Indexing Controller
Contents
1. Its always possible fn Indexing Controller Document Operation Manual Document T06 Document Rev 3 0 Product Indexing Table controller Product Rev 3 0 Created Jan 2013 Updated Dec 2014 THIS MANUAL CONTAINS INFORMATION FOR INSTALLING AND OPERATING THE FOLLOWING PRODUCT INDEXING CONTROLLER TINY CONTROLS AND THE TINY CONTROLS COMPANY S LOGO ARE COPYRIGHTS OF TINY CONTROLS PVT LTD OTHER TRADEMARKS TRADE NAMES AND SERVICE MARKS OWNED OR REGISTERED BY ANY OTHER COMPANY AND USED IN THIS MANUAL ARE THE PROPERTY OF THEIR RESPECTIVE COMPANIES TINY CONTROLS PRIVATE LIMITED C 55 NISHAT PARK KAKROLA MOR NEW DELHI INDIA 110078 WEB http www tinycontrols com PHONE 91 991 119 3210 CONTENTS GENERAL DESCRIPTION LOCATION OF COMPONENTS TERMINALS OPERATING THE INDEXING CONTROLLER 1 DIVISION MODE SCREEN DEGREE MODE SCREEN CONTINUOUS MODE SCREEN JOG MODE SCREEN MOVE BY MM SCREEN PROGRAM RUN MODE SCREEN PROGRAM EDIT MODE SCREEN SETUP SCREEN WOON ADU BW MAIN MENU SCREEN EXAMPLE PROGRAM CONNECTION DIAGRAM WON A Au Hh WwW GENERAL DESCRIPTION Indexing controller or Indexer is a versatile programmable controller intended to control rotary tables The controller can also be used for several custom operations It can work either in simple indexing modes like dividing mode and degree mode or fully programmable with I O mode I2. OK Save Esc Exit The cursor shows current position and next to cursor current line is displayed In above figure cursor is currently on line one so command can be entered by pressing right left navigation keys and values can be entered by num key 0 9 And line current line can be changed using up and down navigation keys fs SETUP MODE MENU Gear Ratio 001 0 Steps Rev 2000 Steps mm 2000 OK Save Esc Exit When setup option is selected from MAIN MENU the above screen appears With the help of Navigation keys UP DOWN RIGHT LEFT and other keys parameter can be changed The changed parameter can be saved with OK or discarded by Esc Gear Ratio This parameter is used for setting gearing ratio And the range for gear ratio is 001 0 to 999 9 Step Rev This parameter is used for setting Steps required for single revolution And the range for step rev is 200 to 9999 Step MM This parameter is used for setting Steps required for 1 mm of linear motion And the range for step rev is 1 to 9999 Acceleration This parameter is used for setting Acceleration range for acceleration is 01 to 20 Speed This parameter is used for setting Max Speed this is the maximum speed motor will achieve And the range for Max Speed is 1 to 1200 Home Speed This parameter is used for setting Max Home Speed this is the maximum speed motor will achieve while home And the range for Max Home Speed is 1 to 1200
3. Direction This parameter is used for setting direction CW clockwise and CCW anticlockwise Boot Mode This parameter is used for setting the Boot up mode for the controller It can be set to any mode listed in the MAIN MENU For example if it is set to PgmRun mode the controller bypasses the Main Menu screen and directly starts in RUN mode It starts executing Program stored in Memory Splash Screen This parameter is used to turn off on initial splash screen One use of making splash screen off can be fast boot up time Factory Reset This parameter is used for resetting all parameters to Factory Defaults It can be used if you want to start over It also loads a SAMPLE program erasing any user program stored on volatile memory Use of Keys in Setup menu Left Right navigation keys These keys are used for moving cursor to next parameter Up Down navigation keys These keys are used for moving cursor to next parameter Numeric keys 0 9 To enter the number OK Key Save and return to MAIN MENU Esc Key Cancel and return to MAIN MENU Example 1 We have to move a disk 36 with 400 RPM speed and acceleration 1 whenever a pulse is received from proxy switch Since am using TSTEP 087 stepper motor drive which is using micro stepping it takes 2000 pulses for one revolution and disk is directly mounted on the motor shaft Selection of Gear Ratio and Steps Rev Since disk is directly mounted on the motor shaft
4. so SET GEAR RATIO 1 As TSTEP 087 takes 2000 steps to move the motor one revolution so SET STEPS REV 2000 ACCEL 1 SPEED 0400 DIR CW LOOPFOREVER MOVEBYDEG 030 0 LOOPEND END CONNECTION DIAGRAM Pouer Supply 1 8 0 o o Tiny Controls TINY CONTROLS 3 mA N lt Qs a 22 27 Its always possible POWER SUPPLY YOLOIN 33949345 A v WAIT Lj STEPPER DRIVE 19
