ModBus Step Servo Drive

ModBus Step Servo Drive

Highlight:
1.Support MOdBus standard RS485 control
2.Drive 2 phase closed loop stepper motor
3.Max input voltage 50VDC
4.Max output current 8.0A
5.Parameters auto-tuning function
6.over-voltage,over-current,under-voltage protection function
7.Perfect Performance
8.Low cost

Chat Now

Product Details

Basic Technicial Indexes


ModelSeriesTypeControl typeSupported ProtocolsOperation modelPhaseSupply VoltageOutput Current(A)Digial of InputsDigial of OutputsAnalog inputMatched motor
RS878
RS-485Hybrid  servo(closed loop setpperRS485MODBUS-RTUPP.PV,HM22-50VDC8541  input(0--5vdc)Nema17,23,24,34  hybrid servo(closed loop stepper motor)



Highlight

  1. Support MOdBus standard RS485 control

  2. Drive 2 phase closed loop stepper motor

  3. Max input voltage 50VDC

  4. Max output current 7.8A

  5. Parameters auto-tuning function

  6. over-voltage,over-current,under-voltage protection function

  7. Perfect Performance

  8. Low cost



RS485 Baud Rate Table

Baud Rate

SW6

SW7

Default(9600Hz,set by PC)

On

On

19200Hz

Off

On

38400Hz

On

Off

57600 Hz

Off

Off

CAN end resistor selection SW8: off=RS485 R off, default is off; on= RS485 R on


Note: The end network driver need to set SW8=on.



DIP switches Setting

RS-485 Modbus drive use 8 DIPs switches to set RS485 address, Baud rate and end matched resistor selection function. Details as following.

Note: The low 5 RS485 IDs set by DIPs, the 2 high RS485 IDs set by PC.


RS485 ID Table

ID

S1

S2

S3

S4

S5

Reserved(default)

On

On

On

On

On

1

Off

On

On

On

On

2

On

Off

On

On

On

3

Off

Off

On

On

On

4

On

On

Off

On

On

5

Off

On

Off

On

On

……

……

……

……

……

……

30

On

Off

Off

Off

Off

31

Off

Off

Off

Off

Off

Remark: RS485 ID calculating formula:  ID=1*S1+2*S2+4*S3+8*S4+16*S5,default value is 0,0 means broadcast value,can set other high addresses through PC.





Reference Manual Link


Closed loop stepper Support RS485 manual


Recommendation


Nema17 torque0.6Nm stepper motor with encoder

Nema23 hybrid servo motor with 2.9Nm

Nema34 easy servo motor 8.5Nm with brake

Nema34 step servo motor with 12Nm torque

Nema24 closed loop stepper motor with 4Nm torque


Equipped with professional RS485 Drive factory, It is a leading modbus step servo drive manufacturer and supplier.
Hot Tags: modbus step servo drive, manufacturer, supplier, factory
Previous:No Information Next:ModBus RS485 Controls BLDC Servo Drive

Inquiry

You Might Also Like