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Accessories(33)

FAQ within [ MELSEC-F Series ]

31-40 of Total 198

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How to use the "S/S" terminal

The "S/S" terminal is used to switch the input type (sink input and source input). For the source input, connect the "S/S" terminal to the "0V" terminal, a... More Details >>
- No：22255
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Main Unit , I/O Extension
Analog output modules that can be use...

The FX3G-1DA-BD (1-channel analog output extension board), FX3U-4DA-ADP (4-channel analog output special adapter), and FX3U-3A-ADP (2-channel analog input/1-... More Details >>
- No：24979
- Release Date：2019/04/23 07:20
- Category： MELSEC-F Series , Analog Control
Using the inverter communication inst...

It can be used in the FX3G series main units with Ver. 1.10 or later. More Details >>
- No：24961
- Release Date：2019/04/23 07:17
- Category： MELSEC-F Series , Main Unit , Network/Communication
Receiving short pulses

In order for the programmable controller to receive input pulses completely, the ON duration and OFF duration of inputs in the programmable controller requir... More Details >>
- No：24704
- Release Date：2019/02/27 09:00
- Category： MELSEC-F Series , Main Unit , High-Speed Counting
How to ground programmable controllers

For your safety, programmable controllers must be grounded. Incomplete common grounding within the control panel or common grounding with heavy electrical s... More Details >>
- No：22276
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Main Unit , I/O Extension
Battery consumption while the program...

A battery is consumed regardless of the on/off state ofthe programmable controller. Refer to the User's Manual (Hardware Edition) for the module used, and r... More Details >>
- No：24687
- Release Date：2019/02/22 11:44
- Update：2019/02/22 15:22
- Category： MELSEC-F Series , Main Unit , Accessories
Connection of a totem pole output enc...

The totem pole output encoder cannot be connected to the FX2NC-1HC/FX2N-1HC/ FX3U-2HC. The connectable encoders are as follows. ･ Open collector output typ... More Details >>
- No：25010
- Release Date：2019/04/23 11:12
- Category： MELSEC-F Series , High-Speed Counting
Operation error of the instruction th...

The present value register of the high-speed counter is the 32-bit register. The applied instruction handling the 32-bit register must be the 32-bit instruct... More Details >>
- No：24907
- Release Date：2019/04/15 11:32
- Category： MELSEC-F Series , High-Speed Counting
Selection of analog inputs

The analog input type (temperature/voltage/current) and offset/gain can be set for each channel. More Details >>
- No：24902
- Release Date：2019/04/15 11:31
- Category： MELSEC-F Series , Analog Control
MELSEC-F series high-speed counter bl...

The FX2N-1HC, FX2NC-1HC, FX3U-4HSX-ADP, and FX3U-2HC can import differential pulses. More Details >>
- No：24874
- Release Date：2019/04/15 08:06
- Category： MELSEC-F Series , High-Speed Counting

31-40 of Total 198

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