FAQ
FAQAbout Products
- FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-L Series
FAQ
Keyword Search
FAQ within [ MELSEC-L Series ]
-
Use SP.FWRITE instruction to save the data to an SD memory card in CSV format. More Details >>
- No:22727
- Release Date:2018/09/03 17:29
-
Usage of UPS (uninterruptible power supply)
No, it cannot be used. More Details >>
- No:22831
- Release Date:2018/09/03 17:30
-
Yes. As a guide, the processing time is shown below.For the logging condition, refer to figure 1 below. - For 16 devices: 2 ms - For 64 devices: 6 ms More Details >>
- No:22829
- Release Date:2018/09/03 17:30
- Update:2018/09/22 15:33
-
The conversion speed is 20 microseconds per channel. More Details >>
- No:22826
- 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
-
How to use PWM output of LCPU built-in I/O
Set the PWM output-on-width and the PWM output cycle, and then execute a dedicated instruction "ICPWM instruction". More Details >>
- No:22757
- Release Date:2018/09/03 17:30
-
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
-
Configuration of simple PLC communication function using LCPU
At least one L series CPU is necessary when using the simple PLC communication function. More Details >>
- No:22747
- Release Date:2018/09/03 17:29
-
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
-
Precautions for use of SD memory card
Yes. Note that SD memory cards are formatted at the factory. If an SD memory card needs to be reformatted, format it using the CPU module. More Details >>
- No:22779
- Release Date:2018/09/03 17:30
41-50 of Total 105