The KeepAlive setting for the built-in Ethernet port in the L series is fixed. The setting is unchangeable.

The built-in Ethernet port in the L series is compatible only with a QnA-compatible 3E frame of the MC protocol. An A-co

Use the time setting function to synchronize the internal clock.

Yes. A commercial SD memory card can be used. (32 GB max.)Connectable SD memory cards that passed our operation check ar

Step ladders are not available in LCPU. There is no alternative function.

The initial version and subsequent versions of L series CPU support the SNTP function.

X00 to X0F and Y00 to Y07 are sorted for each function. For more details, refer to "MELSEC-L CPU Module User's Manual (B

This adapter is used to add a serial port to the L series CPU. It is not a serial communication module. It is used for s

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

The boot operation from the standard ROM is not possible. The program memory of LCPU is a flash ROM. Thus, writing in th

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FAQ within [ MELSEC-L Series ]

1-10 of Total 105

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KeepAlive setting for built-in Ethernet port in LCPU

The KeepAlive setting for the built-in Ethernet port in the L series is fixed. The setting is unchangeable. More Details >>
- No：22760
- Release Date：2018/09/03 17:30
Use of an A-compatible 1E frame for the built-in Ethernet port of LCPU

The built-in Ethernet port in the L series is compatible only with a QnA-compatible 3E frame of the MC protocol. An A-compatible 1E frame is not supported. More Details >>
- No：22731
- Release Date：2018/09/03 17:29
LCPU internal clock synchronization

Use the time setting function to synchronize the internal clock. More Details >>
- No：22755
- Release Date：2018/09/03 17:30
Use of commercial SD memory cards

Yes. A commercial SD memory card can be used. (32 GB max.)Connectable SD memory cards that passed our operation check are listed in the technical bulletin. More Details >>
- No：22801
- Release Date：2018/09/03 17:30
Availability of step ladders for FX in L series

Step ladders are not available in LCPU. There is no alternative function. More Details >>
- No：22752
- Release Date：2018/09/03 17:29
Versions of built-in Ethernet port LCPU compatible with SNTP function

The initial version and subsequent versions of L series CPU support the SNTP function. More Details >>
- No：22769
- Release Date：2018/09/03 17:30
Number of points used for I/O assignment of LCPU built-in I/O function

X00 to X0F and Y00 to Y07 are sorted for each function. For more details, refer to "MELSEC-L CPU Module User's Manual (Built-In I/O Function)". More Details >>
- No：22762
- Release Date：2018/09/03 17:30
Application of RS-232 adapter L6ADP-R2

This adapter is used to add a serial port to the L series CPU. It is not a serial communication module. It is used for serial communication between a device ... More Details >>
- No：22778
- 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
Boot operation from the standard ROM

The boot operation from the standard ROM is not possible. The program memory of LCPU is a flash ROM. Thus, writing in the program memory achieves a ROM opera... More Details >>
- No：22728
- Release Date：2018/09/03 17:29

1-10 of Total 105

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