If comments cannot be stored in the program memory, write them in the standard ROM or a memory card. Calculate the memor

This function allows data communications between specified devices at the specified timing, using the built-in Ethernet.

The built-in Ethernet port is not compatible with a 4E frame. Use a QnA-compatible 3E frame.

Use SP.FWRITE instruction to save the data to an SD memory card in CSV format.

It is selectable from the following. - 500 ms/4 channels (Default)- 250 ms/4 channels

Check the following. - Whether the external device specifies the port number of the corresponding connection to the L

The error code "2401" is "FILE SET ERROR". The individual information parameter number "1100H" corresponds to a file reg

The clock setting of the CPU module is set automatically in accordance with the clock data collected from the time infor

Yes. Note that SD memory cards are formatted at the factory. If an SD memory card needs to be reformatted, format it usi

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FAQ within [ MELSEC-L Series ]

81-90 of Total 105

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PLC write not possible due to memory overload

If comments cannot be stored in the program memory, write them in the standard ROM or a memory card. Calculate the memory capacity in GX Works2 or GX Develop... More Details >>
- No：22767
- Release Date：2018/09/03 17:30
Simple PLC communication function

This function allows data communications between specified devices at the specified timing, using the built-in Ethernet. Device data such as production data ... More Details >>
- No：22737
- Release Date：2018/09/03 17:29
RS-232 adapter cable disconnection prevention

Yes. More Details >>
- No：22799
- Release Date：2018/09/03 17:30
MC protocol compatibility of the built-in Ethernet port

The built-in Ethernet port is not compatible with a 4E frame. Use a QnA-compatible 3E frame. More Details >>
- No：22732
- Release Date：2018/09/03 17:29
Writing files in CSV format

Use SP.FWRITE instruction to save the data to an SD memory card in CSV format. More Details >>
- No：22727
- Release Date：2018/09/03 17:29
Sampling cycle of L60TCTT4(BW) and L60TCRT4(BW)

It is selectable from the following. - 500 ms/4 channels (Default)- 250 ms/4 channels More Details >>
- No：22824
- Release Date：2018/09/03 17:30
Causes to why SD1286 does not turn on during socket communication of LCPU

Check the following. - Whether the external device specifies the port number of the corresponding connection to the L series CPU. - In the TCP fixed-length... More Details >>
- No：22787
- Release Date：2018/09/03 17:30
- Update：2018/09/22 11:51
Error code "2401" in LCPU

The error code "2401" is "FILE SET ERROR". The individual information parameter number "1100H" corresponds to a file register. The cause of the error is that... More Details >>
- No：22797
- Release Date：2018/09/03 17:30
CPU clock setting by SNTP functions via built-in Ethernet port in LCPU

The clock setting of the CPU module is set automatically in accordance with the clock data collected from the time information server (SNTP server) on the LAN. More Details >>
- No：22736
- Release Date：2018/09/03 17:29
Precautions for use of SD memory card

Yes. Note that SD memory cards are formatted at the factory. If an SD memory card needs to be reformatted, format it using the CPU module. More Details >>
- No：22779
- Release Date：2018/09/03 17:30

81-90 of Total 105

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