DS-CLS9-FETC-2A_Technical Manual
43Pages

Table of Contents 1. Functional features..……………………………….……………………….………………..…………….…3 2. Technical parameters…………..………………………………………….….…………………………..….3 3. Schematic diagram and interface definition..…………………….…………………………………….…..4 3.1 CN1 (power supply)……..………………………………….………………………….………..….4 3.2 CN2/CN6 (Axis 1 / Axis 2 motor wiring)…………...………………………………………………4 3.3 CN3/CN7 (Axis 1 / Axis 2 holding brake output)...………………………………………………..4 3.4 CN4/CN8 (Axis 1 / Axis 2 encoder input).………………………..….………...………………….4 3.5 CN5/CN9 (Axis 1 / Axis 2 I/O port definition)………………………………….……….………….5 3.6 CN12 MicroUSB B...

Functional features/ Technical parameters Enter the power supply : DC 24V ~ 48V Motor output current per axis (peak) : 0.4 ~ 6.5A Absolute stepper motors and drives, no need to return to the original point, using Wiegand’s principle, no battery, even if it is not running for a long time or the encoder line is unplugged, the position can still be remembered. EtherCAT communication control, support control mode PP, PV, TQ, HM, CSP, CSV Photocoupler input function Motor short circuit protection, undervoltage protection, overvoltage protection, overcurrent protection and other functions 2....

Schematic diagram and interface definition 3. Schematic diagram and interface definition 3.1 Terminal number Signal name Pay attention to the polarity of the power supply when wiring Wire specifications: AWG20~AWG16 (multi-stranded wire) CN2 / CN6 (Axis 1 / Axis 2 motor wiring) Terminal number Signal name CN3 / CN7 (Axis 1 / Axis 2 holding brake output) Terminal number Signal name BRK+ brake output is positive BRK - Negative brake output 1. The maximum output current is 500mA, no external relay is required 2. This function is turned off by factory by default, when this function is needed,...

Schematic diagram and interface definition CN5 / CN9 (Axis 1 / Axis 2 I/O port definition) Terminal number Signal name Single-ended input signal common end, common via 24VDC compatible High-speed input port, maximum input frequency 100KHz Output Common Cathode Common Terminal (0V) Universal input port, 18~24V effective, maximum input frequency 1KHz, signal definition can be configured Single-ended output signal, common cathode connection method, maximum output current 50mA, maximum withstand voltage 30Vdc. The output function is configurable Universal input port, 18~24V effective, maximum...

Schematic diagram and interface definition Terminal number Signal name EtherCAT data is sent on the positive side EtherCAT data is sent to the negative side EtherCAT data receives the positive side EtherCAT data receives the negative side Connector housing RJ45 network port lamp definition description Name Color green Physical layer links are not established The physical layer link is established flashing single flash Pre-operational status Security operation status Physical layer links are not established The physical layer link is established Initialization status Operation status...

Schematic diagram and interface definition Address assignment The master assigns and address Status indication Method : Complete the corresponding flashing (0.5 seconds low, 0.5 seconds high) times in different states, complete 2 seconds high, and then cycle. Communication Illustrate code On enabled, the motor is phase-locked but the motor is 2 not running Status features Green light Enable disconnect The enable is disconnected and the motor can be free Fault indication Method : Complete the corresponding flashing (0.5 seconds low, 0.5 seconds high) times in different states, complete 2...

Power supply The chopper driver constantly changes the magnitude and direction of the voltage at the winding terminal of the motor while sensing the current to obtain an accurate phase current. If high efficiency and low noise are to be guaranteed at the same time, the driver supply voltage is at least 5 times the rated phase voltage of the motor (i.e. the rated phase current × phase resistance of the motor). If you need better high-speed performance from your motor, you need to increase the drive supply voltage. If a regulated power supply is used, the supply voltage must not exceed 48V....

Motor connection 5. Motor Connection When connecting the motor to the drive, first confirm that the drive is powered off. Verify that the unused motor leads are not shorted to other Warning objects. The motor cannot be disconnected while the drive is energized. Do not connect the motor leads to ground or to the power supply. 1) Four-wire motors can only be connected in one way. 2) Six-wire motors can be connected in two ways: full group and half group. In the full group mode, the motor has greater torque at low speeds, but it cannot run as fast as in the half group. When the whole group is...