MOTOR PMX
Contents
1. j 22 7 Step 2 Use thumb wheel to change value with flashing decimal point directly you can use to change the decimal point position to index value 63 the parameter value should be lor2 Step 3 Use thumb wheel to change value with flashing decimal point directly you can us to change the decimal point position to parameter value which you want to recover Step 4 After confirming inputs are correct press and hold B until the operation panel LED start flashing then release then operation panel and whole system is recovered to default condition When system get error due to parameter settings then the user can use user definition parameter to recover the operational method is same like Default parameters recover set administrator parameter No 63 to 1 or 2 press and noid for 5 seconds then system will recover to user definition parameter settings Notes 1 After power on operation panel will only download parameters in operator mode it will not download technician and administrator parameter settings initiatively If you want to download the whole parameters you can use technician para No 61 to download all current active parameters from operation panel to controller 2 If you want to recover other parameters which saved in operation panel it s necessary to use technician para No 62 to activate these parameter settings then download them 3 After changing one single para operation pane2. 1 With certain time Safety alarm confirming time ms for flat sewing machine Mode Selection safety tilting switch and overlock sewing machine safety knife protection switch are same use the same solution Safety switch recover confirm time ms Motor resolving direction 1 C C W 0 C W 21 wm JE 22 KH Para No Para No Defaul Value Range max min t Value control function 0 off 1 analog signal 2 digital signal EA 200 200 800 Signal speed control min 200 2500 Signal speed control max Single side detector operation mode 0 no use of detector 1 detector on when manual start mode 0 1 2 3 2 detector on when auto start mode 3 detector on when double trimming manual speed control mode Auto start mode confirming 10 3000 time ms Stitch No without response 0 999 after start Stitch No for first double 0 999 trimming Continue stitch No after signal invalid according to 0 999 different speed and stitch No the actual value might be bigger Para Para No Para No Defaul Value Range Type max i t Value Air tight joint mode of auto back tacking 0 Hold current air tight joint condition when auto back tacking 1 Forced close air tight joint when auto back tacking Motor machine ratio 0 001 If ratio has been calculated automatically the para In the controller might be different with HMI Max speed limitation of machine Adjustment
3. ae Sample value of machine speed signal 2 5 False alarm mode When system detect an error the operation panel will switch to false alarm mode automatically LED displays E m m LL In this mode operation panel is still possible to change Technician para Administrator para And other para and monitoring mode is also valid When you quit these modes the operation panel will not return to idle mode it ll still back to false alarm mode after correcting system false it s necessary to reset the main power then the machine can be used normally For the most error codes and disposal methods please check user s manual of controller 2 6 Safety switch alarm mode When control system detects safety switch action normally being used for machine tilting safety switch etc then operation panel will turn to safety switch alarm mode LED displays mi L In safety switch alarm mode it s still possible to change technician para And operation panel para and entering monitor mode After quitting these modes operation panel will not back to idle condition it ll still back to safety switch alarm mode Safety switch input will be handled integrally system will not distinguish machine tilting switch or knife protection switch 3 Operation after control system installation 1 After control system has been installed before using it s necessary to have a Auto ratio calculation because the machining accuracy hand
