Up to 4 units can be connected in 1 configuration (on 1 SX bus). Note, however, that they must be configured so that th

If battery-less operation is enabled under the 'CPU running definition' setting, the content of the retain memory is not

You can use the following program as an alternative. When you turn on the differential command 'M0,' the differential

No, the expansion cable supplied with the expansion unit is only available.

No, you do not have to connect T-link devices in ascending order of address. In addition, you can assign addresses at s

The Standard Loader (V2.0.3.0 or later) supports SC instruction of the same specification as that of the MICREX-F Series

Yes, the SX series has a memory called 'system memory' to which flags indicating system operation statuses and fault st

You cannot use software filters when you use the pulse counter input function of the high-speed input module (Type_ NP1X

The supported Windows OS depends on the loader version. Windows 7: V1.3.3.2 or later, Windows 8: V1.3.4.1 or late

Since the parameter data area of the positioning control module (Type_ NP1F-MP2/MA2) operates on the RAM, it is always c

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GLOBAL > PLC

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 ]

11-20 of Total 398

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How many units of Ethernet module (Type_ NP1L-ET□) can be used in a system?

Up to 4 units can be connected in 1 configuration (on 1 SX bus). Note, however, that they must be configured so that the total number of units of other comm... Show Detail
- No：1395
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
The variables I specified as retained by using D300win are not retained through a power failure. What can I do to solve the problem?

If battery-less operation is enabled under the 'CPU running definition' setting, the content of the retain memory is not retained. Disable battery-less opera... Show Detail
- No：1350
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:36
- Category： Support tool (D300win)
I used up differential relay memory. Can I create differential instructions by an application program?

You can use the following program as an alternative. When you turn on the differential command 'M0,' the differential output 'M2' turns ON for one scan. ... Show Detail
- No：1458
- Displayed Date：2023/04/25 19:00
- Category： Application
Do you have longer expansion cables for connecting an expansion unit to a main unit in the SPF series?

No, the expansion cable supplied with the expansion unit is only available. Show Detail
- No：1487
- Displayed Date：2023/04/25 19:00
- Category： Others
Do I have to connect T-link devices (slave stations) connected to T-link in ascending order of address?

No, you do not have to connect T-link devices in ascending order of address. In addition, you can assign addresses at some intervals for the future expans... Show Detail
- No：1279
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 14:15
- Category： Communication (T-link)
Does the SPH Series have SC instruction (step control instruction)?

The Standard Loader (V2.0.3.0 or later) supports SC instruction of the same specification as that of the MICREX-F Series. Show Detail
- No：1288
- Displayed Date：2023/04/25 19:00
- Category： Application
Does the SX series have special relays with which I can monitor each status such as a battery error, run, and stop?

Yes, the SX series has a memory called 'system memory' to which flags indicating system operation statuses and fault statuses are assigned. Examples of the... Show Detail
- No：1500
- Displayed Date：2023/04/25 19:00
- Category： Application
When I use the pulse counter input function of the high-speed input module (Type_ NP1X3206-A), can I set software filters?

You cannot use software filters when you use the pulse counter input function of the high-speed input module (Type_ NP1X3206-A). Show Detail
- No：1599
- Displayed Date：2023/04/25 19:00
- Category： Function
Which OS does MICREX-F PLC Programmer support?

The supported Windows OS depends on the loader version. Windows 7: V1.3.3.2 or later, Windows 8: V1.3.4.1 or later, Windows 8.1 and 10: V1.3.5.0 or... Show Detail
- No：1454
- Displayed Date：2023/04/25 19:00
- Category： Support tool (Others)
When I turned on the positioning control module (Type_ NP1F-MP2/MA2) in the morning, the parameters were reset to the initial values. What is the f...

Since the parameter data area of the positioning control module (Type_ NP1F-MP2/MA2) operates on the RAM, it is always cleared when you turn off the module. ... Show Detail
- No：1573
- Displayed Date：2023/04/25 19:00
- Category： Function