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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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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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You can insert and remove the extended SRAM cassette less than 50 times and the SD memory card less than 500 times. More Details >>
- No:22470
- Release Date:2018/09/03 17:28
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Relay life of the MELSEC iQ-R series relay output module (RY10R2)
The mechanical life of the module is 20 million times or longer. The relay life (contact switching life) of the module varies depending on the usage environ... More Details >>
- No:22457
- Release Date:2018/09/03 17:28
- Update:2018/09/21 16:12
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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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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 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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Models of batteries that can be used with MELSEC iQ-R series CPU modules
You can use "Q6BAT" and "Q7BAT". You cannot use "Q8BAT". More Details >>
- No:22469
- Release Date:2018/09/03 17:28
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Digit specification for bit devices in ST language with GX Works3
For a label where digits are to be specified, set a bit type array as its data type. The following shows an example of when a global label is used. - Globa... More Details >>
- No:22455
- Release Date:2018/09/03 17:28
- Update:2018/09/18 15:01
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