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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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They are assigned from words with the lowest numbers in a left-justified manner. Show Detail
- No：1385
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)
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The Loader command mode is fixed to the TCP/IP communication. UDP/IP communication is not supported. Show Detail
- No：1442
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
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Access the 'Programmable Controllers MICREX-SX Series' page in the Fuji Electric website, and click the 'Loader software' tab in 'PLC What's New.' You can d... Show Detail
- No：1499
- Displayed Date：2023/04/25 19:00
- Category： Support tool
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The NP1F-HC2 constantly continues updating the pulse count value data for the SX bus I/F in a cycle of 200 ?s (fixed). The count data, however, will be refle... Show Detail
- No：1547
- Displayed Date：2023/04/25 19:00
- Category： Function
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When the memory with a retain attribute is corrupted, the CPU clears the memory and operates in nonfatal fault condition. If the power is reset again in this... Show Detail
- No：1611
- Displayed Date：2023/04/25 19:00
- Category： Main unit
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To enable the 'output value reference input,' the output module must be actually mounted. If the output module is set as 'unimplemented' in the system config... Show Detail
- No：1637
- Displayed Date：2023/04/25 19:00
- Category： Application
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One M_OPEN consumes one port of SPORT_NO, which is the local port. RPORT_NO is the port of the other end of the communication seen from the SX. Show Detail
- No：1643
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
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Can I remove user ROM card in the CPU module (CF or SD) while the CPU is running?
A user ROM card can be inserted and removed when the UROM LED is not illuminated (the key switch is set to a position other than UROM). When removing it whi... Show Detail
- No：1304
- Displayed Date：2023/04/25 19:00
- Category： Main unit
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While NP1F-HC2 requires an external power supply of 5 V DC, NP1F-HC8 produces 5 V DC within the module from an external 24 V DC power supply and does not req... Show Detail
- No：1341
- Displayed Date：2023/04/25 19:00
- Category： Function
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Is broadcast communication via Ethernet possible?
It is possible as long as the protocol is UDP/IP. In the M_OPEN FB, specify 255.255.255.255 as the IP address to be set for the 'communication destination s... Show Detail
- No：1415
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
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