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

The LCPU connector terminals can be used as terminals for built-in I/O function. The setting of the built-in I/O functio

It is possible to remove L61P and use L63P.

(1) The number of modules to be connected- Main block: up to 10 modules- Extension block: up to 11 modules(2) The number

After data is written to the program cache memory (SRAM), it is automatically transferred to the program memory (flash R

The communication data code is selectable by the communication data code setting in [Parameter] -> [PLC Parameter] -&

The values are updated at the timing described below. - Current feed value: 0.9 ms - Machine feed value: 0.9 ms

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

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

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FAQ within [ MELSEC-L Series ]

21-30 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
How to use LCPU connector terminals

The LCPU connector terminals can be used as terminals for built-in I/O function. The setting of the built-in I/O function can be configured with the paramete... More Details >>
- No：22796
- Release Date：2018/09/03 17:30
L63P compatibility with L series CPU packages

It is possible to remove L61P and use L63P. More Details >>
- No：22742
- Release Date：2018/09/03 17:29
The number of LCPU extension blocks

(1) The number of modules to be connected- Main block: up to 10 modules- Extension block: up to 11 modules(2) The number of extension blocks- L02CPU, L02CPU-... More Details >>
- No：22750
- Release Date：2018/09/03 17:29
Remedy to an error message when performing online change in LCPU

After data is written to the program cache memory (SRAM), it is automatically transferred to the program memory (flash ROM). Therefore, additional online cha... More Details >>
- No：22763
- Release Date：2018/09/03 17:30
- Update：2018/09/22 10:50
Communication data code of the MC protocol for the built-in Ethernet port in LCPU

The communication data code is selectable by the communication data code setting in [Parameter] -> [PLC Parameter] -> [Built-in Ethernet Port Setting]. More Details >>
- No：22735
- Release Date：2018/09/03 17:29
- Update：2018/09/21 17:22
Update timing of LD75 current feed value and machine feed value

The values are updated at the timing described below. - Current feed value: 0.9 ms - Machine feed value: 0.9 ms More Details >>
- No：22748
- Release Date：2018/09/03 17:29
CSV file storage timing in L series logging function

No. More Details >>
- No：22793
- 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
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

21-30 of Total 105

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