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3X Motion Technologies Co., Ltd
3X Motion Technologies Co., Ltd
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15 kHz PWMF 2 Quadrant BLDC Brushless DC Motor Drivern Variable Parameter Settings

3X Motion Technologies Co., Ltd
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15 kHz PWMF 2 Quadrant BLDC Brushless DC Motor Drivern Variable Parameter Settings

Brand Name : 3X MOTION
Model Number : 2-Quadrant BLDC Driver With Variable Parameter Settings
Certification : ISO9000. ROHS. CE
Place of Origin : CHINA
MOQ : 10
Price : negotiation
Payment Terms : L/C, D/A, D/P, T/T
Delivery Time : within 4 weeks
Packaging Details : carton. pallet
Temperature : -10~+50 ℃/ -40~ +85 ℃
Voltage range : 15~55VDC
PWMF (kHz) : 15
SV Ramp time (s) : 0.1/0.25/0.5/1.0
SV Range (V) : 0~5
PG : 24p@8poles
PI Close loop of speed : yes
PI Close loop of current : yes
LV/OV : yes
ALM : yes
Parameter settings : by switch and pot
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Brushless DC Motor Driver: 2-Quadrant BLDC Driver With Variable Parameter Settings And High Current


Without Heat Sink


With Heat Sink


General Specifications:


Temp
range
(ºC)

Voltage
range
(VDC)

I-pk
(A)

I-con
(A)

60º/120º
Hall
sensor

PWM
f(kHz)

PI
Close
loop
of speed

SV
Ramp
time
(S)

SV
Range
(V)

LV
/OV

Alm

PG

Heat
Sink

Parameter
Settings
By Switch
And Pot

-10~+50
-40~+85

17~32

2.5~
10

1.25~
5

15

0.1/0.25
/0.5/1.0

0~5

24p@
8-pole

X

-10~+50
-40~+85

17~32

5~20

2.5~
10

15

0.1/0.25
/0.5/1.0

0~5

24p@
8-pole

X

-10~+50
-40~+85

17~32

7.5~
30

3.75~
15

15

0.1/0.25
/0.5/1.0

0~5

24p@
8-pole

-10~+50
-40~+85

27~45

2.5~
10

1.25~
5

15

0.1/0.25
/0.5/1.0

0~5

24p@
8-pole

X

-10~+50
-40~+85

27~45

5~20

2.5~
10

15

0.1/0.25
/0.5/1.0

0~5

24p@
8-pole

X

-10~+50
-40~+85

27~45

7.5~
30

3.75~
15

15

0.1/0.25
/0.5/1.0

0~5

24p@
8-pole

-10~+50
-40~+85

37~55

2.5~
10

1.25~
5

15

0.1/0.25
/0.5/1.0

0~5

24p@
8-pole

X

-10~+50
-40~+85

37~55

5~20

2.5~
10

15

0.1/0.25
/0.5/1.0

0~5

24p@
8-pole

X


1.Control signals:

F/R-----H or Open=Forward, L or Close=Reverse

EN------H or Open=Disable, L or Close=Enable

BK------H or Open=Running, L or Close=Brake

SV------0~5V speed reference(112K input resistance)

PG-----Speed pulse output(OC)

ALM---Alarm output(OC)


2. Hall sensors cable can not be tied together with windings cable.


3. Alarm conditions:

a. Hall sensor signals are not correct.

b. LV or OV for 2~3S.

c. Over temperature of case.

d. Over load for 6s continuously.

e. It can be reset by Turn-Off-On DC Power or Disable the driver once.


4. LED indicator:

P/A-------Bright=Driver is OK, Blink=Driver is in alarm

SHAFT----Bright=Motor shaft is moving, Dark=Motor shaft is in static


5. Braking operation:

The motor speed must be less than the safe brake speed Ns when you brake the motor.

For Y windings, Ns=√3 x Ip x RL x N/ (2 x Vp)

For △windings, Ns=IP x RL x N/ (2 x √3 x Vp)

Ip=Peak current(A), RL=Line to line resistance of windings(Ohm)

N=No-load speed(rpm), Vp=Rated voltage(V), Ns=Safe brake speed(rpm)


6. Driver setup by pot and switch:

R-SV pot=SV voltage ratio, R-PC=Peak current ratio,SW1=Open/Close loop, SW2=Loop filter time, SW3=Loop gain, SW4,5,6=Speed range setting, SW7,8=SV ramp time setting,


7. Peak current selection:

Ip>=2xIr or Ip>=4xPo/Vp, Ip is peak current of driver(A), Ir is rated current of motor(A), Po is rated output power of motor(W), Vp is rated voltage of driver(V)


Dimension:




Product Tags:

brushless motor driver

      

stepper motor driver

      
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