How to prevent unauthorized access to...
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 >>
Database function of the MELSEC iQ-R ...
You can manage tabular data including product information and production information as a database in a programmable controller. By accessing the database w... More Details >>
I/O numbers of a MELSEC iQ-R series I...
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 >>
The number of times to insert and rem...
You can insert and remove the extended SRAM cassette less than 50 times and the SD memory card less than 500 times. More Details >>
Models of batteries that can be used ...
You can use "Q6BAT" and "Q7BAT". You cannot use "Q8BAT". More Details >>
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