Special Controller for Hopper Type Flow Control Scale
Special controller for hopper type flow control scale is the weighing display controller that can realize a “hopper type flow control scale” to meet the requirements of standard parts (bolts, nuts, etc.) for cleaning and electroplating control with multiple buckets of uniform hourly flow, meet the requirements of production rhythm, and ensure production quality and efficiency.
What Is Special Controller for Hopper Type Flow Control Scale?
FS3198-C41-009-JHQ Special Controller for Hopper Type Flow Control Scale
1. Setting of flow parameters (qh 1C 1d):
Set on the customized FS3198-C41-009:
| 1) Hourly flow | qh (kg/h) (no decimal) |
| 2) Single feeding amount threshold | 1C (5-20kg) (the decimal is the same as the real-time weight) |
| 3) Last weight advance error | 1d (initially set as 0.5kg) (the decimal is the same as the real-time weight) |
2. Special controller for hopper type flow control scale control process and algorithm:
2.1 When pressing “Storage/Calibration” in the main menu (qh 1C 1d), the instrument automatically calculates: 1n 1t 2C 2d
| Hourly feeding times nh (integer times): | 1n=qh ÷ 1C (integer times for 1n, no decimal) |
| Single feeding time: | 1t=3600 seconds/1n (xxx. xxS) |
| Calculate the target weight correction value of the initial weight control: | 2C=qh/1n (the decimal is the same as the real-time weight) |
| Initial advance of cycle control: | 2d=1d (the decimal is the same as the real-time weight) |
| Note: 1n 1t 2C 2d (3 bytes) is queried in the 98052 menu | |
2.2 Customized FS3198-C41-009 instrument control belt feeding process:
0) Start, set parameter: @ IM_ IC= @XM_ 2C @IM_ ID = @XM_ 2D
1) The controller automatically peels first
2) Then press 2C and 2d to control the belt feeding: control algorithm: stop feeding when the weight is ≥ (2C – 2d), and wait for the end of air feeding to obtain the actual feeding weight W
3) At the end of feeding, calculate the control parameters of the next cycle:
| a) Weight error: | Δ W = W – 2C |
| b) Cumulative feeding: | LE+=W, cumulative times: Ln+=1 |
| c) Automatically calculate the next cycle control weight target value 2C: | IC=2C- Δ W Purpose: The weight error of the last cycle is automatically corrected in the next cycle to ensure that the flow is close to the set value and reduce the cumulative error of flow control. |
| d) Automatically correct the next cycle lead d: | Id new=2d old+ Δ W × 2÷3 Purpose: The advance of the next cycle ensures that the target weight is close to the accuracy each time, and the target weight does not fluctuate or oscillate. |
4) Next feeding: repeat the above 1)… 3) process, and the weight error of each cycle will be automatically corrected in the next cycle to ensure that the cumulative flow and each single bucket target are accurate
3. Single standard piece weighing flow control system configuration:
- Customized FS3198-C41-009 weight setting and flow controller (including relay board and power supply);
- Load cell: 2 pieces of L6G-100kg (lower bolt: M8 × 40, upper, face bolt: M8 × 35)
- Load cell junction box: 1
- Carbon steel weighing bucket and rotary door (carbon steel weighing bucket): 1 set
- 2 φ 63 cylinders (aluminum alloy), 1 solenoid valve: 1 set
- Strong current control cabinet: 1 set
- Built-in FS3198-C41 customized controller, relay, contactor, circuit breaker, terminal block, etc.
4. Input and view “flow control parameters” (completed by professional technicians, administrators, etc.)
(1) Set “Flow control parameters”:
The setting parameters (qh 1C 1d) of the weighing controller are set on the customized FS3198-C41-009:
| a) Hourly flow | qh (kg/h) (3 bytes, no decimal) |
| b) Single bucket one-time feeding amount threshold | 1C (5-20kg) (3 bytes, decimals with the same weight) |
| c) Last weight advance error | 1d (initially set as 0.5kg) (3 bytes, the decimal is the same as the weight) |
5. Normal batching operation of special controller for hopper type flow control scale
1) Control algorithm: stop feeding when the weight is ≥ (2C – 2d), wait for the end of air feeding, and obtain the actual feeding weight W
2) At the end of feeding, calculate the control parameters of the next cycle:
| a) Weight error: | Δ W = W – 2C； |
| b) Cumulative feeding: | LE+=W, cumulative times: Ln+=1; |
| c) Automatically calculate the next cycle control weight target value 2C: | IC=2C – Δ W； Purpose: The weight error of the last cycle is automatically corrected in the next cycle to ensure that the flow is close to the set value and reduce the cumulative error of flow control. |
| d) Automatically correct the next cycle lead d: | Id new=2d old+ Δ W × 2÷3； Purpose: The advance of the next cycle ensures that the target weight is close to the accuracy each time, and the target weight does not fluctuate or oscillate. |
3) Next feeding: repeat the above 1)… 3) process, and the weight error of each cycle will be automatically corrected in the next cycle to ensure that the cumulative flow and each bucket target are accurate.
How to Install the Product
- The manufacturer designs modular products, and system integration, and does not require large cranes during installation, saving installation costs and labor.
- The manufacturer has a complete technical service system to provide customers with technical advice, installation guidance, and after-sales service. Note: Our store does not have an after-sales service point in your location and can only provide online remote guidance for installation. Detailed product installation video materials are available for remote guidance.
Related Services
- Elevant Certification: CE.
- Services Available: Customized, ODM and OEM.
- If the accessories are damaged during the warranty period, the manufacturer shall replace them.
Why Choose Us?
Advantage 1: BINCEN specializes in the production of electronic scales, ingredient controllers, instruments, and complete automation equipment. Located in Chongqing, Southwest China, the company has a good industrial foundation and tradition. These products find extensive application in supporting construction machinery manufacturers. Notably, our weighing and batching controllers feature precise algorithms and dependable performance.
Advantage 2: Our company offers international-grade industrial automation control and testing equipment, industrial weighing systems, as well as sensor equipment and instruments. These are supplied to numerous renowned large and medium-sized industrial enterprises, including those in the aerospace industry in China. Our technology and products are renowned for their reliability and credibility.
Advantage 3: Our team of experienced engineers is dedicated to providing comprehensive sales service support. This includes expert guidance throughout the sales process, from pre-sales solution design to product selection assistance, as well as installation, debugging, and after-sales maintenance services.
FAQ
| related products
Weighing and Batching Control Cabinet and Console
Increase and Decrease Weighing Display Controller
Weighing Threshold Controller
