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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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Recommended cables for MODBUS(R) interface module QJ71MB91
The RS-232 cable should meet RS-232 standards and not exceed 15 m in length.The RS-422/485 cable should meet specifications described in the following manual... More Details >>
- No:22566
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
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Simulation function not started
The simulation function utilizes the standard TCP/IP communication provided by Microsoft Corporation. A communication capability of software of another make... More Details >>
- No:22631
- Release Date:2018/09/03 17:29
- Update:2018/09/21 10:45
- Category: MELSEC-Q Series
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MODBUS(R) interface module's involvement in master and slave stations
Intelligent function module settings allow them to be set in both master and slave stations. More Details >>
- No:22637
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
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How to launch GX Works2 or other tools after installing iQ Works
The tools can be launched individually. More Details >>
- No:22693
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
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Update timing of LD75 current feed value and machine feed value
The values are updated at the timing described below. - Current feed value: 0.9 ms - Machine feed value: 0.9 ms More Details >>
- No:22748
- Release Date:2018/09/03 17:29
- Category: MELSEC-L Series
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Method to prevent the BAT.LED from turning on
To prevent an LED from turning on when an error occurs, set 0 to the relevant factor number setting area (4 bits for each) in SD207 to SD209. To disable the ... More Details >>
- No:22754
- Release Date:2018/09/03 17:29
- Category: MELSEC-L Series
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Retention of auto tuning setting value for temperature control module
Use the automatic backup setting. While "1: enabled" is set in the CH[] automatic backup setting after auto tuning of PID constants in the buffer memory (Un\... More Details >>
- No:22795
- Release Date:2018/09/03 17:30
- Category: MELSEC-L Series
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File switching timing of L series logging function
No. More Details >>
- No:22809
- Release Date:2018/09/03 17:30
- Category: MELSEC-L Series
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The conversion speed is 20 microseconds per channel. More Details >>
- No:22826
- Release Date:2018/09/03 17:30
- Category: MELSEC-L Series
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MX Sheet Version 2's compatibility with 32-bit Excel2010
Yes. More Details >>
- No:22901
- Release Date:2018/09/03 17:30
- Category: Engineering Software
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