When the power supply recovers to normal, the ALM contact automatically returns to the original position (open).

With FL-net, Class C IP addresses are used. The range of Class C IP addresses is 192.0.0.* to 233.255.255.*. (Range of

While NP1F-HC2 requires an external power supply of 5 V DC, NP1F-HC8 produces 5 V DC within the module from an external

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

Note the following points (1) The rated output voltage is 12 to 24 V. Check the voltage of the device to be connected.

The file transfer error occurs because the module driver is downloaded with the Ethernet module not recognized by the CP

The input/output data continue to be valid after the CPU is switched. (The previous values are retained.)

Refreshing data in the link data area in FL-net takes place when data is received from another station. The local statio

The high-speed output module (Type_ NP1Y32T09P1-A)/high-speed input module (Type_ NP1X3206-A) cannot be mounted on the T

The area is cleared when the power supply is turned off once and turned on again. The P/PE link memory is located in th

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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 ]

31-40 of Total 235

≪ 4 / 24page ≫

Does the built-in ALM contact of the power supply module of SPH maintain its status (contact closed) even if the power supply recovers to normal af...

When the power supply recovers to normal, the ALM contact automatically returns to the original position (open). Show Detail
- No：1289
- Displayed Date：2023/04/25 19:00
- Category： Main unit
What is the range of IP addresses that can be used for FL-net?

With FL-net, Class C IP addresses are used. The range of Class C IP addresses is 192.0.0.* to 233.255.255.*. (Range of *_ 1 to 254) Show Detail
- No：1301
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 14:19
- Category： Communication (Others)
What is the difference in the open-collector pulse input between the high-speed counter (Type_ NP1F-HC2) and the multi-channel counter (Type_ NP1F-...

While NP1F-HC2 requires an external power supply of 5 V DC, NP1F-HC8 produces 5 V DC within the module from an external 24 V DC power supply and does not req... Show Detail
- No：1341
- Displayed Date：2023/04/25 19:00
- Category： Function
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)
I want to run an external device by pulse output with the high-speed output module (Type_ NP1Y32T09P1-A). What are the points to note regarding the...

Note the following points (1) The rated output voltage is 12 to 24 V. Check the voltage of the device to be connected. (2) The Z-phase/timing input signal f... Show Detail
- No：1399
- Displayed Date：2023/04/25 19:00
- Category： Function
When I use an Ethernet module (Type_ NP1L-ET□) to download the system definitions and module driver, a file transfer error is generated. Why?

The file transfer error occurs because the module driver is downloaded with the Ethernet module not recognized by the CPU. For the CPU to recognize the Ethe... Show Detail
- No：1404
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
In a redundant system, are the previous values retained for the SX bus and T-link outputs when the CPU is switched?

The input/output data continue to be valid after the CPU is switched. (The previous values are retained.) Show Detail
- No：1408
- Displayed Date：2023/04/25 19:00
- Category： Application
Which FL-net unit is responsible for refreshing data of the common memory with FL-net modules (Type_ NP1L-FL1/FL2/FL3)? Where is the master station?

Refreshing data in the link data area in FL-net takes place when data is received from another station. The local station data is refreshed by sending the la... Show Detail
- No：1424
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
Can I mount the high-speed output module (Type_ NP1Y32T09P1-A)/high-speed input module (Type_ NP1X3206-A) on the T-link expansion (RT1)?

The high-speed output module (Type_ NP1Y32T09P1-A)/high-speed input module (Type_ NP1X3206-A) cannot be mounted on the T-link expansion (RT1). Show Detail
- No：1433
- Displayed Date：2023/04/25 19:00
- Category： Function
In the P/PE link area, is the send area of the local station cleared when the power supply is turned off once and turned on again? Is there any set...

The area is cleared when the power supply is turned off once and turned on again. The P/PE link memory is located in the built-in memory (RAM) of the P/PE-l... Show Detail
- No：1436
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)

31-40 of Total 235

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