Eston EP2E-9602 PLC Programmable Logic Controller

Eston EP2E-9602 PLC Programmable Logic Controller

Powerful system level chips:

The self-developed SoC chip integrates key components of the system into one chip, integrating high-level functional hardware circuits such as CPU, HSC, NC, etc; Stronger functionality, more stable, and faster speed. 3-layer PCB board circuit structure, exquisite circuit architecture, independent execution unit; Greatly improve the reliability and stability of the product.

0.1mS Precision High Speed Timer (HST):

The timer has a time base of up to 1mS and can easily achieve precise speed detection or be made into a frequency meter, replacing expensive speed detection equipment in an economical way.

8 sets of high-speed counters (HSC), * * high counting frequency 920KHz:

A powerful high-speed counter that can enhance control performance by four times and is executed by hardware without taking up CPU time, fully meeting system requirements.

HHSC * * High count is 100KHz (MA), 200KHz (MC), or 920KHz (MN)

The total counting frequency of SHSC is 5KHz, with 8 counting modes including A/B, U/D, P/R ·, etc

Humanized and powerful application instruction set:

Humanized instruction writing, strong readability, concise but powerful instructions

A single instruction can achieve functions that can only be achieved by multiple instructions of the same product

Special functions have dedicated and convenient commands corresponding to them, such as NC positioning, PID control, PLC-CPU-LINK, etc., greatly reducing usage barriers

Support programming languages, including ladder diagrams, sequence control instructions, functional instructions, etc

Larger storage capacity:

Large capacity SRAM

Provide 20K program storage space; 8K independent annotation storage unit

3K read-only storage space; 4K single point state zone; And 20K register storage space.

Program backup gate

·Easy implementation of program, data backup, copying, testing and other operations:

FLASH burning, 20K program and 40K data

Single machine * * 4-axis high-speed pulse output (HSPSO):

Single machine * * large 4-axis output, * * high frequency 200KHz, and can perform multi axis linear interpolation and dynamic tracking.

Combined with the four built-in HHSCs, it can achieve more precise high-speed positioning control of closed-loop circuits.

Single machine * * Multiple 36 point Captured Input:

The ScO chip contains an input point capture function, which captures and stores signals with external input pulse widths lower than the scanning time.

Compared to a PLC that is powerless to handle this input or can only use complex interrupt processing, which takes up a lot of CPU time, our signal capture can treat these signals as general inputs

Reasonable and effortless, not only efficient but also simple and convenient.

Single machine * * Multiple 16 point high-speed interrupt input, 49 interrupt modes:

The SCO chip contains an input point capture function with up to 16 external interrupt inputs, allowing users to customize the interrupt input position and method, meeting high-speed and emergency needs

Perform processing to eliminate delays and errors caused by CPU scanning time, and capture and store signals with external input pulse widths lower than the scanning time.

Simultaneously providing high-speed counting/timing interrupts, HPSO pulse output interrupts; A total of 49 interrupt methods can be implemented.

It can accurately meet the high speed and reproducibility requirements of applications such as high-speed positioning, mechanical position zeroing, and high-speed RPM measurement.

Single machine * * Multiple 4-point high-speed pulse width modulation (HSPWM) output:

The SCO chip integrates four sets of hardware high-speed pulse width modulation outputs, which is different from the poor performance of simple PWM processed by general PLC software. Hardware high-speed PWM is faster

Stable, with frequencies up to 184.32KHz and 18.432KHz, and resolutions of 1% and 0.1% respectively, fully meeting the output requirements of * * pulse modulation.

36 point high-precision digital filtering function:

The host input point provides high-precision digital filtering function, * * filtering out high-frequency interference signals generated between devices, greatly improving signal accuracy, and * * avoiding system generation

Misoperation, and supports both time filtering and frequency filtering methods.

Triple secure encryption system:

One level of protection: High reliability encryption mechanism interface, with a cracking probability of 1 in 400 million, almost equal to 0 cracking opportunities.

Double protection: Only when program D and PLC ID are consistent can the program be executed.

Triple protection: Customized CIC identification code, exclusive to each PLC, and programming software is bound to computer hardware.

Automatic remote alarm mechanism:

In emergency situations such as fires and flood prevention, the PLC can detect them in real time and issue alarms through the network. The alarm information can be directly pushed to maintenance or security personnel

Employee's mobile phone ensures mastery of the opportunity and maintains the safety of life and property.