No, you cannot upload a definition file. So, it is very important to keep backup of Definition file on PC side.

T-link or other expansion bases cannot be added by the SX bus.

There is a high-capacity battery for SPH300 (Type_ NP8P-BTS). Its battery capacity (approximately 2700 mA) is about 2.7

Yes, it is possible. Use a card with the following memory capacities_ SPH300_ 2 GB or less SPH2000_ 32 GB or less (PI

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

Move to the item ID without using the access path on the client side (D_).

Do not install an I/O terminal (Type_NR1S*-*, NR1T*-*, NR1J*-*, and NR1D*-*) on the floor of the panel because it has no

The SPH3000 series has 'high-speed program (high-speed PG) memory' area in the program memory. When you store a POU in

No, you cannot use the I/O extension function in a multi-CPU configuration. Register a remote I/O master module in the

The backup battery is intended to back up the data memory (SRAM) inside of the CPU. While the system is turned on, the p

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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 ]

81-90 of Total 235

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Can I upload a definition file downloaded from a configurator to NP1L-PD1/PD2?

No, you cannot upload a definition file. So, it is very important to keep backup of Definition file on PC side. Show Detail
- No：1468
- Displayed Date：2023/04/25 19:00
- Category： Support tool
I want to expand the T-link expansion (T-link interface module Type_ NP1L-RT1) by further adding a base. Can I do this expansion by using the SX bus?

T-link or other expansion bases cannot be added by the SX bus. Show Detail
- No：1394
- Displayed Date：2023/04/25 19:00
- Category： Communication (T-link)
Is there a battery available with a longer backup time than the backup battery for SPH (Type_ NP8P-BT)?

There is a high-capacity battery for SPH300 (Type_ NP8P-BTS). Its battery capacity (approximately 2700 mA) is about 2.7 times that of the backup battery supp... Show Detail
- No：1360
- Displayed Date：2023/04/25 19:00
- Category： Accessory
Is it possible to use a commercial CF card for the CPU module supporting CF card mounting?

Yes, it is possible. Use a card with the following memory capacities_ 　SPH300_ 2 GB or less SPH2000_ 32 GB or less (PIO mode supporting model) Note that so... Show Detail
- No：1593
- Displayed Date：2023/04/25 19:00
- Category： Accessory
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)
When I use the SX communication middleware (Type_ NP4N-MDLW) and specify (_) in the access path during the item registration for the client, Errno=...

Move to the item ID without using the access path on the client side (D_). Show Detail
- No：1556
- Displayed Date：2023/04/25 19:00
- Category： Support tool
Can I install an I/O terminal (Type_NR1S*-*, NR1T*-*, NR1J*-*, and NR1D*-*) in the vertical direction on the panel?

Do not install an I/O terminal (Type_NR1S*-*, NR1T*-*, NR1J*-*, and NR1D*-*) on the floor of the panel because it has no ventilation slit for cooling. You ca... Show Detail
- No：1520
- Displayed Date：2023/04/25 19:00
- Category： I/O
When I compiled a project created in D300win, a warning message appeared saying 'The remainder capacity of the High speed PG memory has been decrea...

The SPH3000 series has 'high-speed program (high-speed PG) memory' area in the program memory. When you store a POU in this area, the POU execution speed be... Show Detail
- No：1502
- Displayed Date：2023/04/25 19:00
- Category： Error
When I try to register a remote I/O master module using the I/O extension function in a multi-CPU configuration in the system definition, an error ...

No, you cannot use the I/O extension function in a multi-CPU configuration. Register a remote I/O master module in the normal mode or extension mode in a... Show Detail
- No：1651
- Displayed Date：2023/04/25 19:00
- Category： Support tool
Is the backup battery consumed while the control power supply of the CPU is active?

The backup battery is intended to back up the data memory (SRAM) inside of the CPU. While the system is turned on, the power is supplied from the control pow... Show Detail
- No：1621
- Displayed Date：2023/04/25 19:00
- Category： Accessory

81-90 of Total 235

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