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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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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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In the parameter setting of the Ethernet module in the system definition, set the 'Server FTP command watch timer value' to 0. The port is not closed even if... Show Detail
- No：1612
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/09 13:59
- Category： Communication (Ethernet)
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How much space is necessary between the SPF series main unit and each expansion unit?
You can install the SPF series main unit and each expansion unit without space between them. Show Detail
- No：1517
- Displayed Date：2023/04/25 19:00
- Category： Main unit
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It takes place only when data are received from an external device. Show Detail
- No：1400
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
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For PID control by using a PID FB package, how should I set the various parameters?
For setting parameter values (such as P, I and D), it is possible to_ (1) Set the data within the user application (2) Use 'PID FB parameter support ut... Show Detail
- No：1296
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 14:18
- Category： Function
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When you use preset operation in the linear operation mode, counting is sometimes discontinued due to preset overflow. Show Detail
- No：1675
- Displayed Date：2023/04/25 19:00
- Category： Function
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Select 'PS32/PS74/PS117/PS245.' With the D300win, 'NP1PS-32/74/117' and 'NP1PS-32R/74R/117R' indicate the same model selection. This applies to all CPUs ... Show Detail
- No：1666
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)
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The execution order of the contacts and coils in a ladder circuit partly differs between MICREX-F and MICREX-SX. Therefore, if a MICREX-F program is convert... Show Detail
- No：1657
- Displayed Date：2023/04/25 19:00
- Category： Support tool (Standard)
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When replacing SPB (N mode) with SPF, can I use the program without change?
SPF does not support N mode. Therefore, to use the program of SPB (N mode) in SPF, you need to convert it. Refer to the following manual for how to conve... Show Detail
- No：1518
- Displayed Date：2023/04/25 19:00
- Category： Application
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Yes, it is the same as in the SPH series (except for SPH3000MM). Show Detail
- No：1515
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
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