RITTAL controller, German RITTAL model, RITTAL price

The RITTAL controller is the core control device used to manage the start-up, operation, forward/reverse movement, speed, and stopping 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 type. Ultra-quiet design technology: Unique current control algorithms suitable for any brushless electric vehicle motor, providing effective control and improving the general adaptability of the controller, thereby eliminating the need for matching between the electric vehicle motor and the controller.

RITTAL controller principle

Electromagnetic chuck controller: AC voltage 380V is stepped down by a transformer, rectified into 110V DC by a rectifier, and then passed through the control device to the chuck, magnetizing it. 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 card to the access control controller, which then switches to identification mode. In identification mode, the access control controller analyzes the card's internal code, compares it with stored card data, and executes subsequent actions. After completing the data reception, the controller sends a response to the card reader to reset its status and returns to inspection mode.

RITTAL controller functions

1) Counting control: The PLC provides users with counters including standard counters, reversible counters (up/down counters), and high-speed counters to fulfill various counting control commands. 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 and modified during operation. 2) Step control: The controller provides a certain number of shift registers to facilitate step control. After one process is completed, the next process automatically begins. After one work cycle ends, the next work cycle automatically starts. Some PLC units also feature dedicated step control instructions for easier implementation.

RITTAL controller faults

To determine if the microcontroller is functioning correctly, we primarily detect and troubleshoot by writing programs. This detection requires hardware and software for 'burning' code. The principle involves using this hardware and software to 'burn' a segment of normal code with detection functions into the microcontroller. Two aspects are checked: First, whether the target code can be normally written into the microcontroller. If it cannot, the microcontroller is damaged and needs to be replaced with one of the same model. Second, if the target code can be normally written, whether the resulting effect matches the programmed functions. If it does, the microcontroller is functioning correctly. When replacing a microcontroller, it is best to use the same model and write the target code provided by the company. Microcontrollers are currently relatively inexpensive, with retail prices around 5 yuan.

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