The communication data code is selectable by the communication data code setting in [Parameter] -> [PLC Parameter] -&

There are no settings for deleting the network number and PC number.

Accessible numbers of devices in one message are shown below.- 2000 coils and inputs for reading- 125 input registers an

No.It is necessary to configure one port to use the MELSOFT connection.

CW-SIM is a simulation software that allows a VxWorks program to be executed on a personal computer without a C Controll

The corresponding operation depends on the counter type selected. (1) If "Linear Counter" is selected If the pres

- Redundant systems A redundant system offers improved system reliability, as it consists of two basic systems, each o

It is necessary to install a development environment (Tornado or Wind River Workbench) and set parameters using the Set

The parameters and auto refresh settings for the FL-net (OPCN-2) interface module cannot be made using the Network Param

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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)
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Engineering Software(62)
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Engineering Software(129)

FAQ within [ Programmable Controllers MELSEC ]

731-740 of Total 1023

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Communication data code of the MC protocol for the built-in Ethernet port in LCPU

The communication data code is selectable by the communication data code setting in [Parameter] -> [PLC Parameter] -> [Built-in Ethernet Port Setting]. More Details >>
- No：22735
- Release Date：2018/09/03 17:29
- Update：2018/09/21 17:22
- Category： MELSEC-L Series
Replacing an AnS I/O module with a Q I/O module

Yes. More Details >>
- No：22717
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
MC protocol response messages

There are no settings for deleting the network number and PC number. More Details >>
- No：22708
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
Numbers of devices the automatic communication parameter of the MODBUS(R) interface module accept for writing and reading

Accessible numbers of devices in one message are shown below.- 2000 coils and inputs for reading- 125 input registers and holding registers for reading- 1968... More Details >>
- No：22668
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
Open setting of the built-in Ethernet port QCPU

No.It is necessary to configure one port to use the MELSOFT connection. More Details >>
- No：22648
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
The VxWorks simulator CW-SIM

CW-SIM is a simulation software that allows a VxWorks program to be executed on a personal computer without a C Controller module. There are two types of CW... More Details >>
- No：22626
- Release Date：2018/09/03 17:29
- Update：2018/09/21 10:36
- Category： MELSEC-Q Series
Counting operation of QD62

The corresponding operation depends on the counter type selected. (1) If "Linear Counter" is selected If the present counter value exceeds the upper limi... More Details >>
- No：22624
- Release Date：2018/09/03 17:29
- Update：2018/09/21 10:32
- Category： MELSEC-Q Series
Difference between redundant systems and the multiple CPU systems

- Redundant systems A redundant system offers improved system reliability, as it consists of two basic systems, each of which includes a CPU module, powe... More Details >>
- No：22609
- Release Date：2018/09/03 17:29
- Update：2018/09/20 18:14
- Category： MELSEC-Q Series
Procedure for developing programs

It is necessary to install a development environment (Tornado or Wind River Workbench) and set parameters using the Setting/monitoring tools for the C Cont... More Details >>
- No：22600
- Release Date：2018/09/03 17:29
- Update：2018/09/21 18:52
- Category： MELSEC-Q Series
Reading and writing bits/words using the FL-net (OPCN-2) interface module

The parameters and auto refresh settings for the FL-net (OPCN-2) interface module cannot be made using the Network Parameter items in GX Developer.Set those ... More Details >>
- No：22597
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series

731-740 of Total 1023

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