4. joint mode 15 OP output 16 Bottom thread counter full condition 17 Trimming short No 16 analog input active level 0 1 No 1 electromagnet definition No 2 electromagnet definition No 3 electromagnet definition No 4 electromagnet definition No 5 electromagnet definition No 6 electromagnet definition No 7 electromagnet definition No 8 electromagnet output definition Para No Para No Defaul Value Range max i t Value thread head output 18 Edge joint presser foot control output 19 double needle left needle bar actuation 20 double needle right needle bar actuation 21 double needle keep left 22 double needle keep right 2 4 Research and Development Mode When HMI is in idle condition press first then pres to enter research and development interface enter password LED displays D 0 2 0 Then use thumb wheel to change value directly in the digit position with the flashing decimal point you can use ll to change position of the flashing decimal point After confirmation pressi If you don t press any button or turn thumb wheel within the certain time HMI will recover to idle condition automatically Table 4 Rresearch and Development Mode i Default Value Range Value 180 3 Co on mom amore E 30 m JE 2 w B a Encoder 0 PMX 1 Hohsing direct drive Index and synchronizer can be shared 0 1 2 3 with Hohsing 2 Hohsing belt drive with e
5. left and right LEDs will show the current status 3 quadruple and none front end back tacking After selection different ai Rear end Back tacking Key Cycle selection among the single double quadruple and none rear end back tacking After selection different SY 2 KF 22 combinations of upper left and right LEDs will show the current status Free sewing Mode Key After this mode is selected LED on upper left will be i E lighted Multi section Sewing key After this mode is selected LED on upper left will be i B lighted W type Sewing Key Select W type sewing mode After selection the upper left Fa LED will be lighted Soft start Key Select soft start mode After selection the upper left LED will be j B lighted Foot Lifting Key Automatic foot lifting setting Select foot lifting and mid foot 9 E lifting functions After selection upper left and upper right LED combination will show the current status Trimming Key Select not select auto trimming After selection the upper left i E LED will be lighted Trigger Key Select not select trigger mode After selection the upper left LED n o will be lighted Needle Stop Position Key Select up down needle position After the up needle w position is selected the upper left LED will be lighted Sewing Lamp Key Select on off the illumination lamp After lamp on is T Es selected the upper left LED will be l
6. 1 Active when motor stop Invalid End back taking mode selection 0 One shot sewing 1 Invalid 0 1 2 3 2 One shot sewing but motor stops at needle up by CT timer at end of each seam 3 One shot sewing but motor stops at needle down by CT timer at end of each seam Bar tacking mode selection 0 One shot sewing 1 Pedal control and motor can stop at middle way 0 1 2 3 2 One shot sewing but motor stops at needle up by CT timer at end of each seam 3 One shot sewing but motor stops at needle down by CT timer at end of each seam 0 99 Setting stitches C of End _ back tacking oops stitches plus on Start back tacking stitches plus on End back tacking pa oles ieee 8 wm FE 22 W I Default Value Value Range needle number of middle backing tacking Pedal speed control profile mode 0 Auto linear ramp auto calculation according to max speed Speed Pedal value 1 Two stage ramp can be set up freely use Para No 31 and No 32 Speed 0 1 2 2 3 Pedal value 2 Power law curve use No 33 Pedal value _ _ S 3 S type curve first slow then quick better operation in low speed Speed Pedal value FORF N N Default Value Sub para Of two stage speed control mid turning point speed RPM two stage ramp turning point speed only valid when para No 30 s value is 1 Sub para Of two stage speed control ramp Pedal analog value of mid turning point valid when Para No 30
7. Operation Panel Operation Instruction Manual 1 Operation Panel Overview Operation panel as shown in fig 1 1 the front surface is divided into two parts LED Display Area and Push button Area And on upper right of operation panel there is a thumb wheel which is available to be turned C W and C C W Fig 1 1 The LED Display Area is on upper center of the operation panel The functional parameter display is made up for 6 LEDs There is a push button on each side of display area they are the Function Key Cycle Key Under the display area there are 12 push buttons with LED on upper right or left to show whether the function is on or off f Y Run Parameter A C A BD A ie 06 Monitor Sagmant i cad 2 B i i Lje F Mm En Mm m mMm i ot le _ UY J I UV U H i 5440 rt i fi i i il IT fi in fi i LMA tl SS ey EY W Ww Ya AFA Ta 8 5 r n i Dee 1 W j AUTO 0 Vi J i i 110 J gt N TEST tock Fig 1 2 Detailed description of each push button is shown in table 1 Table 1 Push button description of operation panel No Sign Description Function Key Main function is to confirm operation and also can be used with other buttons for key combinations Cycle Key Change parameter position when configuration Front end Back tacking Key Cycle selection among the single double combinations of upper
