Quotation for weighing instruments

1、 Product functional features

A. Intelligent touch screen, simple and convenient:

●Touch screen intelligent operation:7-inch Chinese/English touch screen human-machine interface, more intuitive display, easier operation, dynamic display of weight inspection data on the interface, and faster debugging;

●Four color weight check prompt:The interface intuitively displays the inspection results of out of tolerance, under tolerance, qualified, and zero point, which are eye-catching and easy to understand, making it convenient to grasp the real-time inspection results;

B. Efficient and stable, sturdy and durable:

●Durable and adaptable:Stainless steel shell, panel protection level IP65, strong anti-interference ability, anti-corrosion and moisture-proof, suitable for various harsh on-site environments;

●New weighing filtering algorithm:Secondary filtering makes weighing data more stable and effectively handles data jumps;

●Optimized A/D conversion speed:Multi level A/D sampling rate allows users to freely choose;

C. Formula function, automatic recording:

●Three tolerance modes:Relative value, value, percentage, convenient for setting upper and lower limits and target values of the formula, convenient for application;

●Dynamically display duplicate inspection data:Real time display of cumulative weight and cumulative times of formula, automatic recording of qualified weight and batch, convenient for data management, and faster debugging;

●Continuous peeling function:Support multiple batches of weighing and continuous peeling, without the need for repeated manual operations, reducing human interference and improving efficiency;

●Automatic data recordingAutomatically record the qualified weight and batch, and when the target batch is reached, a batch completion alarm will automatically pop up, while clearing the cumulative value and cumulative times;

●Formula editing function:Supports 50 types of formula ingredients, each with corresponding formula number, formula name, and supports three types of tolerance for formula editing;

D. Historical data for easy management:

●Historical data records:Support 4 million historical data records, filter historical data records by time and formula name, and output formula name, time, weighing results, target value, upper limit value, and lower limit value parameters in real time for easy archiving and viewing;

●Export historical records:Support exporting historical records from USB drives, automatically forming data tables for convenient data management;

●Data printing function:Supports micro printers and Epson serial printers, with editable header and footer information, supports printing in both Chinese and English, and offers two printing styles: simplified and standard;

E. Rich hardware interfaces:

●Convenient communication:The built-in USB interface is used for exporting data, changing the startup interface logo, and upgrading the system, helping to improve production efficiency;

● Convenient debugging:The switch quantity testing function and serial port testing function are convenient for users to debug;

●External device connection:Support connecting devices such as printers, large screen displays, tri color alarm lights, and scales;

2、 Product hardware features

A. Hardware configuration:

1) Standard configuration:

5 input and 5 output I/O interfaces, with customizable input/output port positions;

Two RS485 interfaces and one RS232 interface are used for data exchange communication and serial port printing;

1 standard Ethernet port RJ45, supporting Modbus TCP;

2) Optional:

Profinet bus interface or Ethernet/IP bus interface;

One analog output, outputting 4-20mA, 0-10V, and user-defined analog signals based on the converted weight value or flow value, for external devices to read and use;

● 4-channel relay output.

B. Digital version hardware configuration:

1) Standard configuration:

● 1 RS232, 1 RS485;

● One RS485 interface: fixed as a digital sensor interface;

5 input and 5 output I/O interfaces;

One USB port is used for upgrading the front-end and back-end programs;

2) Optional:

● Analog function;

Standard network ports Modbus TCP or Ethernet/IP or Profinet.