Q20UDHCPU Manual MITSUBISHI Q20UDHCPU Structured Text(ST) Programming Guide Book

Program capacity: 8K step.
Input / output points: 1024 points.
Number of input and output elements: 2048.
Continue to go beyond, to climb the peak of Q series.
Strengthen security function.
Can be set up to 32 characters of the file password.
In addition to the English letters, numbers, but also the use of special characters,
To further enhance the security of the password MITSUBISHI Q20UDHCPU Programming Guide Book Q20UDHCPU
In addition, only pre registered devices are allowed to access CPU,
To intercept unauthorized access to unauthorized users.
Therefore, it is important to prevent the outflow of important program assets and protect intellectual property rights.
CPU module expansion standard RAM (max 8MB).
Can be used with the SD memory card at the same time MITSUBISHI Q20UDHCPU Programming Guide Book.
Continuous access file register.High speed data communication module.
10BASE-T/100BASE-TX.
Real time transmission control data, to improve the production efficiency and the value of the equipment to provide support for the high-speed data communication module.
The high accuracy data that can be synchronized with the sequential scanning to the user program on the PC can be transmitted through the Ethernet MITSUBISHI Q20UDHCPU Programming Guide Book.
Realize the previous communication method can not achieve the detailed control of data transmission,
Real time data analysis using user applications,
In order to provide support for improving production efficiency and equipment value.8 channels.
Input: AC0~5A AC0~50A, CT, AC0~100 until AC0~600A.
Output: 0~10000.
18 point terminal.
Directly connected to the CT sensor, saving wiring and space of the CT input module.
Directly connected with CT sensor and programmable controller,
No need for external connection signal converter, etc..
Very accurate measurement results can be obtained by stable data transfer speed,
Then, load control and operation of the system and equipment are carried out, and the power supply system is managed and monitored.
Directly connect the CT sensor, saving wiring and space
In the case of no external signal converter, directly connected to the CT sensor.
A module can be used to measure up to 8 channels of alternating current, thereby reducing wiring time and cost.
Set the CT sensor type (input range) for each channel.
Through a module to select from AC0 ~ 5A to 600A ~ CT AC0 sensor.
Preventive maintenance can be carried out by detecting the peak current.
Peak current detection function
By detecting the peak current, the equipment can perform maintenance and troubleshooting.
Take the motor as an example, the load applied on the motor changes due to wear and damage of the gear,
Load current will suddeenly change Q20UDHCPU Manual.
By detecting the transient peak current at this time, the fault of the equipment can be diagnosed.
Input signal error detection function
Can detect whether the CT input value is out of range (higher than the peak value)) Q20UDHCPU Manual.
Because the large current flow on the measurement object is beyond the range limit,
Therefore, the error of the measurement object can be monitored.