5. ERATING THE INDEXING CONTROLLER main MENU 1 Division 2 Degree 3 Continuous 4 Jog 5 MovebyMM 6 PgmRun 7 PgmEdit 9 Setup This is the Home screen and all menu options to navigate are available here You can return to this screen from anywhere by repeatedly pressing the Esc key Press the number relating to the mode you want to use Division Degree Continuous Jog MovebyMM PgmRun PgmEdit Setup 1 DIVISION MODE MENU Divide Dir Status 0008 CW 0000 Key Pulse Next Move OK Edit Esc Exit When Division mode option is selected from MAIN MENU the above screen appears This mode divides one revolution in predefined number of parts For example if the divide by is num x then one complete revolution is completed by x number of key press or pulse inputs Divide by This parameter sets the value for dividing circle into number of parts in the range of 0002 to 9999 Dir This parameter sets direction of motion CW clockwise and CCW anticlockwise Status Current division number is shown here during operation it cannot be set by the user Key Pulse Next Move This shows that next division move can be initiated by giving pulse to the INPUT pin or pressing any key Except OK and Esc OK By Pressing OK key user can enter in edit mode to change the parameters on this screen Esc This key is used to Exit from current menu and takes the user ba
6. K key in any mode allows the user to enter in edit mode In edit mode pressing OK key saves the modified values in EEPROM Esc and edit backs the user out of menus mode Pressing repeatedly will return the control to the main menu 4 Lco DISPLAY 20x4 This LCD indicates all the information related to MENUS or MODES TERMINALS TINY CONTROLS 5 120 20 2 Size eit oO t 24 5 0 xin VV v X PIN NUMBER Ground Common ground Connect to STEPPER DRIVER eq TSTEP 087 5 OUTPUT 100mA can be sourced if required by external circuit 12V OUTPUT 100mA can be sourced if required by external circuit HOME IN1 SWITCHO Connect output of N O NPN type proximity switch IN2 SWITCH Connect output of NPN type proximity switch MOTOR STEP PULSE OUTPUT Connect to STEPPER DRIVER eq TSTEP 087 MOTOR DIR OUTPUT Connect to STEPPER DRIVER eq TSTEP 087 ACKNOWLEDGE OUTPUT Active low pulse after every move completion ACTIVITY OUTPUT Active low pulse while move 10 OUTPUT1 General purpose output pin O o oU BWN FP 11 OUTPUT2 General purpose output pin 12 OUTPUTS General purpose output pin 13 EMERGENCY SWITCH Active low emergency stop input 14 15 and 16 Serial communication Pins for future use do not connect anything to these 17 AC IN 220V MAINS INPUT handle with care 18 AC IN 220V MAINS INPUT handle with care OP
7. LUE RANGE 000 0 TO 999 9 This command is used when movement is required in absolute degree MOVEBYDEG VALUE RANGE 000 0 TO 999 9 This command is used when movement is required in relative degree SETDIV VALUE RANGE is 000 0 TO 999 9 This command is used to set division MOVETODIV VALUE RANGE 000 0 TO 999 9 This command is used when movement is required in absolute division MOVEBYDIV VALUE RANGE 000 0 TO 999 9 This command is used when movement is required in relative division WAIT_mSEC VALUE RANGE 0001 TO 9999 This command is used to generate delay between two commands 1000 is 1 second LOOPFOR VALUE RANGE 0001 TO 9999 This command is used for looping and must be end with LOOPEND LOOPFOREVER This command is used for infinite loop LOOPEND This command is used to end loop instruction and every loop loopfor or loopforever must be end with LOOPEND NOP This command is used for no operation It can be used to temporarily remove an instruction by replacing it with a NOP 14 END This command is used to end program and every program must have END command at last gt 01 CCW 02 SPEED 0001 03 END OK Save Esc Exit Editing the Program Allows the user to enter a program or edit an existing one The screen shows a window of 4 lines on the program along with a cursor gt Lines begin with the current line number followed by the command and its value With an empty program the screen looks like the one shown below
8. ble CCW CW by 10 degree for each press Esc To return to MAIN MENU If this command was called when program is running pressing Esc key returns and resumes program where it was left 5 Move by MM MODE MENU MovebyMM Dir 001 0 CW Key Pulse Next Move OK Edit Esc Exit When Move by mm mode option is selected from MAIN MENU above screen appears It shows the set value for Move by MM and DIR On each pulse input or key press motor move by mm is set above This mode is used whenever the linear movement is required MovebyMM This parameter is used for setting value to move in MM it can be set from 1 MM to 999 9 MM Dir This parameter is used for setting direction CW clockwise and CCW anticlockwise Key Pulse or Next Move This shows that action can be initiated by giving pulse to the INPUT pin or pressing any key Except OK and Esc OK By Pressing OK key the user can enter edit mode to change the parameters on this screen Esc This key is used to Exit from current menu and takes user back to Main Menu f6 Pgm Run MODE MENU Position In program run mode the above screen is displayed It shows current position and speed of motion that takes place And whenever controller waits for any input it is displayed on status 7 PgmEdit MODE MENU List of commands CCW When this command is set motion takes place in anticlockwise direction CW When this comman
