You can use a Q series 18-point screw terminal block with a MELSEC iQ-R series terminal block type I/O module or analog

You can display the setting window in the multiple CPU setting of system parameters. <Multiple CPU setting> [Navi

The number of modules that can be synchronized is as follows. - In single CPU system configuration: 64 modules - In mult

Select [Project] -> [Export to GX Developer Format File] and save the project so that it can be opened in GX Develope

The duplicated coil error is detected when SET instruction and RST instruction use the same device.

The difference is I/O numbers used for input and output (XY). QH42P uses the same I/O numbers both for input and output.

No setting is required.File registers are enabled by default in basic model QCPU.

(1) When a momentary power failure occurs for a period not longer than the allowable momentary power failure time W

Intelligent function module settings can be made using GX Works2 alone.GX Works2 provides functions equivalent to variou

Set as follows in the Transfer Setup window. - Select "USB" for "PC side I/F". - Select "GOT" for "PLC side I/F" and se

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
MELSEC iQ-F Series(672)

CPU Module(185)
I/O Module(5)
Analog(16)
High-Speed Counter(14)
Motion/Positioning(11)
Network/Communication(106)
Option(9)
Engineering Software(62)
Safety Control(1)

Engineering Software(129)

FAQ within [ Programmable Controllers MELSEC ]

381-390 of Total 1023

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Using Q series terminal blocks and connectors with MELSEC iQ-R series modules

You can use a Q series 18-point screw terminal block with a MELSEC iQ-R series terminal block type I/O module or analog module. For a 40-pin connector type ... More Details >>
- No：22474
- Release Date：2018/09/03 17:28
- Update：2018/09/19 14:37
- Category： MELSEC iQ-R Series
How to display the multiple CPU function setting window of MELSEC iQ-R series CPU modules

You can display the setting window in the multiple CPU setting of system parameters. <Multiple CPU setting> [Navigation Window]-> [Parameter]-&g... More Details >>
- No：22484
- Release Date：2018/09/03 17:28
- Update：2018/09/19 16:13
- Category： MELSEC iQ-R Series
Number of modules that can be synchronized using the MELSEC iQ-R series inter-module synchronization function

The number of modules that can be synchronized is as follows. - In single CPU system configuration: 64 modules - In multiple CPU system configuration: 57 t... More Details >>
- No：22496
- Release Date：2018/09/03 17:28
- Update：2018/09/21 17:15
- Category： MELSEC iQ-R Series
How to read projects created by GX Works2 in GX Developer

Select [Project] -> [Export to GX Developer Format File] and save the project so that it can be opened in GX Developer.For more details, refer to GX Works... More Details >>
- No：22515
- Release Date：2018/09/03 17:28
- Category： MELSEC-Q Series
Duplicated coil error

The duplicated coil error is detected when SET instruction and RST instruction use the same device. More Details >>
- No：22534
- Release Date：2018/09/03 17:28
- Category： MELSEC-Q Series
Difference between QH42P and QX41Y41P

The difference is I/O numbers used for input and output (XY). QH42P uses the same I/O numbers both for input and output. QX41Y41P uses sequential I/O numbers... More Details >>
- No：22539
- Release Date：2018/09/03 17:28
- Category： MELSEC-Q Series
How to set file register setting

No setting is required.File registers are enabled by default in basic model QCPU. More Details >>
- No：22555
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
Behavior of sequence program in event of momentary power failure in QCPU

(1) When a momentary power failure occurs for a period not longer than the allowable momentary power failure time When the momentary power failure occurs, t... More Details >>
- No：22587
- Release Date：2018/09/03 17:29
- Update：2018/09/20 17:41
- Category： MELSEC-Q Series
Intelligent function module settings in GX Works2

Intelligent function module settings can be made using GX Works2 alone.GX Works2 provides functions equivalent to various GX Configurator series functions.Fo... More Details >>
- No：22593
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
Transparent function

Set as follows in the Transfer Setup window. - Select "USB" for "PC side I/F". - Select "GOT" for "PLC side I/F" and select "via GOT (direct coupled) tra... More Details >>
- No：22598
- Release Date：2018/09/03 17:29
- Update：2018/09/20 17:55
- Category： MELSEC-Q Series

381-390 of Total 1023

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