DCYJ-08

Product Model:DCYJ-08

The core of the  controller is embedded computer. It is Chinese LCD human-computer interface and  featured with simple operation and high flexibility. All operations are done by  the Chinese program setting that it can fill out the reminding form of the  controller to complete the program without any commands. It is equal to a PLC  add a screen integration. However, compared with PLC, it is much easier that  even a common operator can operate it. Besides, it is interrupted resistance, which can work stably even under the welding condition.
Main performance
1. Control 1 stepper motor or servo motor, rotate speed and angle can beset as you required.
2. Positive and negative protection for the motor
3. Return to coordinate zero
4. Return to mechanic zero
5. Zero position remind
6. Counter automatically and it can set the quantity for the process workpiece
7. Circulated process, and the circle times can be set
8. 10 individual output ports, and No.1 and 2 output port is interlocked
9. 20 individual input ports
The specification of the controller is as below:
1.  Input power supply:DC24V,DC5V
2.  Control accuracy:1 step
3.  Environment temperature:—10~+40?
4.  Relative Humidity :80%(25?)
5.  Size:188*120*34(Width*Height*Thick)mm
6.  Weight:1kg

??Performance of Key

(?)Controller panel and keys

Press‘?’or‘?’key, It means to move to left or right.

Press‘?’or‘?’to display the previous or next page.
Press +’or‘-’:The parameter in the  cursor will be plus or minus1 after press it.
The counter will be 0 when press the clear key.
The controller will be at original display when press re-set key.
Press clockwise or anti-clockwise rotate key, the motor will rotate clockwisely or anti-clockwisely, and it will stop when the loose the key.
It will process automatically when press start key, it will switch to processing way of continuous, single process or single time if it is not during  the automatic running. It will stop temporarily when press stop key under  automatic condition, and re-press the stop key, it will switch to processing  way of continuous, single process or single.
(?)Outside connecting keys
1?The controller provide the outside connecting keys below:
It will process automatically when presses the start key and it will stop temporarily when press stop key, then press the start key, it will go on with  the process. If you want to esc, press the re-set key. The outside connected  start and stop key is same as above, and it is series connected.
The motor will return to 0 position when press the return to zero (outside connection) key.
Press return to mechanic original point key, the motor will anti-clockwise up to mechanic original point switch or negative limit switch with manual speed, and then clockwise rotate out of the switch and clear the position.
Note1: the definition of single process, single time and continuous
Single process: It will temporarily stop  when process one page, it needs to press start key to implement next page.
Single time: It will temporarily stop  when finish the whole processing procedure, it needs to press start key to  implement next whole procedure.
Continuous: It will process continuously until  the required quantity is finished or it will stop when you press stop key.

Note2: There are two kinds for returning to the mechanical zero
(1)The motor is not out of  signal switch of the mechanical original point when press the “return to  mechanic zero'' key, the drawing is as below
a?It is effective that the  motor anti-clockwise rotate to mechanic zero signal by manual speed.
b?It is ineffective that  the motor anti-clockwise rotate 20 steps, the mechanic original point signal  should be effective at this time.
c?It is ineffective that  the motor clockwise rotate the mechanic signal slowly
(2)The motor will be  exceed the mechanic signal switch when press the key of return to mechanic

