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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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Writing LJ71C24 modules' parameters using GX Works2
The switch setting is written when CPU module's parameters are written. The settings of "Various Control Specifications" are written when intelligent functio... More Details >>
- No:22912
- Release Date:2018/09/03 17:30
- Category: Engineering Software
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Number of points used for I/O assignment of L26CPU-(P)BT built-in CC-Link function
It is fixed to 32 points from 10 to 2F. More Details >>
- No:22777
- Release Date:2018/09/03 17:30
- Category: MELSEC-L Series
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Connecting AJ65BT-R2N to a GOT
Yes.When connecting a GOT, set the mode setting switch of AJ65BT-R2N to "5" (MELSOFT connection mode). More Details >>
- No:23047
- Release Date:2018/09/03 17:31
- Category: Network related products
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Terminating resistors for RS-485 communication of QJ71C24N
The resistance value is 110 ohm, 1/2 W. More Details >>
- No:22978
- Release Date:2018/09/03 17:31
- Update:2018/10/03 15:48
- Category: Network related products
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Copying device comments in GX Works2
Select a device comment in the project view and select "Copy" from the right-click menu. More Details >>
- No:22950
- Release Date:2018/09/03 17:30
- Category: Engineering Software
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Statements of GX Works2 and the scan time
The input method for statements, either "PLC" or "Peripheral", makes a difference. - If "PLC" is set for statements, they are written into the program mem... More Details >>
- No:22856
- Release Date:2018/09/03 17:30
- Update:2018/09/22 14:18
- Category: Engineering Software
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Number of data sampling points in LCPU logging function
Up to 1280 points. (128 points per setting, and up to 10 data logging settings) More Details >>
- No:22805
- Release Date:2018/09/03 17:30
- Category: MELSEC-L Series
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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
- Category: MELSEC-Q Series
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You can set the parameters of the FL-net interface module with the data operation of the intelligent function module. For details and operation procedure of... More Details >>
- No:23084
- Release Date:2018/09/03 17:31
- Update:2018/09/26 13:19
- Category: Network related products
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Assignment for connecting two CC-Link remote input modules (16-point type) (Remote net Ver.1 mode)
X devices will be assigned as follows. (With this setting, 32 points are occupied per station.) - Station No. 1: X100 to X11F -Station No. 2: X120 to X13... More Details >>
- No:23082
- Release Date:2018/09/03 17:31
- Update:2018/09/26 13:15
- Category: Network related products
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