Regarding TPDO and RPDO allocation

RWr is allocated to TPDO and RWw is allocated to RPDO. More Details >>

Parameters of GX Works3

There are three types of parameters in GX Works3; "System parameter", "CPU parameter", and "Module parameter". You can set the following items with each par... More Details >>

Including GX Developer in GX Works2

Yes, it does.GX Developer can be installed along with the installation of GX Works2.For more details of the installation procedure, refer to GX Works2 Versio... More Details >>

Auto refresh setting in GX Configurator -MB

Auto refresh setting is for storing the buffer memory data of a MODBUS (R) interface module to specified devices of a CPU module and for storing device data ... More Details >>

Life expectancy of the CompactFlash card used in the high speed data logger module

The life expectancy is determined by the following calculation.Life expectancy (year) = Total writable size (GB) / 1 year write size (GB/year)For more detail... More Details >>

Arranging the PLC memory

This occurs when the specified memory does not have consecutive free space in it. In this case, delete unnecessary files or arrange the PLC memory. Select ... More Details >>

Speeds of access to file registers

If file registers are registered in the standard RAM and "R" is specified by an instruction, the processing time is the same as is the case with the internal... More Details >>

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 >>

I cannot select [Transfer Setup] in GX Developer because it is displayed in gray.

You cannot select the item while the programmable controller is being monitored. Execute [Close all windows] of [Window] from the tool bar, and check if Tra... More Details >>

How refresh devices for CC-Link remote inputs and outputs are assigned

The refresh device setting of the CC-Link parameter assigns any devices to the I/O numbers greater than those assigned to the modules on the same base unit. ... More Details >>