If the CPU modules are mounted on a hot plug base board with station No. setup function, you can replace them without tu

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

It is possible by preparing two types of power supply for driving the transistor device and the load. Refer to the User

The minimum required products are (1) High-performance CPU exclusively for the electronic cam, (2) pulse train combine

The takt cycle monitoring error is caused by the following factors_ (1) The preset takt cycle value specified in the sys

Pulse output completion is indicated by the 'Command pulse zero' signal. Normally, it is '1' to indicate the status of

The memory usage is displayed in 'GM (global memory)' by the 'Device' function that is used to edit tags or check the m

In MICREX-SX, a scan list is automatically created by registering the remote I/O to be connected to the master module in

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GLOBAL > PLC > SPH

Latest FAQ

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 ...
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...
When using a communication module (NP1L-RS1/RS2/RS3/RS4/RS), the FB outputs R_STS 'C0' (Hardware error detected) during receiving. In this case, ho...
When I attempted to download a project to a CPU with user ROM card by using D300win, a message appeared saying 'Invalid loader command process!' an...

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FAQ within [ SPH ]

221-230 of Total 235

≪ 23 / 24page ≫

When redundant CPUs mounted on the same base board break down, can I replace the CPU without turning off the power?

If the CPU modules are mounted on a hot plug base board with station No. setup function, you can replace them without turning off the power. Show Detail
- No：1367
- Displayed Date：2023/04/25 19:00
- Category： Main unit
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
Is it possible to use a transistor output module (12 to 24 V DC model) of the SPH Series at a load voltage lower than the rated voltage?

It is possible by preparing two types of power supply for driving the transistor device and the load. Refer to the User's Guide, which provides explanatio... Show Detail
- No：1331
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:32
- Category： I/O
Which devices are required for controlling an electronic cam with the SPH Series? What should I prepare?

The minimum required products are (1) High-performance CPU exclusively for the electronic cam, (2) pulse train combined module (Type_ NP1F-MP2) or anal... Show Detail
- No：1323
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:20
- Category： Function
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)
A nonfatal fault of the takt cycle monitoring error has occurred. What is a possible cause?

The takt cycle monitoring error is caused by the following factors_ (1) The preset takt cycle value specified in the system definition is shorter than the ac... Show Detail
- No：1576
- Displayed Date：2023/04/25 19:00
- Category： Error
Which is the signal that indicates pulse output completion on the positioning control module (Type_ NP1F-MP2)?

Pulse output completion is indicated by the 'Command pulse zero' signal. Normally, it is '1' to indicate the status of completion. When the number of pulses... Show Detail
- No：1548
- Displayed Date：2023/04/25 19:00
- Category： Function
On the StandardV3 loader, the memory usage of a processor link module such as a P/PE-link or FL-net module cannot be displayed. Can I check the mem...

The memory usage is displayed in 'GM (global memory)' by the 'Device' function that is used to edit tags or check the memory usage. However, the memory cap... Show Detail
- No：1484
- Displayed Date：2023/04/25 19:00
- Category： Support tool (Standard)
With an Ethernet module (Type_ NP1L-ET1/ET2), is the protocol for fixed buffer communication the same as that of MICREX-F?

Yes, it is the same. Show Detail
- No：1377
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
With the DeviceNet master module (Type_ NP1L-DN1), how can I create a scan list and register it with the master module?

In MICREX-SX, a scan list is automatically created by registering the remote I/O to be connected to the master module in the system configuration definitions... Show Detail
- No：1346
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:35
- Category： Communication (Others)