The sink input connects to a negative common for 24 V DC. The source input connects to a positive common. The sink in

Use the "FX-PCS-VPS/WIN" software for personal computer or the "E-20TP-SET0" handy programming panel.

Turn off the drive contact of the WR3A instruction.

Scan time displayed on GX Works2 is the maximum scan time of the monitor target programmable controller CPU. To check c

All input COM terminals send the same signal because all the terminals are internally connected. To turn on the input,

The file register is used for storing predetermined values (such as specification values for product inspection). Other

The FX3U-ENET-L and FX3U-ENET-ADP are Ethernet-connectable. The FX3U-ENET-L can be used with the FX3U and FX3UC series

The device memory data cannot be stored in a memory cassette. In the FX3U/FX3UC series, a part of device memory data ca

Replace the battery when the programmable controller is powered off. For example, for the FX3U/FX3UC series, data wil

For the first input extension block connecting to a main unit, use the FX2NC-100BPCB power supply cable provided with th

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MELSEC-F Series

Accessories(33)

FAQ within [ MELSEC-F Series ]

51-60 of Total 198

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Meanings of the sink input/source input

The sink input connects to a negative common for 24 V DC. The source input connects to a positive common. The sink input is generally used in Japan and No... More Details >>
- No：22254
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Main Unit , I/O Extension
Programming software and tool for the FX2N-10GM/FX2N-20GM

Use the "FX-PCS-VPS/WIN" software for personal computer or the "E-20TP-SET0" handy programming panel. More Details >>
- No：25014
- Release Date：2019/04/23 11:16
- Category： MELSEC-F Series , Engineering Software , Accessories
How to stop D/A conversion while the WR3A (Write to Dedicated Analog Block) instruction is being executed in the FX2N-2DA (analog output)

Turn off the drive contact of the WR3A instruction. More Details >>
- No：24872
- Release Date：2019/04/15 08:06
- Category： MELSEC-F Series , Analog Control
Scan time while operation of a programmable controller CPU is being monitored using GX Works2

Scan time displayed on GX Works2 is the maximum scan time of the monitor target programmable controller CPU. To check current scan time, monitor the data in... More Details >>
- No：24779
- Release Date：2019/02/27 15:58
- Category： MELSEC-F Series , Engineering Software , Main Unit
Multiple input COM terminals

All input COM terminals send the same signal because all the terminals are internally connected. To turn on the input, the extension unit must be connected ... More Details >>
- No：22274
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Main Unit , I/O Extension
Differences between the file register and other registers

The file register is used for storing predetermined values (such as specification values for product inspection). Other registers are used as a temporary st... More Details >>
- No：22256
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Engineering Software , Main Unit
Ethernet-connectable modules in MELSEC-F

The FX3U-ENET-L and FX3U-ENET-ADP are Ethernet-connectable. The FX3U-ENET-L can be used with the FX3U and FX3UC series (both Ver. 2.21 or later). The FX3U-... More Details >>
- No：22270
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Main Unit , Network/Communication
Data that can be stored in a memory cassette (FX3U/FX3UC)

The device memory data cannot be stored in a memory cassette. In the FX3U/FX3UC series, a part of device memory data can be latched using a battery. The de... More Details >>
- No：24789
- Release Date：2019/02/28 09:07
- Category： MELSEC-F Series , Accessories
Battery replacement during power-on

Replacethe battery when the programmable controller is powered off. For example, forthe FX3U/FX3UC series, data will be held for about 20 seconds after be... More Details >>
- No：22257
- Release Date：2018/08/30 13:48
- Update：2019/02/19 11:54
- Category： MELSEC-F Series , Main Unit , Accessories
Power supply cable of the input extension blocks for the connector type programmable controllers

Forthe first input extension block connecting to a main unit, use the FX2NC-100BPCB power supply cable provided with the main unit, and supply power from a 2... More Details >>
- No：24911
- Release Date：2019/04/15 11:32
- Category： MELSEC-F Series , Main Unit , I/O Extension

51-60 of Total 198

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