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

Uncheck "Check battery", an item of "Error Check", in the [PLC RAS setting] ([PLC Parameter] -> [PLC RAS setting]).

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

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

Always change the name of the Excel sheet on which MX Sheet is set in the "Change Sheet Name" dialog box.If the sheet na

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

If file registers are registered in the standard RAM and "R" is specified by an instruction, the processing time is the

The values are updated at the timing described below.- Current feed value: 1.8 ms- Machine feed value: 56.8 ms

If a direct connection is made, either type can be used.If making a connection via a hub, use a straight cable.

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FAQ within [ MELSEC-Q Series ]

51-60 of Total 213

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USB cable type for CPU modules

It is the miniB-type. More Details >>
- No：22677
- 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
Battery-less operation

Uncheck "Check battery", an item of "Error Check", in the [PLC RAS setting] ([PLC Parameter] -> [PLC RAS setting]). More Details >>
- No：22681
- Release Date：2018/09/03 17:29
- Update：2018/09/21 14:12
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
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
How to copy a sheet used by MX Sheet

Always change the name of the Excel sheet on which MX Sheet is set in the "Change Sheet Name" dialog box.If the sheet name is changed in the Excel sheet dire... More Details >>
- No：22686
- Release Date：2018/09/03 17:29
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
Speeds of access to file registers

If file registers are registered in the standard RAM and "R" is specified by an instruction, the processing time is the same as is the case with the internal... More Details >>
- No：22688
- Release Date：2018/09/03 17:29
Update timing of QD75 current feed value and machine feed value

The values are updated at the timing described below.- Current feed value: 1.8 ms- Machine feed value: 56.8 ms More Details >>
- No：22689
- Release Date：2018/09/03 17:29
Cables connected to the Ethernet port on the universal model QCPU

If a direct connection is made, either type can be used.If making a connection via a hub, use a straight cable. More Details >>
- No：22690
- Release Date：2018/09/03 17:29

51-60 of Total 213

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