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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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Regarding address change of positioning operation.
It can be changed. For example, with the positioning instruction, a word device can be assigned to the operand which specifies the positioning address and t... More Details >>
- No:22298
- Release Date:2018/08/30 13:55
- Update:2023/02/14 09:53
- Category: MELSEC iQ-F Series , CPU Module , Motion/Positioning
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The power supply lamp of a running programmable controller suddenly turned off or flashes
Check whether the lamp is back to normalafter disconnecting the wiring of the "24V" (service power supply) terminal. Ifthe lamp is back to normal,the servic... More Details >>
- No:22267
- Release Date:2018/08/30 13:48
- Update:2019/02/19 11:53
- Category: MELSEC-F Series , Main Unit
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Regarding number of occupied I/O points of intelligent function module
The number of occupied input/output points per module is 8. (Excluding some models) Occupied I/O points: Since actual occupied I/O points cannot be assigned... More Details >>
- No:44612
- Release Date:2024/11/28 16:12
- Category: MELSEC iQ-F Series , CPU Module
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From the [Module] tab ⇒ [Module FB] in the [Element Selection] window of GX Works3, drag and drop the Module FB you want to use to the program editor. More Details >>
- No:44606
- Release Date:2024/11/28 16:11
- Category: MELSEC iQ-F Series , CPU Module , Engineering Software
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Regarding CC-Link IE TSN CANopen Communication function
The CANopen communication functions supported by the FX5-CCLGN-MS conform to the CiA402 CANopen profile, and can control devices that support the CiA402 devi... More Details >>
- No:44474
- Release Date:2024/07/02 19:07
- Category: MELSEC iQ-F Series , Network/Communication
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Regarding Project verification
You can verify from GX Works3 Project - Verify with PLC. Manual GX Works3 Operating Manual More Details >>
- No:40028
- Release Date:2023/08/24 14:39
- Category: MELSEC iQ-F Series , Engineering Software
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Regarding clearing the maximum and minimum scan times
It can be cleared with the scan time clear function. You can clear maximum and minimum scan time with GX Works3 Ver. 1.085 P or later or by special relays. More Details >>
- No:39342
- Release Date:2023/02/15 10:05
- Category: MELSEC iQ-F Series , CPU Module , Engineering Software
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Regarding number of input/output points when adding safety extension module
It will. It is treated the same as an intelligent module, so it occupies 8 I/O points. The safety input expansion module FX5-SF-8DI4 does not occupy the numb... More Details >>
- No:39314
- Release Date:2023/01/12 16:54
- Category: MELSEC iQ-F Series , CPU Module , Safety Control
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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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Model of the cable provided with the FX2N series extension unit
The model of the cable isFX0N-5EC. More Details >>
- No:24968
- Release Date:2019/04/23 07:19
- Category: MELSEC-F Series , Main Unit , I/O Extension
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