The built-in I/O functions are standard functions of the L series CPU. Combining these functions flexibly achieves vario

Up to 1280 points. (128 points per setting, and up to 10 data logging settings)

Turn off the SD memory card switch and check that the LED indicator is off before insertion or removal of an SD memory c

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

The error code "2400" is "FILE SET ERROR". This error may be caused when the file specified with a parameter does not ex

The maximum length between a hub and a node is 100 m. The max. length connectable to a hub is 200m.When repeater hubs ar

The error does not affect the CPU time. The CPU time is not set when a communication error occurs.

It can be executed for the same connection number. When data exist in the socket communication receive data area and the

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

The socket communication can be used simultaneously with the simple PLC communication function.

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FAQ within [ MELSEC-L Series ]

81-90 of Total 105

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LCPU built-in I/O function

The built-in I/O functions are standard functions of the L series CPU. Combining these functions flexibly achieves various controls with lower cost, eliminat... More Details >>
- No：22806
- Release Date：2018/09/03 17:30
Number of data sampling points in LCPU logging function

Up to 1280 points. (128 points per setting, and up to 10 data logging settings) More Details >>
- No：22805
- Release Date：2018/09/03 17:30
Precautions for insertion and removal of SD memory card

Turn off the SD memory card switch and check that the LED indicator is off before insertion or removal of an SD memory card. More Details >>
- No：22818
- Release Date：2018/09/03 17:30
Simultaneous broadcast reception setting for built-in Ethernet port LCPU

To receive simultaneous broadcast using UDP, set the parameters as follows. - Destination IP Address: FF.FF.FF.FFh - Destination Port No.: Other than FFFFh (... More Details >>
- No：22772
- Release Date：2018/09/03 17:30
Error code "2400" in LCPU

The error code "2400" is "FILE SET ERROR". This error may be caused when the file specified with a parameter does not exist. The individual information param... More Details >>
- No：22729
- Release Date：2018/09/03 17:29
Cable length to connect to built-in Ethernet port in LCPU

The maximum length between a hub and a node is 100 m. The max. length connectable to a hub is 200m.When repeater hubs are used in cascade connection, the max... More Details >>
- No：22781
- Release Date：2018/09/03 17:30
SNTP communication error in built-in Ethernet port LCPU

The error does not affect the CPU time. The CPU time is not set when a communication error occurs. More Details >>
- No：22783
- Release Date：2018/09/03 17:30
Execution of the SOCRMODE instruction in the same connection during socket communication of LCPU

It can be executed for the same connection number. When data exist in the socket communication receive data area and the SOCRMODE instruction is executed, va... More Details >>
- No：22771
- 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
Simultaneous use of simple PLC communication function and socket communication

The socket communication can be used simultaneously with the simple PLC communication function. More Details >>
- No：22740
- Release Date：2018/09/03 17:29

81-90 of Total 105

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