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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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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
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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
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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
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How to set a value in SM414(2n second...
Set a value in the special register SD414.Use a MOV instruction to set the value in SD414. More Details >>
- No：22639
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
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Unable to select [Transfer Setup]
If a circuit is being monitored or a monitor window such as the device batch monitor window is open, [Transfer Setup] on the menu is grayed out. Select [Wi... More Details >>
- No：22548
- Release Date：2018/09/03 17:28
- Update：2018/09/20 15:40
- Category： MELSEC-Q Series
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Regarding selection of FX3 intelligen...
As the parameter settings of the FX3 intelligent function modules are not supported by GX Works3, they cannot be selected from the element selection window.... More Details >>
- No：22304
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
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Regarding MODBUS/TCP communication of...
1.Master station can communicate with the slave stations using the predefined protocol support function. 2. Slave station communication with the master stati... More Details >>
- No：22302
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
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Regarding the necessity of using a ba...
Device back up is available without using a battery. However, to back up link register (W) and file register (R) devices, a battery is required. More Details >>
- No：22296
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , Option , CPU Module
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The FX5 CPU module does not support UDP broadcast communication. More Details >>
- No：22291
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
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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
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