a?It is effective that the  motor anti-clockwise rotate to negative limit switch by manual speed.
b?It is effective that the  motor clockwise rotate to the mechanic signal slowly.
c?It is ineffective that  the motor clockwise rotate to the mechanic original signal slowly.
2?The controller has the ports for outside input/output signal
Receive 1: It will continue to process when the waiting signal is low.
Receive 2: It will continue to process when the waiting signal is low.
Receive 3: It will continue to process when the waiting signal is low.
Receive 4: It will continue to process when the waiting signal is low.
Receive 5: It will continue to process when the waiting signal is low.
Positive limit: The motor will stop when the signal is low during the motor running clockwisely, the controller display positive limit and waiting,  press re-set key.
Negative limit: The motor will stop when the signal is low during the motor rotate anti-clockwise. The controller display positive limit and waiting,  press re-set key.
Mechanic zero position: It is used to return mechanic zero.
Note:
1?All keys, receive, limit  switch and mechanic zero signal adopt normal touch point without interlock  function, and it can be effective under lower power level.
2?the difference between  return to zero and return to mechanical original point:
Return to zero means the motor return  to the position of “0'', the  distance and the direction that the motor run is related to the position that  the controller set.
For example, if the controller position is set as +0526.780, press the “return to zero'' key, the motor will run anti-clockwise up to 526.780, and then  stop, and if the controller position is set at -0132.255, press the press the “return to zero'' key, the motor will run  clockwise up to 132.255 and then stop.
Return to mechanic zero means the motor returns  to mechanical original position of signal switch, the distance and the  direction that the motor run is related to the position of mechanic original  position of switch signal but is not related to the position that controller  indicated.
??LCD Parameter Setting
Press‘?’?‘?’?‘?’or‘?’to move it and press +’or‘-’ to plus or minus the  display, or exchange between the on and off.
Initial Pag:

Feeding step: It means the processing  is on which step, 00 means it is not on processing while 01, 02…. means the processing  is on 1st, second, third…. step. 

Continue: It means it is at continuous  processing condition. It may indicate stop temporarily, single step, single  time and continue when press stop key.
Position: It indicates  the motor position, presses re-set and edit keys at same time, the loose edit  key after loose the re-set key, it will clear all data, the unit is mm or  degree.
Counter: The already processed quantity,  press rest and stop key at same time, and then loose the stop key after loose  the re-set key, it will clear.
Manual  speed: Press clockwise rotate, anti-clockwise, return to zero and return to  mechanic zero key to set the speed, unit is mm/minute, the outside connected  rotate is same.
Feeding Page
here are 25 pages for the controller that can set 25 processing steps, all parameter setting method and operation is totally same. Presses the start key  to start the processing from the page 01 to page 25, we take page 01 as example  to introduce the setting and implement.

01 step: “on'', it will implement the page  automatically while “off'', it will not implement the page under automatic running, the setting of prolong, speed, distance, send signal and receive will  not work.