8. after reaching set value then motor should stop automatically recounting should be restart by S4 152 INI CRS or the button A on operation panel 4 Counting down according to stitch number after reaching set value motor should stop automatically recounting should be restart by S4 152 INI CRS or the button A on operation panel Trimming counting proportion set up Trimming counting value set up Trimming counting mode selection 0 no counting 1 Counting up according to stitch number after reaching set value then restart 2 Counting down according to stitch number after reaching set value then restart 3 Counting up according to stitch number after reaching set value then motor should stop automatically recounting should be restart by S4 152 INI CRS or the Para Para Default Value Type max Value Range button A on operation panel 4 Counting down according to stitch number after reaching set value motor should stop automatically recounting should be restart by S4 152 INI CRS or the button A on operation panel e o o sumnstmeme Para transmission method 0 no action 1 0 1 2 Operatio 1 Para Download from operation panel to controller n 2 Para Upload from controller to operation panel 2000 1 2 88 Recover to default para oe 0 1 2 Save current para As User custom para recoverable Note operation para Of 6X will not be save somos STRINA TEE ssi
9. ameters and quit the interface then LED display will recover to idle condition So long as the multi section sewing mode is on upper left LED of B will be lighted W type Sewing Mode Press aA enter W type sewing function LED B E ily displays gt o e ole 16 this is W type sewing interface You can use switch over A B D section and use thumb wheel to change stitch number of each section After confirmation pressi then LED display will recover to idle condition and upper left LED of x will be lighted 2 1 2 Front end Rear end Back tacking Setting When press m oA LED enters front end or rear end back tacking setup mode me When press M LED cycles among the single 1 oL o e IS m m a I eh ie double l o L l quadruple E E odh 1 and none i int elias front end back tacking interfaces When press LED cycles among the single double quadruple and none rear end back tacking fig omitted You can press to switch section A B or C D and use thumb wheel to change stitch number of each section After changing press to confirm operation LED display will recover to idle 4 We JE 22 mm condition The two LEDs on front end or rear end back tacking key will be lighted to show corresponding conditions When 2 LEDs on i I both off means none back tacking When upper left LED on vie on upper right is off means single back tacking When upper left LED orks off upper right is on means double ba
10. angle of upper needle stop position relate to angle difference of upper needle stop position encoder Machine Para Mech Angle of lower needle stop position Foot lifting release time delay ms Torque increase initial angle of over thick material Torque increase finish angle of over thick material Oil refill time alarm hour 0 function deactivated Oil alarm stop operation time hour 0 function deactivated Para Para No Para No Defaul Value Range Type max i t Value JE 1500 200 2500 Analog signal input threshold value No 2 Analog signal input threshold 0 Disable efinition 1 Manual back 1 active input level 0 1 tacking 2 Safety 2 input definiti switch 2 active input level 0 1 3 Emergency stop 4 Material side detection 4 input definiti 5 Pedal trimming 4 active input level 0 1 input 6 Pedal foot lifting input tive in 7 Stitch compensation 6 input definiti 8 Front end rear end Input Definition 5 6 active input level 0 1 back tacking reverse 9 Presser foot tA mputos alternation lifting 7 active input level 0 1 10 Air tight joint 8 input definition 11 Counter reset 12 0P input 13 Presser foot alternation input 1 No 8 active input level 0 1 14 Presser foot alternation input 2 15 Needle lifting lock 16 Edge joint presser Para Para No Para No Defaul Value Range Type max t Value foot control inputi7 double turn left 18 double needle
