The auto logging function and backup function cannot be used simultaneously. The backup function must be used after the

A password can be set. - Use the file password 32 function.- Number of characters: 4 to 32 (alphanumeric and special cha

At least one L series CPU is necessary when using the simple PLC communication function.

In L02CPU(-P), the start I/O number of the additional module begins from 10H. In L26CPU-(P)BT, the number begins from 30

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

To send simultaneous broadcast using UDP, set the parameters as follows.- Destination IP Address: FF.FF.FF.FFh - Destina

Yes. Recommended products are listed in the technical bulletin FA-A-0078.

The LCPU error code 4116 is displayed when a built-in I/O instruction that is disabled in the parameter setting is execu

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 ]

61-70 of Total 105

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Simultaneous use of auto logging and backup functions

The auto logging function and backup function cannot be used simultaneously. The backup function must be used after the logging function is stopped. (A singl... More Details >>
- No：22819
- Release Date：2018/09/03 17:30
LCPU protection function

A password can be set. - Use the file password 32 function.- Number of characters: 4 to 32 (alphanumeric and special characters, case-sensitive)- Disabled op... More Details >>
- No：22810
- Release Date：2018/09/03 17:30
Configuration of simple PLC communication function using LCPU

At least one L series CPU is necessary when using the simple PLC communication function. More Details >>
- No：22747
- Release Date：2018/09/03 17:29
I/O assignment for additional modules connected to LCPU

In L02CPU(-P), the start I/O number of the additional module begins from 10H. In L26CPU-(P)BT, the number begins from 30H. More Details >>
- No：22808
- 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
Simultaneous broadcast transmission setting for built-in Ethernet port LCPU

To send simultaneous broadcast using UDP, set the parameters as follows.- Destination IP Address: FF.FF.FF.FFh - Destination Port Number: Other than FFFFh (S... More Details >>
- No：22785
- Release Date：2018/09/03 17:30
Operation during power failure

It stops during execution. More Details >>
- No：22764
- Release Date：2018/09/03 17:30
Use of a commercial SD memory card in L series logging function

Yes. Recommended products are listed in the technical bulletin FA-A-0078.　 More Details >>
- No：22753
- Release Date：2018/09/03 17:29
- Update：2018/10/03 16:25
Remedy for LCPU error "4116"

The LCPU error code 4116 is displayed when a built-in I/O instruction that is disabled in the parameter setting is executed. Check for the parameter settings... More Details >>
- No：22807
- Release Date：2018/09/03 17:30
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

61-70 of Total 105

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