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FAQ within [ MELSEC-Q Series ]
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Difference between SM0 and SM1
SM0 turns ON when self-diagnostic checks detect an error or when an annunciator turns ON.SM1 turns ON when self-diagnostic checks detect an error. More Details >>
- No:22632
- Release Date:2018/09/03 17:29
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GX Works2 installation procedure from the iQ Works disk
Use setup.exe in iQ Works Disk 2 (appears directly under the disk folder), to install the application.For the individual installation procedure from the iQ W... More Details >>
- No:22516
- Release Date:2018/09/03 17:28
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CPU modules supporting the serial communication function
CPU modules supporting the serial communication function are as follows. - Q00UJCPU,Q00UCPU,Q01UCPU - Q02UCPU 10102 or later (with GX Works2 1.15R or l... More Details >>
- No:22530
- Release Date:2018/09/03 17:28
- Update:2018/09/20 14:37
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Follow the procedure below to insert a high-speed timer.- Click the Coil button on the toolbar or press the function key F7, then enter "HT[ ] K[ ]".- Click ... More Details >>
- No:22528
- Release Date:2018/09/03 17:28
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Corrective action when the program size exceeds the capacity
If comments and symbolic information are stored in the program memory, write them in the standard ROM. More Details >>
- No:22560
- Release Date:2018/09/03 17:29
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Difference between FL-net interface modules QJ71FL71-T and QJ71FL71-T-F01
- QJ71FL71-T is a product which supports FL-net (OPCN-2) Version 1.00.- QJ71FL71-T-F01 is a product which supports FL-net (OPCN-2) Version 2.00.Since Version... More Details >>
- No:22551
- Release Date:2018/09/03 17:28
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Turning OFF the power with the battery error occurring
It deletes the error history. More Details >>
- No:22545
- Release Date:2018/09/03 17:28
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Heat generation of Q61P power supply module
Since the conversion efficiency of the power supply module is approximately 70%, and 30% of the output power is dissipated as heat, the power consumption is ... More Details >>
- No:22529
- Release Date:2018/09/03 17:28
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PLC type change in GX Developer
Follow the steps below and then execute PLC type change.- On the menu of GX Developer, select [Online] -> [Monitor] -> [Stop Monitoring (All Windows)],... More Details >>
- No:22522
- Release Date:2018/09/03 17:28
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Necessities for the execution environment of MX Component
Both the developed software and MX Component must be installed. More Details >>
- No:22557
- Release Date:2018/09/03 17:29
- Update:2018/09/20 15:53
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