e.g.   “On'', it will implement the page under automatic processing
Prolong:the  waiting time after implementing the signal sending, receiving and motor running;unit:Second
The example is  0.2, it means prolong 0.2 second?
Speed:It means the speed of the  motor, it the data is 0; it means the motor will run with the speed last time.
The example is 3257; it means the motor is running with the speed of3257mm/minute
Distance: The moving distance of the motor, if  the length is positive, the motor will rotate clockwisely while if it is  negative, it will rotate anti-clockwisely. If it is 0, the motor won’t rotate.
The example, +0032.328 means the motor rotate to 32.328 mm
Receive signal: It can be set as you  required from 0 to 6, check the receive port of 1 or 2?3?4?5?6, 0 means not to check  the receiving signal. When it is on it means the signal sending port is on  while off means the port is off. If it is “'' means that the port has no any  change.
In the example, the receive 2 is on, it means the signal sending port is on.
Note:
1?Signal sending 1 and 2 is  on interlocked,  it means when the signal sending 1 is on, the 2 is off,  and if the 2 is on, the 1 will be off, but if the signal sending 1 is off, the  2 will not change and signal sending 2 is off, the signal 1 will not change. The signal 1 and 2 is used to control the rotate direction of the main shaft.
2?When the signal sending  is on, the signal foot will send low power level (100mA drive) to another  controller grounding foot of DC24V relay.
3?The signal sending foot  is DC24V open circuit output.
Receive signal: It can set 1~8 as you required, and check the port 1 or 2?3?4?5?6?7?8 while 6, 7 and 8 is  used to limit the length, when finish the distance, to check the power level  signal of 6, 7 and 8, if it is low, the motor will stop.
When it is on, it will go on to process when the checked port is under low power level otherwise it will wait, and the motor won’t rotate.
When it is off, what ever the power level of checked receive signal port is on or off, it will go on to process.
In the example, the 4 is on, if the receive signal 4 is low power level, it will go on to process otherwise it will wait until the signal 4 is low power.
Note:
1?The signal receive port  requirement:
a. Low power level or grounding short circuit with 24 V, the power level should be less than 1.0V;
b. The power level should be more than 10V or the foot suspended if the signal is ineffective;
c. The last time of the signal should be more than 15ms (0.015 second)
2?There are many ways to  produce the signal in the signal receive port:
a. It can adopt touch switch similar as travel switch, the 2 feet of the touch switch connect with the signal receive foot of signal receive and 24V  grounding foot of controller.
b. It can also adopt DC24V approximate switch or its power supply controller, +24V, its grounding controller, 24V, and its signal receive foot.  The common ones can be used in the market are from DC8 to 36V.
The implement order of each page is as below:
(1) Send signal   (2) receive signal (3) motor move    (4) prolong
when press the start key, the implement is as below:
Step 1: To make the signal  sending 2 as “on'' condition whether the 1 is on or off, and make the signal  sending 1 at off condition.
Step 2: Wait receive signal 4  until the low power level
Step 3:The clockwise rotate the  motor move to 32.358 mm  with the speed of 3257 mm/minute
Step 4: Prolong to wait 0.2  second;
It will implement the page from page 2 to page 25 after the page is implemented. If the page feeding page is off, it will flick to another one. If  the circulated processing is on, it will circulate from the setting page until  finished the circulated times you set. Other 24 parameter setting and  processing is same as the example.

The implement order of example 2
Step 1:To make the signal  sending 3 at off;
Step 2:It will implement the  next step as the signal receive is off;
Step 3:The motor anti-clockwise 1021.200mm with the speed of 500mm/m;
Step: It will implement the  next page as the prolong time is 0.

The feeding 09 page will be implemented as below:
As the page is off, the controller will  flick the page to another feeding page.
Zero position and cycle page:

Zero position remind: 

On:  The position value will not be 0 when press the start key, the position value will flash to remind you, if you do not want to start at 0 position, press the start key again otherwise to esc with pressing the re-set  key.
Off: It will start immediately when presses the start key even it is not at the 0 position.
Circulated process:
“On'': Press “start'' key to start the processing from the page  01 until the setting ending (the example is set at 12 step), and then it will  return to the beginning (the example is set at 03 step) until finish the  setting cycles (example is set 1236 times), and then implement it until the  last page.
“Off'': The cycle process will be turn off,  and the setting cycles will not work. If the cycle process is off in the  example, when finish the 12 step processing, it will go on to the next   page 13 but it will not return to the 03 step.
Cycle times: It means the times that the  processing repeat.
Cycle beginning: The initial cycling page
Note: The beginning of the cycle can not be 00, and the ending of the  cycle should be within 25, and the beginning should be smaller than the ending.
Motor parameter page:

Distance of motor step: It means the moving distance of one step that the motor rotates, in other word, it is electric gear ratio, unit: mm/step
The data is related to transmission data, motor step angle, motor drive sifting or servo motor resolution.
Example 1: 130BC3100A  motor will move 4mm per  rotate, stepper motor will go 0.6 degree per step and one rotate needs 600  steps, the step distance of the motor at this time is 4.000/600=0.020/003
Example 2: The speed of 110BYG2501 stepper motor is reduced as the ratio of 3:1, drive one rotate plate, the stepper motor drive will run to 10 sifting,  in other words, each step is 0.18 degree, and one rotate needs 2000 steps, the  step distance at this time is 360/(3*2000)=0.060/001
Example 3: 110ST-M02030 motor will move 5mm per rotate, one rotate of servo motor needs 6000  impulse; the step distance at this time is 5.000/6000=0.005/006
Speed up: The speed of the motor is including quick, middle, slow. Usually, the motor runs at 10 sift is at quick gear, and 5 sift is at middle  speed while work at half step, it is usually to used slow speed. Servo motor is  used to use quick or middle gear.
Non-use page display:
On: It will display all feeding pages when it is on.
Off: If the feeding page is off, the page will not display. If you use the function, it will stop all feeding page that won’t process automatically, the  display then will be much simpler.
Signal control page:

