DCS-3010 is a microcontroller PWM drive for permanent magnet DC (PMDC) motors with supply voltage up to 100 V and current up to 30 A. Drive is based on a 16-bit microcontroller with implemented PID control algorithm.
As the feedback of DC motor position an incremental encoder with phase-shifted square signal is used. Encoder interface enables 1x, 2x and 4x encoder resolution.
Adjustment of all parameters is performed by using the configuration software ServoTune3.
The input control interface enables control via opto-isolated lines in next modes:
- Encoder follower in 1x, 2x and 4x decoding,
as well as via analog input within the range 0–5 V with and without feedback (there is the connector on the drive for connecting an external potentiometer).
Build-in soft start enables DC motor 1s after powering on decreasing electric shock on start.
There is an opto-isolated output on drive named Track Error which is activated if adjusted value of tracking error offset is exceeded. That output can be used for activation of external circuit for DC motor emergency stop.
Drive has over-voltage and over-temperature protection.
If electric current is higher, drive can be placed on additional heat sink.
Connector positions on drive DCS-3010.
More data about DC servo motor drive DCS-3010 can be found in manual.
ServoTune3 is configuration software for DC servo drive DCS-3010 parameter tuning. Datail data about using this sofware can be found on DC servo drive DCS-3010 user's manual. Clink on following link to download ServoTune3:
|ServoTune3 v.3.07||- Updated with PID autotune algorithm, October 2013.|
|ServoTune3 v.3.00||- December 2012.|
|Characteristics||Description - Value|
|Type||PWM closed loop PMDC Servo drive with PID controller algorithm|
|PWM frequency||10÷20 kHz, software set up|
|Number of axis||1|
|DC motor power supply||10÷100 V DC|
|DC motor current||3÷30 A max, software set up|
|Logic circuit power supply||18÷28 V DC / 200 mA|
|Input control interface||Digital control modes via opto-isolated lines STEP/DIR/ENA, CW/CCW/ENA and Encoder follower 1x, 2x and 4x)
Analog 0 ÷ 5 V with and without feedback
|Command line current||5 mA at 5 V|
|Output||Opto-isolated Track Error|
|Frequency of STEP command||< 600 kHz|
|Command line pulse width||>0.5 mikroS|
|Feedback||Incremental encoder with phase-shifted square signal|
|Encoder resolution||x1, x2 and x4 multiplication, software set up|
|Encoder power supply||Source on drive +5 V DC / 250 mA|
|Parameter set up||Via IDC10 connector and programming interface (PI-RS232, IPI-USB or Bluetooth BT-PI)|
|Build in protections||Over-voltage and over-temperature|
|Dimensions (W x L x H)||154 mm x 105 mm x 45 mm|
NOTE: specifications are subject to change without notice