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

(1) When it happened no longer than the allowable momentary power failure time. The module records an error log an

Use an END cover applicable to the following. - The L6EC whose serial number (first six digits) is "*****2" or later- EN

The built-in Ethernet port in the L series is compatible only with the QnA-compatible 3E frame. The 4E frame is not supp

To prevent an LED from turning on when an error occurs, set 0 to the relevant factor number setting area (4 bits for eac

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

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

It is fixed to 32 points from 10 to 2F.

Up to 10 modules can be connected in the system as a whole except for the power supply module, CPU module, display unit,

The following settings are required for the "Open Setting" for the number of connected external devices.- Protocol: "UDP

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FAQ within [ MELSEC-L Series ]

21-30 of Total 105

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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
Behavior of sequence program in event of momentary power failure in LCPU

(1) When it happened no longer than the allowable momentary power failure time. The module records an error log and suspends the operation processing. Ho... More Details >>
- No：22756
- Release Date：2018/09/03 17:30
- Update：2018/09/22 10:43
Use of END cover with the branch module and extension module

Use an END cover applicable to the following. - The L6EC whose serial number (first six digits) is "*****2" or later- END cover with ERR terminal (optional i... More Details >>
- No：22815
- Release Date：2018/09/03 17:30
Use of 4E frame for built-in Ethernet port of LCPU

The built-in Ethernet port in the L series is compatible only with the QnA-compatible 3E frame. The 4E frame is not supported. More Details >>
- No：22761
- Release Date：2018/09/03 17:30
Method to prevent the BAT.LED from turning on

To prevent an LED from turning on when an error occurs, set 0 to the relevant factor number setting area (4 bits for each) in SD207 to SD209. To disable the ... More Details >>
- No：22754
- Release Date：2018/09/03 17:29
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
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 points used for I/O assignment of L26CPU-(P)BT built-in CC-Link function

It is fixed to 32 points from 10 to 2F. More Details >>
- No：22777
- Release Date：2018/09/03 17:30
Maximum number of connectable modules to LCPU when it is not extended

Up to 10 modules can be connected in the system as a whole except for the power supply module, CPU module, display unit, RS232C adapter, and END cover. Some ... More Details >>
- No：22775
- Release Date：2018/09/03 17:30
LCPU built-in Ethernet port setting when using the simple PLC communication function

The following settings are required for the "Open Setting" for the number of connected external devices.- Protocol: "UDP"- Open System: "MELSOFT connection" More Details >>
- No：22739
- Release Date：2018/09/03 17:29

21-30 of Total 105

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