Impulse way: It means the way that controller sent the impulse to control the stepper or servo motor drive, including single and double impulse ways.
Single impulse: The 10 foot of controller JP3 outlet send CP impulse signal (what ever the motor is clockwise or anti-clockwise rotate, the impulse  signal will be sent by the foot), 11 foot send MC (or called UD, DIR) direction  signal.
Double impulse way: JP3 outlet foot 10 of controller send CP impulse signal when the motor is rotated clockwise while the JP3 outlet foot 11 of the  controller will sent CP impulse signal when the motor anti-clockwise rotate.
Process quantity: The setting process quantity, one piece means from the 01 to the last page (if the cycle process is on, it will also be including the  setting times). The counter will add 1 when process 1 and it will stop when  finishes the setting quantity, but if the quantity is set as zero, it won’t  stop unless you press stop key.
??Manual Operation
Press clockwise rotate key, the motor will rotate clockwisely with manual speed while loose the key, it will stop.
Press anti-clockwise rotate key, the motor will rotate anti-clockwisely with manual speed while loose the key, it will stop.
Press return to zero key, it will return to 0 position, it can press stop key during the returning to stop it, and the return will go on if you press the  key of return to 0 again.
Press return to mechanic zero key, the motor will anti-clockwise rotate to the mechanic zero signal switch or limit switch with manual speed, and then  clockwise rotate from the mechanic zero signal switch to stop and clear the  position value.
Note:
1?The operation will stop  when you touch the limit switch, and it will be esc when you press re-set key.
2?the difference between  return to zero and return to mechanical original point:
Return to zero means the motor return to the position of “0'', the distance and the direction that  the motor run is related to the position that the controller set.
For example, if the controller position is set as +0526.780, press the “return to zero'' key, the motor will run anti-clockwise up to 526.780, and then  stop, and if the controller position is set at -0132.255, press the press the “return to zero'' key, the motor will run  clockwise up to 132.255 and then stop.
Return to mechanic zero means the motor returns to mechanical original position of signal switch, the distance and the direction that the motor run is  related to the position of mechanic original position of switch signal but is  not related to the position that controller indicated.
3?Signal sending 1 and 2 is  on interlocked,  it means when the signal sending 1 is on, the 2 is off,  and if the 2 is on, the 1 will be off, but if the signal sending 1 is off, the  2 will not change and signal sending 2 is off, the signal 1 will not change.  The signal 1 and 2 is used to control the rotate direction of the main shaft.
4?When the signal sending  is on, the signal foot will send low power level (100mA drive) to another  controller grounding foot of DC24V relay.
5?The signal sending foot  is DC24V open circuit output.
??Automatic
Adjust the initial position, set the LCD parameter and fix the workpiece, the press the start key, the controller will process automatically until finish  the processing. It will stop automatically when press the stop key during the  processing, and then press the start key, it will go on to process. If you want  to esc, it needs to press reset key.
There are three processing ways, continuous, single process and single time
Continuous: It will process continuously until the required quantity is finished or it will stop when you press stop key.
Single process: It will temporarily stop when process one page, it needs to press start key to implement next page.
Single time: It will temporarily stop when finish the whole processing procedure, it needs to press start key to implement next whole procedure. The  three ways can press stop key to change the way.
The automatic processing:
(1)?If the zero remind is on,  it will remind you.
(2)?The position value will  clear automatically
(3)?Press feeding 01, 02,  03……, it will process automatically as the order. If the cycle process is on,  it will cycle process it, and if the feeding page is off, it won’t implement  the page, and if it is single process way, it needs to press start key after  finish the page.
(4)?The counter will add 1
(5)?If the processing  quantity is not 0, and the counting is not the setting quantity, it will flick  to (1), if the counting reaches the setting quantity, it will stop  automatically. If the counting is 0, it will flick to (1) to go on the  processing. Note: The operation will stop when you touch the limit switch, and it will  be esc when you press re-set key.
?? Wiring

