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FAQ within [ MELSEC-F Series ]
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Maximum length of input wiring
Although it depends on the operating environment, wiring within 20 m is generally recommended. More Details >>
- No:24949
- Release Date:2019/04/18 14:29
- Category: Main Unit
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Number of FX3U-ENET-L Ethernet interface blocks that can be connected to the FX3U series
One FX3U-ENET-L can be connected. More Details >>
- No:24939
- Release Date:2019/04/18 14:24
- Category: MELSEC-F Series , Network/Communication
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Power supply of the FX3U-ENET-ADP Ethernet communication special adapter
No, it is not necessary because power is supplied internally from the main unit. More Details >>
- No:24921
- Release Date:2019/04/17 11:41
- Category: MELSEC-F Series , Network/Communication
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Programmable controller series which the FX3U-1PG pulse output block can be added to
FX3U/FX3UC series (Ver. 2.20 or later) * To connect the FX3U-1PG to the FX3UC series, the FX2NC-CNV-IF connector conversion adapter or the FX3UC-1PS-5V exte... More Details >>
- No:24947
- Release Date:2019/04/18 14:26
- Category: MELSEC-F Series , Positioning Control
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Instruction execution complete flag
When a flag contact is not programmed directly under the instruction to be checked, the flag may be turned off depending on the execution status of another i... More Details >>
- No:24988
- Release Date:2019/04/23 07:22
- Category: MELSEC-F Series , Main Unit
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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
- Category: MELSEC-F Series , Main Unit
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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
- Category: MELSEC-F Series , Main Unit
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The FX3U-ENET-L does not support the DHCP function. Set the fixed IP address using FX Configurator-EN-L. (FX Configurator-EN-L can be downloaded from Mitsubi... More Details >>
- No:24869
- Release Date:2019/04/15 08:06
- Category: MELSEC-F Series
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