The QnUDE(H)CPU modules with serial numbers with upper 5 digits of "14112" or later indicate compatibility with the func

Set 96K points. (1K point = 1024 points)

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

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

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

The Transfer Setup window is displayed in the Navigation window.

Copy the COMMENT into the MAIN of comments by program before changing the PLC type.The basic model QCPU cannot deal with

Set a value in the special register SD414.Use a MOV instruction to set the value in SD414.

If preset initial values are used, parameters do not need setting.If changing the basic parameter or MODBUS(R) device as

For "U**", set the first two digits of the start I/O number of an intelligent function module in three-digit representat

FAQ

FAQAbout Products

Font Size
S
M
L

FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-Q Series

FAQ

Inquiries

Keyword Search

You can search two or more words separated by a space.

 AND : Put a space between the words in a keyphrase.
 OR  : Add a vertical bar ( | ) between the words in a keyphrase.
 NOT : Add a minus sign ( - ) followed by the words that you would like to exclude.

Result Type

Text Search

FAQ within [ MELSEC-Q Series ]

141-150 of Total 213

prev 15 / 22page next

Accessing file registers from the built-in Ethernet port QCPU using A-compatible 1E frames

The QnUDE(H)CPU modules with serial numbers with upper 5 digits of "14112" or later indicate compatibility with the function. The accessible device range is ... More Details >>
- No：22645
- Release Date：2018/09/03 17:29
Capacity setting of file registers

Set 96K points. (1K point = 1024 points) More Details >>
- No：22610
- Release Date：2018/09/03 17:29
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
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
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
Transfer setup in GX Works2

The Transfer Setup window is displayed in the Navigation window. More Details >>
- No：22579
- Release Date：2018/09/03 17:29
COMMENT to disappear after a PLC type change

Copy the COMMENT into the MAIN of comments by program before changing the PLC type.The basic model QCPU cannot deal with common comments. More Details >>
- No：22625
- Release Date：2018/09/03 17:29
How to set a value in SM414(2n second clock)

Set a value in the special register SD414.Use a MOV instruction to set the value in SD414. More Details >>
- No：22639
- Release Date：2018/09/03 17:29
Parameter settings required to use the MODBUS(R) interface module as a slave station

If preset initial values are used, parameters do not need setting.If changing the basic parameter or MODBUS(R) device assignment parameter, use a sequence pr... More Details >>
- No：22680
- Release Date：2018/09/03 17:29
How to specify intelligent function module devices

For "U**", set the first two digits of the start I/O number of an intelligent function module in three-digit representation.Example) For X/Y1F0, set "U1F". More Details >>
- No：22704
- Release Date：2018/09/03 17:29

141-150 of Total 213

Inquiries

page top