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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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Positioning blocks/module that can be connected with a manual pulse generator
The FX3U-20SSC-H (differential line driver), FX2N-10PG (differential line driver or open collector: only 5 V type), and FX2N-10GM/FX2N-20GM (open collector) ... More Details >>
- No:24886
- Release Date:2019/04/15 08:07
- Category: MELSEC-F Series , Positioning Control
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The FX3U-ENET-L does not support the DHCP function. Set the fixed IP address using FX Configurator-EN-L. (FX Configurator-EN-L can be downloaded from Mitsubi... More Details >>
- No:24869
- Release Date:2019/04/15 08:06
- Category: MELSEC-F Series
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Data length for fixed buffer data communications by QJ71E71
The units of send data and receive data are shown below. - Fixed buffer data communications with the "Procedure Exist" control method: Words - Fixed buff... More Details >>
- No:23061
- Release Date:2018/09/03 17:31
- Update:2018/09/26 11:17
- Category: Network related products
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Link data from communication error stations in a CC-Link network
The remote input RX of the master station and the remote input RX and remote output RY of local stations clear/hold the data from an error station according ... More Details >>
- No:23057
- Release Date:2018/09/03 17:31
- Category: Network related products
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To assure 32-bit data, "Network Range Assignment" of the control station must satisfy the following conditions.(1) The start device No. of LB is a multiple o... More Details >>
- No:23052
- Release Date:2018/09/03 17:31
- Category: Network related products
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Connecting the CC-Link IE Field Network with a personal computer
To pursue high speeds, the CC-Link IE Field Network applies a communication control method different from that applied to the Ethernet communication for pers... More Details >>
- No:23012
- Release Date:2018/09/03 17:31
- Category: Network related products
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Communication between a CC-Link master station and local stations
There are two modes of transient transmission, cyclic transmission and transient transmission, for the communication between a master station and a local sta... More Details >>
- No:23006
- Release Date:2018/09/03 17:31
- Update:2018/09/26 13:53
- Category: Network related products
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RS-485 connection between QJ71C24N and an external device
Short between SDA and RDA and between SDB and RDB, and then connect them to + (Data-A) and - (Data-B) on the external device. More Details >>
- No:22986
- Release Date:2018/09/03 17:31
- Category: Network related products
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Intelligent Buffer Select of the CC-Link parameter
Set the size of buffer memory used for transient transmission (by dedicated instructions) to local stations, the standby master station, and intelligent devi... More Details >>
- No:22977
- Release Date:2018/09/03 17:31
- Category: Network related products
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Whether or not MC protocol frames can be used after A1SJ71UC24 is replaced with QJ71C24N
The QJ71C24N series modules can be accessed using A-compatible 1C frames, but the following restrictions are imposed. The access is limited to the devices wi... More Details >>
- No:22970
- Release Date:2018/09/03 17:31
- Category: Network related products
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