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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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SD memory cards used for Q24DHCCPU-V
Mitsubishi Electric's SD memory cards, which can be installed into Q24DHCCPU-V, are shown below. - NZ1MEM-2GBSD (memory capacity: 2Gbytes) - NZ1MEM-4GBSD (... More Details >>
- No:22711
- Release Date:2018/09/03 17:29
- Update:2018/09/22 08:58
- Category: MELSEC-Q Series
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TCP retransmission timer setting for built-in Ethernet port LCPU
For the built-in Ethernet port in the L series CPU, the TCP retransmission timer setting is fixed and unchangeable. The retransmission occurs six times. The... More Details >>
- No:22745
- Release Date:2018/09/03 17:29
- Update:2018/09/21 17:52
- Category: MELSEC-L Series
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Availability of step ladders for FX in L series
Step ladders are not available in LCPU. There is no alternative function. More Details >>
- No:22752
- Release Date:2018/09/03 17:29
- Category: MELSEC-L Series
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Alive check for built-in Ethernet port LCPU
When the protocol is set to TCP, KeepAlive check is performed. (Checking for a response to KeepAlive ACK message) An alive check message is sent five seconds... More Details >>
- No:22782
- Release Date:2018/09/03 17:30
- Category: MELSEC-L Series
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Simultaneous broadcast transmission setting for built-in Ethernet port LCPU
To send simultaneous broadcast using UDP, set the parameters as follows.- Destination IP Address: FF.FF.FF.FFh - Destination Port Number: Other than FFFFh (S... More Details >>
- No:22785
- Release Date:2018/09/03 17:30
- Category: MELSEC-L Series
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Index modification when using extended data register in LCPU
It is not possible to specify index modification to cross over the boundary between the internal user device (D) and the extended data register (D). Change t... More Details >>
- No:22822
- Release Date:2018/09/03 17:30
- Category: MELSEC-L Series
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- Ambient temperature: 25+/-5degrees Celsius Full scalex (+/-0.3%) - Ambient temperature: 0 to 55degrees Celsius Full scalex (+/-0.7%) More Details >>
- No:22823
- Release Date:2018/09/03 17:30
- Update:2018/09/27 11:35
- Category: MELSEC-L Series
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Resolution provided for L60AD4
The maximum resolution for the user range setting does not change. More Details >>
- No:22827
- Release Date:2018/09/03 17:30
- Update:2018/09/22 15:24
- Category: MELSEC-L Series
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Print function of GX Developer
The Print Preview window of GX Developer is a function for checking a print image, made to a specification that allows display of only the first page. A page... More Details >>
- No:22870
- Release Date:2018/09/03 17:30
- Category: Engineering Software
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Required setting for the display of hidden comments
Device comments can be displayed in the ladder editor and Zoom editor windows. Select [View] -> [Comment] from the menu to display the comments. More Details >>
- No:22875
- Release Date:2018/09/03 17:30
- Update:2018/09/22 15:40
- Category: Engineering Software
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