Whether the terminal block is removable or not differs depending on the series. Types of the terminal blocks for the MEL

Select the 40-point or 60-point type FX3G series main unit. In this case, two FX3G-232-BDs can be connected. When FX3G-

For the MELSEC-F series, only DC power supply type can use an external power supply.

The input signal forms are different. All the programmable controllers for the domestic market other than the FX3G/FX3U

"E" represents AC power supply and "D" represents DC power supply. The alphabets following "E" and "D" represent output

Check whether the lamp is back to normal after disconnecting the wiring of the "24V" (service power supply) terminal. I

The current value of the battery voltage is stored in the special data register D8005 (battery voltage).

They can be used together. * 14/24-point type FX3G series main unit ･ An expansion board can be connected to BD1 (1st

The following models from the FX3 series support the extended register (R). FX3U/FX3UC series: R0-R32767, FX3G series: R

The output contact is activated according to the change of the current value register along with the counting input. The

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FAQ within [ Main Unit ]

11-20 of Total 126

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Terminal blocks for the MELSEC-F series

Whether the terminal block is removable or not differs depending on the series. Types of the terminal blocks for the MELSEC-F series main units are as follow... More Details >>
- No：24774
- Release Date：2019/02/27 15:34
Adding two channels of the RS-232C port in the FX3G series

Select the 40-point or 60-point type FX3G series main unit. In this case, two FX3G-232-BDs can be connected. When FX3G-CNV-ADP is used, anFX3U-232ADP can be ... More Details >>
- No：24926
- Release Date：2019/04/17 11:42
External power supply for input(MELSEC-F)

For the MELSEC-F series, only DC power supply type can use an external power supply. More Details >>
- No：22268
- Release Date：2018/08/30 13:48
Differences in the specifications between the programmable controllers used in Japan and overseas.

The input signal forms are different. All the programmable controllers for the domestic market other than the FX3G/FX3U series are the sink input. The progra... More Details >>
- No：24913
- Release Date：2019/04/17 11:39
Models of the MELSEC-F series main units

"E" represents AC power supply and "D" represents DC power supply. The alphabets following "E" and "D" represent output types. "S" represents replay output... More Details >>
- No：24776
- Release Date：2019/02/27 15:35
The power supply lamp of a running programmable controller suddenly turned off or flashes

Check whether the lamp is back to normalafter disconnecting the wiring of the "24V" (service power supply) terminal. Ifthe lamp is back to normal,the servic... More Details >>
- No：22267
- Release Date：2018/08/30 13:48
- Update：2019/02/19 11:53
Current value of the battery voltage in the FX3U/FX3UC series

The current value of the battery voltage is stored in the special data register D8005 (battery voltage). More Details >>
- No：24942
- Release Date：2019/04/18 14:25
Connection of expansion boards and a display module to FX3G series main unit

They can be used together. * 14/24-point type FX3G series main unit ･ An expansion board can be connected to BD1 (1st position) and a display module can be... More Details >>
- No：24985
- Release Date：2019/04/23 07:22
Models from the FX programmable controllers that support the extended register (R)

The following models from the FX3 series support the extended register (R). FX3U/FX3UC series: R0-R32767, FX3G series: R0-R23999 More Details >>
- No：24904
- Release Date：2019/04/15 11:31
Overwriting a current value with the high-speed counter comparison instruction

The output contact is activated according to the change of the current value register along with the counting input. Therefore, the value changed by executin... More Details >>
- No：24931
- Release Date：2019/04/17 11:43

11-20 of Total 126

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