The error code "2100" is "SP.UNIT LAY ERR.". This error may be caused by one of the following factors. (1) In the I/O

RS-232 is selected as PC side I/F in Transfer Setup of GX Developer or GX Works2.Change the setting in PC side I/F to US

The error code "4100" is "OPERATION ERROR". The error occurs when a number is divided by 0 (Divisor D6268 value is 0). M

You can check the MAC address from the name plate on the side of the CPU module or by the Module diagnostics (CPU diagno

[F2-40BL] F1/F1J/F2 series, FX1/FX2/FX2C/FX2N series, and FX-20GM/E-20GM [FX1N-BAT] FX1N series* [FX3U-32BL] FX3G*/FX3G

When an unimplemented input (X) or output (Y) number is used in a program, M8060 turns on. The first to third digits of

GX Developer/GX Works2 cannot be used. MELSEC iQ-F series only supports GX Works3.

Ethernet standard-compatible cable, category 5 or higher (STP cable) can be used. *Straight cable can be used. When conn

Check the following signals. • Start accept flag (M2001 to M2032) • Positioning start complete signal (M4000+20n (n: Axi

The remote input device and the remote output device cannot be assigned in network parameters. To assign them, create a

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FAQ within [ Controllers ]

1001-1010 of Total 1123

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Error code "2100" in QCPU

The error code "2100" is "SP.UNIT LAY ERR.". This error may be caused by one of the following factors. (1) In the I/O assignment setting of the PLC parame... More Details >>
- No：22650
- Release Date：2018/09/03 17:29
- Update：2018/09/21 11:47
- Category： MELSEC-Q Series
When the message "An unusable COM port was specified" is displayed

RS-232 is selected as PC side I/F in Transfer Setup of GX Developer or GX Works2.Change the setting in PC side I/F to USB. More Details >>
- No：22517
- Release Date：2018/09/03 17:28
- Category： MELSEC-Q Series
Error code "4100" in QCPU

The error code "4100" is "OPERATION ERROR". The error occurs when a number is divided by 0 (Divisor D6268 value is 0). Make modifications so that the divis... More Details >>
- No：22533
- Release Date：2018/09/03 17:28
- Update：2018/09/20 14:43
- Category： MELSEC-Q Series
Regarding how to check MAC Addresses

You can check the MAC address from the name plate on the side of the CPU module or by the Module diagnostics (CPU diagnostics) of GX Works3. More Details >>
- No：39294
- Release Date：2023/02/13 15:37
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Battery models(MELSEC-F)

[F2-40BL] F1/F1J/F2 series, FX1/FX2/FX2C/FX2N series, and FX-20GM/E-20GM [FX1N-BAT] FX1N series* [FX3U-32BL] FX3G*/FX3GC/FX3U/FX3UC series and FX-30P [FX2N... More Details >>
- No：22282
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Main Unit , Accessories
I/O structure error in the MELSEC-F

When an unimplemented input (X) or output (Y) number is used in a program, M8060 turns on. The first to third digits of the numericalvalue stored in D8060 i... More Details >>
- No：22284
- Release Date：2018/08/30 13:48
- Update：2019/02/18 15:17
- Category： MELSEC-F Series , Engineering Software , Main Unit
Regarding the compatible programming tool

GX Developer/GX Works2 cannot be used. MELSEC iQ-F series only supports GX Works3. More Details >>
- No：22292
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:34
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding the type of Ethernet connection cable

Ethernet standard-compatible cable, category 5 or higher (STP cable) can be used. *Straight cable can be used. When connecting directly to the computer, cr... More Details >>
- No：22295
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:23
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Virtual servomotor

Check the following signals. • Start accept flag (M2001 to M2032) • Positioning start complete signal (M4000+20n (n: Axis No.-1)) More Details >>
- No：23552
- Release Date：2018/09/14 15:09
- Update：2023/02/08 10:39
- Category： Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU , Q17nHCPU , Q17nCPUN
Assignment of remote input device and remote output device of FX3U-16CCL-M

The remote input device and the remote output device cannot be assigned in network parameters. To assign them, create a program for updating data. For de... More Details >>
- No：24792
- Release Date：2019/02/28 09:08
- Category： MELSEC-F Series , Engineering Software , Network/Communication

1001-1010 of Total 1123

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