11. ck tacking When2LEDS ondere both on means quadruple back tacking Note above instruction we provide pictures of front end back tacking 2 1 3 Soft start Set Up press M to select soft start function after selection LED on upper left of HD wil be lighted Press again can quit soft start condition LED on upper left of will be off 2 1 4 Foot Lifting Set Up Use choose foot lifting mode there are four different modes amp means no auto foot lifting means auto foot lifting after trimming a means auto foot lifting when stop during sewing a means auto foot lifting after trimming and stop during sewing Use Mho cycle select among these four modes after selection the LEDs will also show in corresponding conditions 2 1 5 Trimming Set Up useka to choose auto trimming mode When it s auto trimming upper left LED of x be lighted when auto trimming is off upper left LED of Buin be off 2 1 6 Trigger Set Up Use to choose trigger mode When it s in trigger mode upper left LED of o will be lighted when trigger mode is off upper left LED of win be off 2 1 7 Needle Position Position Set Up uset choose up down needle position When down position is selected upper left LED of Bain be lighted when up position is selected upper left LED of win be off 2 1 8 Sewing Lamp Set Up use to turn on off sewing lamp When turn on the lamp upper left LED of Ej is on when turn off the lamp upper left LED of FSi be
12. ead slack time delay to L2 set time 3 Lower needle stop position sweeping String nipping Mode Para Para No Type max is reached time delay L1 set time then start thread slack until L2 set time 4 Upper needle stop position is reached time delay L1 set time then start thread slack until L2 set time 5 Lower needle stop position is reached then start thread slack until upper needle stop position Time delay L1 set time then start L2 set thread lack time 6 LS set angle is reached then start thread slack until upper needle stop position And then time delay L1 set time then L2 set thread lack time Thread slack electromagnet start angle LS relate to lower needle stop position angle Thread slack electromagnet finish angle LE relate to lower needle stop position the value should bigger than LS Thread slack electromagnet start time delay T1 ms Thread slack electromagnet time delay T2 ms after upper Para Para No Para No Defaul Type max min t Value Stop Mode needle stop position is reached String sweeping function selection 0 off l on Thread wiping Thread sweeping time delay ms Thread wiping Thread sweeping time delay ms Thread wiping Thread a oO sweeping recover time ms Thread nipping function selection Lower angle after foot lifting 0 off 1 on 11 359 when thread nipping the angle of presser foot lifting
13. g on time ms Reserved No 3 electromagnet chopping off time ms Reserved No 3 electromagnet protection time 100ms E 26 H JE 2 KH No 4 electromagnet fully output time ms 50 1 1 Para Para No Para No Defaul Value Range t Value Type No 4 electromagnet chopping on time ms Reserved No 4 electromagnet chopping off time ms Reserved No 4 electromagnet protection 0 600 time 100ms No 5 electromagnet fully 4 1 500 output time ms No 5 electromagnet chopping on time ms Reserved No 5 electromagnet chopping off time ms Reserved No 5 electromagnet protection 0 600 po time 100ms No 6 electromagnet fully 100 1 500 output time ms No 6 electromagnet chopping on time ms Reserved No 6 electromagnet chopping off time ms Reserved a No 6 electromagnet protection 0 600 time 100ms No 7 electromagnet fully 10 1 500 output time ms No 7 electromagnet chopping on time ms Reserved No 7 electromagnet chopping off time ms Reserved No 7 electromagnet protection time 100ms are are PR l l l l l l l l EN 2 ER a on o o o o o o o o a TF WAR 22 W max min 5 No 2 Electromagnet poe HK 27 Para No Defaul Value Range min t Value Para Para No Type max Input 0 600 0 Disable 1 Manual back tacking 2 Safety switch 3 Emergency stop 4 Material side detection 5 Pedal trimming input 6 Pedal foot lifting input Definition 7 Stitc
