Motion controller KZ-100

Motion Controller

Motorized Stage

SPECIFICATION:

  1、General

The mobile stage controller/driver is used for driving 2-phase  stepper motor. It can drive 4 motors independently at most. You can use its controlling stick to make motors run/stop manually. It also can be controlled by a PC through RS232 interface.  

2、Connection

(1)    X-DIR：Connect this port to X direction stepper motor of mobile stage using a DB9(female)－DB9(male) cable. Connection/Disconnection only when POWER OFF!

(2)   Y-DIR：Connect this port to Y direction stepper motor of mobile stage

using a DB9(female)－DB9(male) cable. Connection/Disconnection Only when POWER OFF!

 (3)    Z-DIR：Connect this port to Z direction stepper motor of mobile stage using a DB9(female)－DB9(male) cable. Connection/Disconnection only when POWER OFF!

(4)    L-DIR：Connect this port to L direction stepper motor of mobile

stage         using         a         DB9(female)       －   DB9(male)       cable.

Connection/Disconnection only when POWER OFF!

(5)   RS232：RS232 port, Connecting to RS232 port of PC。

(6)   DC18V3A(Power Supply)：Using AC adapter in accessory。

3、Programming

(1)      The mobile stage controller/driver communicates with PC using interface of RS232；

(2)   RS232 prototype：Baud rates 57600，no parity，8data bits，1stop bits；

(3)    Method：PC sends 1 byte to the mobile stage controller/driver, then waits for the mobile stage controller/driver sending back a byte of 0Dh(ASCII of Return), until now the PC can send next byte to the mobile stage controller/driver. Repeat former procedure to finish a 4-byte-command。

(4)   Send a synchronous command before sending programming command.

The synchronous command is: 55h, 55h, AAh, 55h;

(5)   

1st byte 2nd byte 3rd byte 4th byte Description

00h 00h－X speed Bit15~bit8      of Bit7~bit0  of Set speed of axis of X 、              

Programming command．Each programming command is composed of 4 bytes，described in following table：

01h－Y speed 02h－Z speed 03h－L 速度 speed speed Y  、 Z  、 L  ， value between-512 to +511， using 16bits signed hexadecimal.

01h ××h* ××h* ××h* Upload forward/backward limit signal  bits  and  position value of axis of X，Y，Z， L. The definition of uploaded data are describe in the following example.

04h Bit23~bit16 value of distance of X Bit15~bit8 value      of distance of X Bit7~bit0 value of distance of X Set X axis motor to run certain distance in micro steps of stepper motor, value        of       distance between    -223~223-1  ， using 24 bits of signed hexadecimal.             ， 1microstep=1/12800 round of stepper motor。

05h Bit23~bit16 value of distance of Y Bit15~bit8 value      of distance of Y Bit7~bit0 value of distance of Y Set Y axis motor to run certain distance in micro steps of stepper motor, value        of       distance between    -223~223-1  ， using 24 bits of signed hexadecimal.             ， 1microstep=1/12800 round of stepper motor。

06h Bit23~bit16 value of distance of Z Bit15~bit8 value      of distance of Z Bit7~bit0 value of distance of Z Set Z axis motor to run certain distance in micro steps of stepper motor, value        of       distance between    -223~223-1  ， using 24 bits of signed hexadecimal.             ， 1microstep=1/12800 round of stepper motor。

07h Bit23~bit16 value of distance of L Bit15~bit8 value      of distance of L Bit7~bit0 value of distance of L Set L axis motor to run certain distance in micro steps of stepper motor, value        of       distance between    -223~223-1  ，

using 24 bits of signed hexadecimal.             ， 1microstep=1/12800 round of stepper motor。

* ××h： Byte of any value of, but it can not be omitted 。

(6)Example 1: Set X axis motor speed value to 280。

Sending synchronous command：

Sending 55h, waiting 0Dh; Sending 55h, waiting 0Dh; Sending AAh, waiting 0Dh; Sending 55h, waiting 0Dh;

Sending programming command： Sending 00h, waiting 0Dh; Sending 00h, waiting 0Dh; Sending 01h, waiting 0Dh; Sending 18h, waitin