:00
- Category： Main unit
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The near zero signal/command pulse zero signal/positioning end signal/RDY signal of the status information signals are set to [1]. The interrupt input sig... Show Detail
- No：1318
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:17
- Category： Function
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Common memory 1 and common memory 2 are handled together in terms of timing. However, to maintain the uniqueness of data including those in common memory 1 a... Show Detail
- No：1311
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
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The SPH system automatically inherits information such as the communication ports and reopening processing is not required. Show Detail
- No：1292
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
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When the power supply recovers to normal, the ALM contact automatically returns to the original position (open). Show Detail
- No：1289
- Displayed Date：2023/04/25 19:00
- Category： Main unit
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I want MICREX-SX SPH models adapted to tropical wetlands.
The standard MICREX-SX SPH models have been designed for use in tropical wetlands. Therefore, all you need to do is to order standard models. Show Detail
- No：1287
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 14:17
- Category： Others
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In the system definition, group-type slave stations in any I/O configuration are registered as 'DeviceNet capsule.' In addition, the numbers of input and out... Show Detail
- No：1644
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
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The rated current is 3 A. Show Detail
- No：1641
- Displayed Date：2023/04/25 19:00
- Category： Main unit
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For device display in StandardV3, a maximum of 2048 rows can be displayed on one window. To display WM2048 and the following addresses, click the [Next page]... Show Detail
- No：1632
- Displayed Date：2023/04/25 19:00
- Category： Support tool (Standard)
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