1.JP1 (9 cores outlet) Foot  definition of power supply outlet
1  foot:+24V
2 foot:+24V
3 foot:Empty
4 foot: +5V
5 foot: +5V
6 foot: 24V grounding
7  foot: 24V grounding
8  foot: 5V grounding
9  foot: 5V grounding
2.JP2 (25 cores outlet) Signal input outlet foot  definition
1  foot:Start
2 foot:Stop
3 foot:Mechanic zero signal
4 foot:Receive signal 1
5 foot:Receive signal 2
6 foot:Receive signal 3
7  foot:Receive signal 4
8  foot:Receive signal 5
9  foot:Receive signal 6(length  limit)
10  foot:Receive signal 7(length  limit)
11  foot:Receive signal 8(length  limit)
12  foot:Spare input port
13  foot:Stop temporarily and  return to zero of the step
14  foot:Reset
15  foot:Positive limit
16  foot:Negative limit
17  foot:Return to zero
18  foot:Return to mechanic zero
19  foot:Empty
20  foot:Empty
21  foot:Empty
22  foot:Empty
23  foot:Spare input port
24  foot:Clockwise rotate
25  foot:Anti-clockwise rotate
3.JP3(15 cores outlet )  Signal output outlet definition:
1 foot:Send signal1
2 foot:Send signal 2
3 foot:Send signal 3
4 foot:Send signal 4
5 foot:Send signal 5
6 foot:Send signal 6
7  foot:Send signal 7
8  foot:Send signal 8
9  foot:Empty
10  foot:CP(impulse)
11  foot:MC(direction)
12  foot:Empty
13  foot:Empty
14  foot:Empty
15  foot:Empty
Note:
1?It is effective that all  receiving signal is lower power level or grounding short circuit with 24V
2?Signal sending 1 and 2 is  on interlocked,  it means when the signal sending 1 is on, the 2 is off,  and if the 2 is on, the 1 will be off, but if the signal sending 1 is off, the  2 will not change and signal sending 2 is off, the signal 1 will not change.  The signal 1 and 2 is used to control the rotate direction of the main shaft.
3?When the signal sending  is on, the signal foot will send low power level (100mA drive) to another  controller grounding foot of DC24V relay.
4?The signal sending foot  is DC24V open circuit output.
JP3 (15 core), 10 feet stepper (or servo) motor impulse signal. It is connected to one CP foot of stepper or servo drive, some motor drive called  PULE or CP, PULE. If the controller is double impulse way and the drive is also  the double impulse way, the foot will be connected to the CW or CW- of the  drive. 12 step is the direction signal of stepper (or servo) motor. It is  connected to one UD foot of stepper or servo drive, some motor drive called  MC-, DIR- or MC, DIR. If the controller is double impulse way and the drive is  also the double impulse way, the foot will be connected to one foot of CCW or  CCW- of the drive. The +24V foot of the controller is connected to the CP+ and  UD+ foot of drive, some motor drive called it as PULE+?DIR+?MC+  or OPTO?+5V?COM?CW+?CCW+. Usually, the signal input power level of the controller is 5V  logical power level. The output logical power level of this controller is 24V  but it can connect directly to the drive with 5V logical power level, and it doesn’t to add current limit resistance. It has better interruption resistance  performance compared with the 5V logical power level as the impulse signal and  direction signal have been treated.