It is not possible for the user to restore the factory setting. The module will have to be returned to the factory for i

Since the conversion accuracy after a scaling change remains within the specifications, rescaling is unnecessary.

The following analog input modules have the moving average function. 1) For the following models, the moving average f

It seems that this problem was caused by an improper address setting for INDAT/OUTDAT assigned to the counter FB termina

The module counts feedback pulses even without Z-phase pulse signals. Note that when Z-phase pulse signals are not prov

In the parameter setting of the Ethernet module in the system definition, set the 'Server FTP command watch timer value'

After changing the range with the rotary switch, turn off the power once and then turn it on again, and the software off

If the CPU supports user ROM (CF or SD card), you can do it by sending the program data for operation to the site by e-m

You can mount or remove a CPU module during system operation, but not a power supply module. [Related document] For th

The data written with the F_WRITE FB is in a binary format. Consequently, it can be manipulated with commercial binary e

Skip navigation menu

Regional Websites
Americas

USA

Europe

France

Germany
Asia

China

Japan

Singapore

Hong Kong

Korea

Taiwan

India

Malaysia

Thailand

Indonesia

Philippines

Vietnam
Download documents

About Us

About Us Top
Products & Solutions

Products & Solutions Top
Investor Relations

IR Top
Sustainability

Sustainability Top

Font Size
S
M
L

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...

GLOBAL

Search by category

Keyword Search

FAQ within [ SPH ]

191-200 of Total 235

≪ 20 / 24page ≫

I have lost the 'IP address' set with the WEB module (Type_ NP1L-WE1). How can I restore the factory setting?

It is not possible for the user to restore the factory setting. The module will have to be returned to the factory for initialization for a fee. Contact ou... Show Detail
- No：1409
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
When I adjust the gain/offset of an already scaled channel on the analog input module, do I need to repeat scaling?

Since the conversion accuracy after a scaling change remains within the specifications, rescaling is unnecessary. Show Detail
- No：1430
- Displayed Date：2023/04/25 19:00
- Category： I/O
Is there an analog module that supports the moving average function?

The following analog input modules have the moving average function. 1) For the following models, the moving average function can be set by switch setting ... Show Detail
- No：1493
- Displayed Date：2023/04/25 19:00
- Category： I/O
In the standard expansion counter FB _MHCNTH, CH0 operates but CH1 does not.

It seems that this problem was caused by an improper address setting for INDAT/OUTDAT assigned to the counter FB terminal. On a single module, assign the sa... Show Detail
- No：1539
- Displayed Date：2023/04/25 19:00
- Category： Function
The feedback pulses of the pulse train duplex positioning control module (Type_ NP1F-MP2) have A and B phases only and do not have Z-phase pulses. ...

The module counts feedback pulses even without Z-phase pulse signals. Note that when Z-phase pulse signals are not provided, origin return operation is dis... Show Detail
- No：1549
- Displayed Date：2023/04/25 19:00
- Category： Function
During loader command communication of Ethernet, a port is closed after it has not been accessed from a personal computer for a certain period of t...

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)
When I set offset on the analog module (NP1AXH8I-MR) by using software (parameters) and disable the software offset setting by operating hardware (...

After changing the range with the rotary switch, turn off the power once and then turn it on again, and the software offset setting will be disabled. Show Detail
- No：1667
- Displayed Date：2023/04/25 19:00
- Category： I/O
There is no loader at the site. Is there any way to change the program?

If the CPU supports user ROM (CF or SD card), you can do it by sending the program data for operation to the site by e-mail or another method and then transf... Show Detail
- No：1592
- Displayed Date：2023/04/25 19:00
- Category： Main unit
Can I mount or remove a CPU module and a power supply module on a hot plug base board while the system power is on?

You can mount or remove a CPU module during system operation, but not a power supply module. [Related document] For the details of hot plugging function, r... Show Detail
- No：1600
- Displayed Date：2023/04/25 19:00
- Category： Main unit
Is it possible to use a PC application program to manipulate data that was written with the SX application (F_WRITE) onto the memory card inserted ...

The data written with the F_WRITE FB is in a binary format. Consequently, it can be manipulated with commercial binary editors. Show Detail
- No：1623
- Displayed Date：2023/04/25 19:00
- Category： Application