Advantage:

◆ Upper computer programming software compatible with Works 2/GX Developer8.86 (supports Ladder diagram and SFC language, does not support structured programming/labels).

◆ Powerful, compatible with FX3G/FX3U/FX3S PLC, high processing speed.

◆ Military level 32 bit CPU adopted, which is faster and more adapted to industrial environment of high electromagnetic interference.

◆ Special encryption, prevent illegal reading thoroughly. 8-bit encryption, 12345678 as password can thoroughly prevent reading of ladder logic program.

◆ Clock supported, rechargeable battery adopted.

◆ Default with 1 HMI download port, 2 PLC programming ports (RS232 / Type-C), and one USB port.

◆ Convenient wiring. All wiring terminals adopt 3.81 pitch pluggable terminals, which is convenient for customers to use.

◆ Flexible use. More specifications and batches can be customized according to customer requirements.

◆ 32K program capacity, 32K retentive register, support interrupt, linear arc interpolation ,PID auto-tuning, high powerful.

◆ The PLC is compatible with Mitsubishi programming software, and the HMI uses TK series human-machine interface programming software mView.

The analog input precision of Coolmay QM3G series HMI/PLC all-in-one machine is 12 digits. When using it, you can directly read the register value corresponding to each analog quantity. Ambient temperature, only for thermocouple type.

Sampling of analog input:

Number of filter cycles=(R23600~R23615)*PLC scan time, if R23600=1, one PLC scan cycle will sample once, and the value in the first channel analog input will be changed once. The larger the value of R23600~R23615 is set, the more stable the result is.

R23600~R23615 are the number of filtering cycles, the default is 100 (range 2~20000), the data cannot be less than or equal to 0;

D8073 is the smoothing filter coefficient of all analog inputs, the setting range is 0~999.