The following figure shows the basic configuration. When a control system Ethernet module is faulty or disconnect

Yes.You can also purchase MX Works, a set of MX Sheet and MX Component.

The merits are as follows. (1) Downsized device The volume ratio is 1 to 10 in comparison with the VME card ra

An SRAM card can increase file register capacity.1MB/2MB/4MB/8MB SRAM cards are available.The numbers of file registers

The following four models are available for the purpose.- Q64TD- Q64TDV-GH- Q68TD-G-H01- Q68TD-G-H02

The communication between the Ethernet interface module and FL-net (OPCN-2) interface module cannot be established.

We do not guarantee the operation of a system that involves cross cable connections.

The QBF_Open ( ) function or mdOpen ( ) function is required for every task. Do not share the PATH acquired using an Ope

The maximum number of steps that an online change can process at a time is 512.

Personal computers have different MAC addresses and an Ethernet module hold a MAC address. Hence the MAC address that th

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FAQ within [ MELSEC-Q Series ]

181-190 of Total 213

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Ethernet system configuration of a redundant system

The following figure shows the basic configuration. When a control system Ethernet module is faulty or disconnected, the system is switched at a disco... More Details >>
- No：22718
- Release Date：2018/09/03 17:29
- Update：2018/09/18 11:45
Necessity for MX Component when MX Sheet is used

Yes.You can also purchase MX Works, a set of MX Sheet and MX Component. More Details >>
- No：22707
- Release Date：2018/09/03 17:29
Replacing personal computers with C Controller modules

The merits are as follows. (1) Downsized device The volume ratio is 1 to 10 in comparison with the VME card rack (6U) type. (2) Long-term stable supply... More Details >>
- No：22706
- Release Date：2018/09/03 17:29
- Update：2018/09/21 14:33
How to increase file register capacity

An SRAM card can increase file register capacity.1MB/2MB/4MB/8MB SRAM cards are available.The numbers of file registers that can be used with a 1MB, 2MB, 4MB... More Details >>
- No：22687
- Release Date：2018/09/03 17:29
Measuring temperatures with programmable controllers

The following four models are available for the purpose.- Q64TD- Q64TDV-GH- Q68TD-G-H01- Q68TD-G-H02 More Details >>
- No：22684
- Release Date：2018/09/03 17:29
Communication between Ethernet and FL-net

The communication between the Ethernet interface module and FL-net (OPCN-2) interface module cannot be established. More Details >>
- No：22683
- Release Date：2018/09/03 17:29
Cross cable connections

We do not guarantee the operation of a system that involves cross cable connections. More Details >>
- No：22679
- Release Date：2018/09/03 17:29
Execution in a multi task environment

The QBF_Open ( ) function or mdOpen ( ) function is required for every task. Do not share the PATH acquired using an Open function with other tasks.Also, exe... More Details >>
- No：22678
- Release Date：2018/09/03 17:29
The numbers of POUs and steps of "Allocate Memory for 'Online Change'" in GX Works2

The maximum number of steps that an online change can process at a time is 512. More Details >>
- No：22672
- Release Date：2018/09/03 17:29
Ethernet communication after the replacement of an external device

Personal computers have different MAC addresses and an Ethernet module hold a MAC address. Hence the MAC address that the Ethernet module currently holds is ... More Details >>
- No：22665
- Release Date：2018/09/03 17:29

181-190 of Total 213

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