Use L series CPU modules whose first 5 digits of the serial number are "13072" or later.

The built-in Ethernet port in the L series CPU is not compatible with a multiple-block batch read command (0406) of the

For the built-in Ethernet port in the L series CPU, the TCP retransmission timer setting is fixed and unchangeable. The

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

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

The following communication methods are available between the built-in Ethernet ports in the L series CPUs.- Simple PLC

In LCPU, file register capacity depends on CPU. The number of file register points cannot be increased. (A file register

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

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

Indication accuracy - Ambient temperature: 25+/-5 degrees Celsius Full scale x (+/-0.3%) - Ambient temperature: 0 to 5

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FAQ within [ MELSEC-L Series ]

71-80 of Total 105

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Restriction on the use of CPU when branch module and extension module are used

Use L series CPU modules whose first 5 digits of the serial number are "13072" or later. More Details >>
- No：22800
- Release Date：2018/09/03 17:30
QnA-compatible 3E frame command for built-in Ethernet port in LCPU

The built-in Ethernet port in the L series CPU is not compatible with a multiple-block batch read command (0406) of the MC protocol. Executable commands are ... More Details >>
- No：22726
- Release Date：2018/09/03 17:29
TCP retransmission timer setting for built-in Ethernet port LCPU

For the built-in Ethernet port in the L series CPU, the TCP retransmission timer setting is fixed and unchangeable. The retransmission occurs six times. The... More Details >>
- No：22745
- Release Date：2018/09/03 17:29
- Update：2018/09/21 17:52
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
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
Communication between CPUs via built-in Ethernet port in LCPU

The following communication methods are available between the built-in Ethernet ports in the L series CPUs.- Simple PLC communication function- Socket commun... More Details >>
- No：22746
- Release Date：2018/09/03 17:29
How to increase file register capacity

In LCPU, file register capacity depends on CPU. The number of file register points cannot be increased. (A file register cannot be set on an SD memory card.)... More Details >>
- No：22766
- Release Date：2018/09/03 17:30
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
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
L60TCTT4(BW) accuracy

Indication accuracy - Ambient temperature: 25+/-5 degrees Celsius Full scale x (+/-0.3%) - Ambient temperature: 0 to 55degrees Celsius Full scale x (+/-0... More Details >>
- No：22820
- Release Date：2018/09/03 17:30
- Update：2018/09/26 16:51

71-80 of Total 105

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