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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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Whether or not multiple QJ72LP25-25 modules can be mounted
No, only a single QJ72LP25-25 can be mounted (and is to be mounted on the CPU slot on a main base unit). More Details >>
- No:23042
- Release Date:2018/09/03 17:31
- Category: Network related products
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Limitation on the number of levels of cascade connections when QJ71E71-100 is used
If a repeater hub is used, 10BASE-T allows a maximum of four levels of cascade connections and 100BASE-TX allows a maximum of two levels of cascade connectio... More Details >>
- No:23040
- Release Date:2018/09/03 17:31
- Category: Network related products
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Difference between AJ65SBTB1-16DT and AJ65SBTB1-16DT1
Major differences in input specifications are shown below. - AJ65SBTB1-16DT - Rated input current approx. 7 mA - ON voltage/ON current 14 VDC or higher/... More Details >>
- No:23035
- Release Date:2018/09/03 17:31
- Update:2018/09/26 10:24
- Category: Network related products
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Overall cable distance and station-to-station distance in CC-Link networks
The overall cable distance and station-to-station distance depend on the version and the transmission speed. Figure 1 shows the case with Ver.1.10-compatibl... More Details >>
- No:23028
- Release Date:2018/09/03 17:31
- Update:2018/09/26 10:14
- Category: Network related products
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CC-Link signals checked when an error occurs
Check the following signals.- Module error signal : X0- Host data link status signal: X1- Other station data link status signal: X3 More Details >>
- No:23021
- Release Date:2018/09/03 17:31
- Category: Network related products
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Yes. More Details >>
- No:22998
- Release Date:2018/09/03 17:31
- Category: Network related products
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Difference between AJ65SBTB1-32DT and AJ65SBTB1-32DT2
Major differences are shown below. - AJ65SBTB1-32DT- Leakage current at OFF 0.25 mA or lower- Protection function (overload protection, overvoltage protectio... More Details >>
- No:22985
- 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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Difference in specifications between CC-Link versions
Ver.1.10 is a standard where CC-Link station-to-station cable length restriction in Ver. 1.00 has been removed, and the length of all station-to-station cabl... More Details >>
- No:22975
- Release Date:2018/09/03 17:31
- Category: Network related products
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Difference between AJ65SBTB1-16DT1 and AJ65SBTB1-16DT2
Major differences are shown below. - AJ65SBTB1-16DT1 - Rated input current approx. 5 mA - ON voltage/ON current 15 VDC or higher/3.0 mA or higher - O... More Details >>
- No:22972
- Release Date:2018/09/03 17:31
- Update:2018/09/25 17:04
- Category: Network related products
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