It is possible with the Ethernet module software version V36 or later by using the F_READ (read)/F_WRITE (write) FB. Af

Possible causes include a fuse blowout in the high-speed output module (Type_ NP1Y32T09P1-A).

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

(1) Standard CPU_ Access takes place when tasks end (synchronized with tasks). (2) High-performance CPU_ Access takes p

The SPH2000/3000 Series have a function of reading data in CSV file format to the memory in the CPU (CSV interface FB pr

When the CPU module is stopped, the positioning operation stops.

The SX does not allow the use of a single SPORT_NO (range_ 1 to 127) for multiple connections simultaneously. When you w

You should be careful because if the write protection is OFF, the ROM is rewritten simultaneously with the internal RAM

The IP address and port standard No. of the self station of the Ethernet module are stored in the internal ROM of the Et

As an alternative, you can combine hardware and software functions. (1) Hardware_ Prepare a relay output card and use

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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 ]

131-140 of Total 235

≪ 14 / 24page ≫

Is it possible to read and write the IP address and port reference number of an Ethernet module (Type_ NP1L-ET1) by using a user application?

It is possible with the Ethernet module software version V36 or later by using the F_READ (read)/F_WRITE (write) FB. After writing, the power (or reset) o... Show Detail
- No：1370
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:42
- Category： Communication (Ethernet)
On the high-speed output module (Type_ NP1Y32T09P1-A), the ONL/ERR lamps are illuminated. Why does this happen?

Possible causes include a fuse blowout in the high-speed output module (Type_ NP1Y32T09P1-A). Show Detail
- No：1342
- Displayed Date：2023/04/25 19:00
- Category： Function
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
I use an Ethernet module (Type_ NP1L-ET1/ET2) to read/write data from/to a PC in the loader command communication mode. At what time are data read ...

(1) Standard CPU_ Access takes place when tasks end (synchronized with tasks). (2) High-performance CPU_ Access takes place when a request is generated rega... Show Detail
- No：1300
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
Is there any simple way of delivering PLC operation data set with Excel to the PLC?

The SPH2000/3000 Series have a function of reading data in CSV file format to the memory in the CPU (CSV interface FB provided by Fuji Electric). The data t... Show Detail
- No：1295
- Displayed Date：2023/04/25 19:00
- Category： Application
When I switch the CPU module from RUN to STOP while the four-axis pulse output unit (NR1SF-HP4DT) is outputting pulses, does the positioning operat...

When the CPU module is stopped, the positioning operation stops. Show Detail
- No：1669
- Displayed Date：2023/04/25 19:00
- Category： Function
When I use the Ethernet module (NP1L-ET1), can I use a same message port No. (SPORT_NO) to establish multiple connections (use multiple M_OPEN)?

The SX does not allow the use of a single SPORT_NO (range_ 1 to 127) for multiple connections simultaneously. When you want to connect multiple ports, use a ... Show Detail
- No：1668
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
When I mount the user ROM card for the SPH200 (Type_ NP8PMF-16) without changing its write protection from OFF, is the content of the ROM protected?

You should be careful because if the write protection is OFF, the ROM is rewritten simultaneously with the internal RAM of the CPU during program download. Show Detail
- No：1617
- Displayed Date：2023/04/25 19:00
- Category： Main unit
After I replaced an Ethernet module (Type_NP1L-ET1/ET2), it cannot communicate with the target device. What is a possible cause?

The IP address and port standard No. of the self station of the Ethernet module are stored in the internal ROM of the Ethernet module. After replacing an Eth... Show Detail
- No：1590
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
The SPH does not have a RUN contact. Is there any alternative?

As an alternative, you can combine hardware and software functions. (1) Hardware_ Prepare a relay output card and use one point as a RUN contact. 　(2) Sof... Show Detail
- No：1587
- Displayed Date：2023/04/25 19:00
- Category： Main unit

131-140 of Total 235

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