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Interrupt program priority setting of MELSEC iQ-R series
You can set interrupt priorities 5 to 7 for interrupt pointers (I0 to I15, I50 to I1023) from the module. You cannot change the priorities of interrupt poin... More Details >>
- No:22482
- Release Date:2018/09/03 17:28
- Update:2018/09/19 16:05
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IP filter function of MELSEC iQ-R series CPU modules
You can set IP addresses accessible to the CPU module and prevent unauthorized access to the CPU module. <Setting the IP filter function> [Navigati... More Details >>
- No:22479
- Release Date:2018/09/03 17:28
- Update:2018/09/19 15:01
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Using a commercially-available SD memory card for a MELSEC iQ-R series CPU module
For the commercially-available SD memory cards that can be used for MELSEC iQ-R series CPU modules, refer to the following technical bulletin. - TECHNICAL ... More Details >>
- No:22461
- Release Date:2018/09/03 17:28
- Update:2018/09/18 15:46
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How to display the parameter setting window for a programmable controller with GX Works3
You can display the setting window from a module configuration diagram or system parameters. <Displaying the setting window from a module configuration... More Details >>
- No:22498
- Release Date:2018/09/03 17:28
- Update:2018/09/20 12:10
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The number of modules that can be synchronized is as follows. - In single CPU system configuration: 64 modules - In multiple CPU system configuration: 57 t... More Details >>
- No:22496
- Release Date:2018/09/03 17:28
- Update:2018/09/21 17:15
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In the communication of the CC-Link IE Field Network synchronous communication function, you can synchronize the timing to send/receive data with the inter-... More Details >>
- No:22493
- Release Date:2018/09/03 17:28
- Update:2018/09/20 11:10
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Processing time of when multiple programs are executed with a MELSEC iQ-R series CPU module
When multiple programs are executed, the processing time (program switching time) becomes "Number of program files × 0.9 [us]". More Details >>
- No:22491
- Release Date:2018/09/03 17:28
- Update:2018/09/20 09:49
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How to display the multiple CPU function setting window of MELSEC iQ-R series CPU modules
You can display the setting window in the multiple CPU setting of system parameters. <Multiple CPU setting> [Navigation Window]-> [Parameter]-&g... More Details >>
- No:22484
- Release Date:2018/09/03 17:28
- Update:2018/09/19 16:13
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How to prevent unauthorized access to MELSEC iQ-R series CPU modules via a network
The MELSEC iQ-R series CPU module has "IP filter function" and "remote password function" as security functions. With the "IP filter function", you can set ... More Details >>
- No:22478
- Release Date:2018/09/03 17:28
- Update:2018/09/19 14:58
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I/O numbers of a MELSEC iQ-R series I/O combined module (RH42C4NT2P)
An input and output use a single I/O number. (This is the same as QH42P.) When you replace a module that uses serial I/O numbers (e.g. QX41Y41P) with this m... More Details >>
- No:22471
- Release Date:2018/09/03 17:28
- Update:2018/09/19 13:57
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