S+S controller, German S+S model, S+S price

S+S controller is the core control device used to manage the start-up, operation, forward/reverse motion, speed, and stop of electric vehicle motors, as well as other electronic components of the electric vehicle. It acts as the brain of the electric vehicle and is a critical component. Electric vehicles mainly include electric bicycles, electric two-wheel motorcycles, electric tricycles, electric three-wheel motorcycles, electric four-wheelers, and battery-powered vehicles. Electric vehicle controllers vary in performance and characteristics depending on the vehicle model. Ultra-quiet design technology: unique current control algorithm, applicable to any brushless electric vehicle motor, and provides significant control effectiveness, improving the general adaptability of the electric vehicle controller, so that the electric vehicle motor and controller no longer require matching.

S+S controller principle

Electromagnetic chuck controller: AC voltage 380V is stepped down by a transformer, rectified by a rectifier into 110V DC, and then enters the chuck via the control device, magnetizing the chuck. For demagnetization, reverse voltage is applied to the circuit, enabling the controller to perform the demagnetization function. Access control controller: The access control controller operates in two modes: inspection mode and identification mode. In inspection mode, the controller continuously sends query codes to the card reader and receives responses. This mode persists until the card reader detects a card. Upon detecting a card, the card reader sends a different response to the controller's inspection command, transmitting the internal code data read from the proximity card to the access control controller, causing it to enter identification mode. In identification mode, the access control controller analyzes the proximity card's internal code, compares it with stored card data, and executes subsequent actions. After completing the data reception, the access control controller sends a response command to the card reader to restore its status, and the controller returns to inspection mode.

S+S controller functions

1) Counting control: The counters provided to users by PLC include standard counters, reversible counters (up/down counters), and high-speed counters, used to execute counting control commands for various purposes. When the counter value equals the set value or falls within a specified range, a control command is issued. The counter value can be read during operation and modified during operation. 2) Step control: The controller provides a certain number of shift registers, allowing step control functions to be easily implemented using these registers. After one process step is completed, the next step proceeds automatically. After one work cycle ends, the next work cycle begins automatically. Some PLC units also feature dedicated step control instructions, making step control more convenient.

S+S controller faults

Whether the microcontroller is operating normally is primarily detected and troubleshooted by writing programs. This detection requires hardware and software for 'burning' code. The principle involves using the hardware and software to 'burn' a segment of normal code with detection functionality into the microcontroller. Two aspects are checked: First, whether the target code can be written to the microcontroller normally. If it cannot be written normally, the microcontroller is damaged and needs to be replaced with a unit of the same model. Second, if the target code can be written normally, whether the resulting effect matches the functions defined by the program; if so, the microcontroller is normal. When replacing a microcontroller, it is best to use the same model and write the target code provided by the company. Microcontroller prices are currently generally low, with retail prices around 5 yuan.

Weidou Intelligent Technology specializes in selling German S+S servo drives, S+S servo amplifiers, S+S programmable controllers, S+S control units, S+S industrial PCs, S+S logic controllers, S+S drum controllers, S+S relay controllers, S+S control systems, S+S motion controllers, S+S microcontrollers, S+S control modules, S+S control switches, S+S servo controllers, S+S expansion modules, S+S original German imports. Customers are welcome to inquire and order.