14. g electromagnet the other outputs have no chopping function Before using please confirm administrator para No 6x ensure set up of all outputs are same to electromagnet connections and it s also necessary to confirm administrator para No 7x and No 8x if not the electromagnets may have insufficient power output Default para Is set according to most manufactures electromagnet connection definition 4 Control system recovery set up 4 1 Manufacture parameters recovery Step 1 In operator mode press and noid then press E LCD display PD 0000 and password which set by technician is required Step 2 Use thumb wheel change the value with flashing decimal point you can use to change decimal point position then go to technician para No 62 Step 3 Use thumb wheel change the value with flashing decimal point you can use to change decimal point position and then change value to recover one Step 4 Confirm the parameters are correct then press and noid until LED on operation panel start flashing then release then operation panel and whole control system is recovered to default settings 4 2 User s parameters recovery Use operation panel para No 63 can turn the current user settings to user defined settings operation method as follows Step 1 In operator mode first press and noid then press E LCD will display PD 0000 and password which set by technician is required F I 34
15. h compensation 8 Front end rear end back tacking reverse 9 Presser foot alternation lifting 10 Air tight joint 11 Counter reset 12 OP input 13 Presser foot alternation input 1 14 Presser foot 100 1 500 No 8 electromagnet fully output time ms No 8 electromagnet chopping on time ms Reserved No 8 electromagnet chopping off time ms Reserved No 8 electromagnet protection time 100ms No 9 analog input definition No 9 analog input active level 0 1 No 10 analog input definition 10 analog input active 0 1 No 11 analog input definition No 11 active analog input level 0 1 No 12 analog input definition No 12 analog input active 0 1 13 analog input definition 13 analog input active 0 1 No 14 analog input definition No 14 analog input active level 0 1 No 15 analog input definition No 15 analog input active level 0 1 Para Para No Para No Defaul Value Range Type max mi t Value alternation input 2 No 16 analog input definition Output Definition 15 Needle lifting lock 16 Edge joint presser foot control input 17 double turn left 18 double needle turn right 0 Output disable 1 Trimming 2 Thread wiping 3 Back stitch 4 Foot lifting 5 Thread slack 6 Thread nipping 7 Air sucking 8 Air blowing 9 Needle cooling 10 Presser foot alternation lifting 11 Air tight joint 12 Back tacking reverse hanging mode 13 Alternation lifting mode 14 Air tight
16. ighted Stitch Compensation Key Compensation function is on when you press the key 14 a the function will be off when you release it After compensation function is selected the upper left LED will be lighted 2 User Mode Definition 2 1 Operator Mode This mode is the default mode of operation panel operation panel will enter this mode automatically after switched on After entering this mode the 6 decimal points of LED will move in couples display likes 5 4 15 5 4 4 this means HMI is in idle condition When doing any operation if you don t press any button or turn thumb wheel for a long time HMI will switch to idle mode automatically and the previous operation will not be executed W3 WH 22 W 2 1 1 Sewing Mode Set Up press to confirm operation LED display will recover to idle condition and upper left LED of i will be lighted eda ees WS I Multi section Sewing Mode Press R LED displays k 6 0 sl lo this is the operation interface of multi section sewing You can use the thumb wheel to confirm N sewing sections according to your need then press P to confirm Si ha T parameters and quit the interface or press OG LED displays blh l o ll entering the interface of stitch number set up for each section In this interface you can use eQ to choose the section which should be changed then use thumb wheel to change stitch number after operation is done press 2 to confirm the par
17. is set to 1 the para Value should be in the range from para No 38 to para No 39 Speed Mid turning point Analog Value Pedal Value Sub para Of power speed control curve Valid when para No 30 is 2 1 Square slow first faster later easy to control in low speed Speed Pedal Value 2 Radication fast first slower later response fast Speed Pedal value Default Value Value Range 150 Trimming pedal position set up see fig 2 1 setting value should no bigger than Para No 35 Foot lifting pedal position set up see fig 2 1 Setting value should be in the range of para No 34 and para No 36 Pedal mid homing position see fig 2 1 Setting value should be in the range of para No 35 and para No 37 Pedal forward running position see fig 2 1 Setting value should be in the range of para No 36 and para No 38 Pedal low speed running position upper limitation see fig 2 1 Setting value should be in the range of para No 37 and para No 39 Pedal max Analog value see fig 2 1 Setting value should be no less than para No 38 After pedal back to homing position then trimming selection start Foot lifting position foot lifting function selection 0 without 1 with Trimming position foot lifting function selection 0 without 1 with Auto upper needle stop position search after switch on 0 function on 1 function off Default Value Value Range Aut
