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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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Connection of the FX3G series and the GT1020/GT1030 series (5 V type)
Only one GT1020/GT1030 series (5 V type) can be connected to the FX3G series. To connect two GOTs, select the GT1020/GT1030 series (24 V type). More Details >>
- No:24969
- Release Date:2019/04/23 07:19
- Category: MELSEC-F Series , Main Unit
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Connection of FX-20P and FX3U series
Whenan entry code (2nd entry code) registration is set in the FX3U series, sucherror canoccur. More Details >>
- No:24983
- Release Date:2019/04/23 07:21
- Category: MELSEC-F Series , Accessories
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Regarding List Display/Edit Circuit Blocks
FX5 CPU module(GX Works 3) is not supported. More Details >>
- No:39291
- Release Date:2023/02/15 13:07
- Category: MELSEC iQ-F Series , CPU Module , Engineering Software
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Regarding FX5-CCLIEF Maximum Link Points
The maximum link points of the FX5-CCLIEF are 384 points each for RX/RY and 1024 points each for RWw/RWr. More Details >>
- No:40020
- Release Date:2023/08/24 14:31
- Category: MELSEC iQ-F Series , Network/Communication
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The batch setting of PDO mapping sets the default PDO mapping for all device stations that support PDO mapping. *Note that in the batch setting of PDO mappi... More Details >>
- No:44476
- Release Date:2024/07/02 19:06
- Category: MELSEC iQ-F Series , Network/Communication
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Regarding Error code of FX5-ENET Mail send FB: H210
The following ranges overlap. Or the range of file register (R) used has been exceeded. Check whether the file register (R) is exceeded or not. ・area of de... More Details >>
- No:44608
- Release Date:2024/11/28 16:11
- Category: MELSEC iQ-F Series , Network/Communication
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Regarding replacing FLT Instructions
For the iQ-F series, use the following instructions. For signed 16 bit integers, use the INT2FLT instruction. For unsigned 16 bit integers, use the UINT2FL... More Details >>
- No:45479
- Release Date:2025/11/12 13:54
- Category: MELSEC iQ-F Series , CPU Module
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Model name of a built-in battery (FX3U/FX3UC)
FX3U-32BL More Details >>
- No:22278
- Release Date:2018/08/30 13:48
- Category: MELSEC-F Series , Main Unit , Accessories
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How to display the network parameter setting window with GX Works3
"Network Parameter" in GX Works2 is "Module Parameter" of a "network module" in GX Works3. Click the items in the following order to display the setting win... More Details >>
- No:22485
- Release Date:2018/09/03 17:28
- Update:2018/09/19 16:55
- Category: MELSEC iQ-R Series
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GX Works2 installation procedure from the iQ Works disk
Use setup.exe in iQ Works Disk 2 (appears directly under the disk folder), to install the application.For the individual installation procedure from the iQ W... More Details >>
- No:22516
- Release Date:2018/09/03 17:28
- Category: MELSEC-Q Series
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