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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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Can I use a router for FL-net?
You cannot use a router because FL-net does not support the use of subnet. *Related document: For the notes on using FL-net, refer to 'Appendix 2-8 Differen... Show Detail
- No：1589
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
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Both the pulse output and control output are open collector outputs. They should be used within the following ranges (1) Pulse output_ 30 V DC, 40 mA or less... Show Detail
- No：1602
- Displayed Date：2023/04/25 19:00
- Category： Function
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Is the SX bus cable oil resistant?
The cable is not oil resistant so that you need to protect it by covering it with oil-resistant material. Show Detail
- No：1604
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
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Set the number of timers according to the number actually used. By simply specifying 8192 or a larger value as the timer number, a global timer can be used. Show Detail
- No：1635
- Displayed Date：2023/04/25 19:00
- Category： Support tool (Standard)
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Does the general-purpose communication module support the BSC procedure?
No, it doesn't. Show Detail
- No：1293
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
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A description in the brackets of an array must only include values or variable names. Writing an expression in brackets is not possible. Show Detail
- No：1307
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)
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The amounts of data transmitted or received are not limited as R_WRITE instruction/R_READ instruction but by the capacity of the memory from/to which data ar... Show Detail
- No：1324
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
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A compilation error occurs if the properties of the POU do not match. Specify the CPU type as 'Common.' Show Detail
- No：1326
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:31
- Category： Support tool (D300win)
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One possible cause is that common FB _C_COM is not registered with the library. For communication-related expansion FBs including _C_FREE, register common... Show Detail
- No：1329
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:32
- Category： Communication (Others)
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Create one project file. There are separate tasks for the respective CPUs and the assignment of POUs to tasks determines the CPU to which the program is a... Show Detail
- No：1330
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:32
- Category： Support tool (D300win)
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