18. kigiait ie SOR Re AE S O _ eRe BR i Sots FREE BE E 2 1 Bab ESBS ie A 2 3 Administrator Mode When HMI in idle mode first press then press o to enter administrator interface LED A ima ah cay g i O displays llo Io ts use thumb wheel to change value with the flashing radix point and can be used to change flashing point position After the value is confirmed you can switch to next para Or press 2 to confirm modification If you don t press any button or turn thumb wheel in a certain time system will automatically switch to HMI idle condition Table 3 Para List of Administrator mode 6 14 ma JE 22 Para Para No Para No Defaul Value Range Type min t Value Motor running mode at trimming sequence 0 For general Lock Stitch machines 1 For general Cover stitch machines with under trimmer only 11 0 mae Mech Angle when trimming 1 0 359 finished Trimming time sequence selection 0 TS set angle start trimming until upper needle stop position is reached then time delay to T2 set value Trimming Mode 1 TS set angle start imming until TE set angle 2 TS set angle start trimming time delay to T2 0 1 2 3 4 2 1 set value 5 6 3 After lower needle stop position is reached time delay to T1 set value then start trimming time delay to T2 set value 4 After upper needle stop position is reached time delay to T1 set value then s
19. l need to compare the value difference between current para And modified one and then start downloading 4 After recovering default parameter settings we strongly recommend that to restart the system 386P0065A 2012 10 17 i wy nm N N
20. o back tacking function selection for machines without this function we suggest to Customize deactivated this function Set up 0 function off 1 function on Function mode selection when manually push back tacking oO 0 Juki mode During sewing or stop sewing both have this action 1 Brother mode Only acts during sewing Special operation mode 0 Operator selection 1 Simply sewing mode 2 Motor initial angle measurement not necessary to remove the belt 3 Ratio mode calculation synchronize encoder is necessary and belt can not be removed Motor torque increase function in low speed on amp off 0 Normal functions 1 31 low speed torque increase level Needle stop mode 0 Constant speed idle mode in belt drive mode stop accuracy is not high 1 Pull back mode PMX mode 100 Instruction execution time of half stitch compensation Instruction execution time of one stitch compensation Needle compensate 0 press time to control 1 half needle 2 one whole needle A Running Delay time setting after foot lift The larger the value the faster to up speed car m Default Value Value Range Stitch counting value set up Stitch counting mode selection 0 no counting 1 Counting up according to stitch number after reaching set value then restart 2 Counting down according to stitch number after reaching set value then restart 3 Counting up according to stitch number
21. off 2 1 9 Stitch Compensation Set Up BS WH 22 W usek to activate stitch compensation function when you release the button the function will be deactivated When the function is selected upper left LED of EB be lighted otherwise the LED of EF be off 2 2 Technician Mode When HMI is in idle condition press 2 first then pressi to enter technician interface LED displays O 1O 2 0 L Then use thumb wheel to change value directly in the digit position with the flashing decimal point you can use to change position of the flashing decimal point After confirmation press If you don t press any button or turn thumb wheel within the certain time HMI will recover to idle condition automatically Para Para Type max 2 Parameter List of Technician Mode Default Value Value Range Start sewing speed 800 Max speed of free sewing mode Max speed limitation 2500 3000 of overall situation 2 2500 Max speed of fixed length sewing 3000 3 2500 Max speed limitation of manual backstitch 3000 Stitch compensation speed 800 Trimming speed 500 Slow start mode 0 slow start only after trimming after trimming sewing stop both has slow start Slow start stitch number Slow start speed Back tacking Para Back tacking Mode System acceleration sensitivity for direct drive the value can be bigger for belt drive don t use big value which will make more vibration and noise This Para Will n
