Selection of analog inputs

The analog input type (temperature/voltage/current) and offset/gain can be set for each channel. More Details >>

Bit assignment of CC-Link

The slave stations cannot be assigned to X/Y numbers. Use the auxiliary relay M. More Details >>

Regarding the COM terminal of the multiple input module

Yes, it's connected internally. More Details >>

Regarding the communication speed of FX5-CCLGN-MS

The FX5-CCLGN-MS firmware version 1.010 or later supports a communication speed setting of 100 Mbps. More Details >>

Regarding editing device comments in the device usage list

Supported since GX Works3 Ver. 1.095Z, you can edit device comments from the device usage list. More Details >>

High-speed timer

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 >>

Usage of PIDCONT instruction in process CPU

No. More Details >>

Boot operation from the standard ROM

The boot operation from the standard ROM is not possible.The program memory of universal model QCPU is a flash ROM.Thus, writing in the program memory achiev... More Details >>

How to turn OFF the "COM.ERR" LED of the Ethernet module

The LED can be turned OFF by operations from GX Developer. The operation method is as follows.(1) Connect to the CPU in the standby system in Transfer Setup.... More Details >>

Cause of file register reset by latch clear operation in universal model QCPU

If Latch (1) is set in the device setting of PLC parameter, the contents of file registers are cleared by latch clear operation. Set Latch (2) to maintain t... More Details >>