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Maximum length of input wiring
Although it depends on the operating environment, wiring within 20 m is generally recommended. More Details >>
- No:24949
- Release Date:2019/04/18 14:29
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Using the FX3U-ENET-ADP and the RS-232C/RS-485 together (FX3U/FX3UC series)
Up to two of the following optional communication equipment, including the FX3U-ENET-ADP (for Ethernet communications), can be used for the FX3U/FX3UC series... More Details >>
- No:24686
- Release Date:2019/02/22 11:40
- Update:2019/02/22 15:16
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Connecting a DC power supply type extension unit to an AC power supply type main unit
No, they cannot be connected. Connect the units having the same power supply type. More Details >>
- No:25008
- Release Date:2019/04/23 11:12
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Differences in the specifications between the programmable controllers used in Japan and overseas.
The input signal forms are different. All the programmable controllers for the domestic market other than the FX3G/FX3U series are the sink input. The progra... More Details >>
- No:24913
- Release Date:2019/04/17 11:39
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Current value of the battery voltage in the FX3U/FX3UC series
The current value of the battery voltage is stored in the special data register D8005 (battery voltage). More Details >>
- No:24942
- Release Date:2019/04/18 14:25
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Measurement of the counter in the MC (master control) circuit
When the count condition of the counter in the MC circuit remains set, the counter counts when the MC circuit is turned on. More Details >>
- No:24910
- Release Date:2019/04/15 11:32
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Using a fixed latched (battery backed) type device as a general type device
Clear the required area with the ZRST instruction by using the initial pulse when the programmable controller is set to RUN. To clear all the latched type de... More Details >>
- No:24925
- Release Date:2019/04/17 11:42
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Necessity of a battery when a memory cassette is used
A battery is not required when a memory cassette is used. This is because the sequence programsstored in the memory cassette, exceptfor RAM memory cassette, ... More Details >>
- No:24770
- Release Date:2019/02/27 15:00
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Connection of expansion boards and a display module to FX3G series main unit
They can be used together. * 14/24-point type FX3G series main unit ・ An expansion board can be connected to BD1 (1st position) and a display module can be... More Details >>
- No:24985
- Release Date:2019/04/23 07:22
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Models of the MELSEC-F series main units
"E" represents AC power supply and "D" represents DC power supply. The alphabets following "E" and "D" represent output types. "S" represents replay output... More Details >>
- No:24776
- Release Date:2019/02/27 15:35
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