9. ck to Main Menu 2 DEGREE MODE MENU Move Deg Dir Status 360 0 CW 000 0 Key Pulse Next Move OK Edit Esc Exit When Degree mode option is selected from MAIN MENU above screen appears This mode is used whenever the movement is required in degree On each pulse or key press motor is moved by degrees SET For example if set value for move degree is 090 0 then on each pulse it moves 90 degrees Move Deg This parameter sets the value to move in degrees it can be set from 0 1 degrees to 999 9 degrees Dir This parameter is used for setting direction CW clockwise and CCW anticlockwise Status Current division number is shown here during operation this cannot be set by the user Key Pulse or Next Move This shows that next division move can be initiated by giving pulse to the INPUT pin or pressing any key Except OK and Esc OK By Pressing OK key the user can enter in edit mode to change the parameters on this screen Esc This key is used to Exit from current menu It takes the user back to Main Menu 3 CONTINUOUS MODE MENU Speed Dir Action 1200 CW St Stop Key Pulse Start Stop OK Edit Esc Exit When Continuous mode option is selected from MAIN MENU the above screen appears It shows the value set for Speed Direction and Action On each pulse input or key press starts or stops the motor This mode is used whenever continuous movement is required Spe
10. d is set motion takes place in Clockwise direction HOME This command is used for home purpose Before using this command direction must be set JOG This command is used for initial setting of table position using jog mode WAIT_IN1 When this command is used next command takes place after INT SWITCH is pressed WAIT IN2 When this command is used next command takes place after 2 SWITCH is pressed WAIT ANY KEY When this command is used next command takes place after ANY KEY is pressed OUT1LOW This command is used to set the OUTPUT 1 low The OUTPUT 1 pin will be at low level or OV OUT1HIGH This command is used to set the OUTPUT_1 high The OUTPUT_1 pin will be at high level or 5V OUT2LOW This command is used to set the OUTPUT 2 low The OUTPUT 2 pin will be at low level or OV OUT2HIGH This command is used to set the OUTPUT 2 high The OUTPUT 2 pin will be at high level or 5V OUT3LOW This command is used to set the OUTPUT 3 low The OUTPUT 3 pin will be at low level or OV OUT3HIGH This command is used to set the OUTPUT_3 high 13 The OUTPUT_3 pin will be at high level or 5V CONT_START This command is used for continuous motion at set SPEED CONT_STOP This command is used to stop continuous motion SPEED VALUE RANGE 1 TO 1200 This command is used to set the maximum speed which the motor achieves while in operation ACCEL VALUE RANGE 0001 TO 0020 This command is used to set acceleration MOVETODEG VA
11. ed RPM This parameter sets velocity that the motor achieves The range of velocity is from 1 to 1200 its max value depends on Gear ratio and the steps rev Dir This parameter is used for setting direction CW clockwise and CCW anticlockwise Key Pulse It shows the movement by the input set in Action parameter Action This parameter is used for setting Action Action has 2 options St Stp On alternate pulses or any navigation key press motor starts stops e Reverse On alternate pulses or navigation Key press motor starts and stops but every time the motor starts in reverse direction OK Press OK key to enter in edit mode This allows the user to change the parameters on this screen Esc Press Esc to exit from current menu to main menu JOG MODE MENU Cont jog Right Left Cont Speed 10 Up Down 1 40 1 2 1 3 10 6 0 1 7 1 4 10 When Jog mode option is selected from MAIN MENU the above screen appears Jog mode is primarily used to position the table before entering Program mode Actually by calling JOG command the adjustment can also be done in between program while program is running Keys lt gt These keys are used for continuous movement of table A These keys are used to set the speed for continuous movement v 1 6 Move the table CCW CW by 0 1 degree for each press 2 7 Move the table CCW CW by 1 degree for each press 3 8 Move the ta
12. n programmable mode the program can be a maximum length of 70 instructions As NESTED LOOPS are also supported the actual program is capable of performing a variety of complex operations The following commands are supported see Pgm Edit section for more details MOTION SETUP CCW CW SPEED ACC SETDIV MOTION COMMANDS MOVETODEG MOVEBYDEG MOVETODIV MOVEBYDIV CONT_START CONT_STOP CHECK INPUTS WAIT_IN1 WAIT IN2 CHECK KEYPAD WAIT ANY KEY CHANGE OUTPUTS OUT1LOW OUT1HIGH OUT2LOW OUT2HIGH OUTSLOW OUT3HIGH RECURSION LOOPFOR LOOPFOREVER LOOPEND DwELL WAIT SEC OTHER NOP END HOME JOG SPECIFICATION FEATURES Supply Voltage AC mains supply Max Pulse Rate 40 KHz Overall Size 120mm x 195mm 80 mm Mounting Panel mount Inputs 2 Proxy 2 General purpose TOTAL 4 Outputs 2 for motor STEP DIR 2 Activity General purpose TOTAL 7 Display 20x4 line alphanumeric Max Operating Temperature 55 deg C LOCATION OF COMPONENTS Major components of the Indexing Controller The description of these components is as following 1 NUMERIC KEYS 0 9 Numeric keys are used for entering the numeric values in edit mode In some modes these serve alternate functions too 2 NAVIGATION KEYS UP DOWN RIGHT LEFT In edit mode these keys are used to navigate the cursor In some modes these serve alternate functions too E OK amp Esc Pressing O
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