22. ot affect motor torque System deceleration sensitivity for direct drive the value can be bigger for belt drive don t use big value which will make more vibration and noise This Para Will not affect motor torque 200 120 Medium speed value RPM 0 25 200 Low speed value RPM Front end back tacking speed Rear end back tacking speed W type sewing speed Front end back tacking No 1 stitch compensation profile Front end back tacking No 2 stitch compensation profile Rear end back tacking No 1 stitch compensation profile Rear end back tacking No 2 stitch compensation profile Auto back tacking section stop time CT ms Stitch compensation reference angle optimum actuation angle of backstitch electromagnet Start back tacking mode selection 0 One shot sewing 1 Pedal control and motor can stop at middle way 2 One shot sewing but motor stops at needle up by CT timer at end of each seam 3 One shot sewing but motor stops at needle down by 7 DL JE 22 W Para Para Default Value Type Value Range At the end of Start back tacking mode selection 0 At the end of Start back tacking machine continues sewing if pedal pressed or START signal on standing operation 1 At the end of Start Back Tacking machine stops and must re start by pedal command 2 Making the trimming cycle once the Start Back Tacking finished Mini Bar tacking Automatic sewing End mode selection 0 Start back tacking
23. tart trimming time delay to T2 set value most applications Para Para No Type max 5 After lower needle stop position is reached then start trimming until to the upper position Time delay to T1 set value then start T2 set trimming time Most applications are for flat sewing machines and set value for T1 and T2 are mostly 0 6 TS set angle start trimming until upper needle stop position Time delay to T1 set value then start T2 set trimming time Trimming start angle TS relate to lower needle stop position angle Trimming finish angle TE relate to lower needle stop position angle the value should be bigger than TS Para Para No Para No Defaul Value Range Type max min t Value Trimming start time delay T1 5 ms Trimming finish time delay T2 ms Lower needle stop position 7 trimming time delay D1 El Lower needle stop position trimming duration time D2 10 30 Lower needle stop position 120 trimming recover time D3 Trimming torque increase A 20 angle Reserved trimming for short thread 0 off other number delay the closed time after finished one needle Thread slack electromagnet time sequence selection 0 LS set angle is reached start thread slack until upper needle stop position then time Thread delay to L2 set value slack Thread 0 1 2 3 4 1 LS set angle is reached 5 6 start thread slack until LE set angle 2 LS set angle is reached start thr
24. then drop down when thread clamping Stop position after 200 360 trimming can implement pull back function after trimming Reverse angle before sewing start enhance the ability over thick material oO ss D axis current lock selection 5 7 A Cc E F 1 2 after stop B 2 Nej VE N N Para Para No Para No Defaul Value Range Type min t Value Eg ele D axis current lock duration 1 3000 after stop ms Emergency Stop Mode 0 Turn off the emergency stop function 1 Emergency stop at any 0 1 2 3 position 2 Emergency stop at upper needle stop position 3 Emergency stop at lower needle stop position Continue stitch No before emergency stop according to 0 999 different set speed and stitch No the actual value might be bigger Restart after emergency stop 0 Can not be restart it s necessary to restart the power 1 When the alarm is canceled can be restarted po aw aoa Upper needle stop position 200 360 adjustment when machine stop le cooling output power 0 1 2 stitch of double needle automatic angle we N Oo N N Middle presser foot mode 0 not associated with presser foot backtacking and alternating quantity 1 associated with presser foot backtacking and alternating quantity Foot lifting control mode 0 Push button jog switch 1 Valid when button is pushed Auto test mode selection 0 With certain stitch number
25. turn right 0 Output disable No 1 electromagnet 1 Trimming definition 2 Thread wiping No 2 electromagnet 3 Back stitch definition 4 Foot lifting No 3 electromagnet 5 Thread slack definition 8 Thread nipping No 4 electromagnet 7 Air sucking definition 8 Air blowin g No 5 electromagnet 9 Needle cooling definition 10 Presser foot No 6 electromagnet alternation lifting a definition 11 Air tight joint No 7 electromagnet an A 12 Back tacking definition Definition reverse hanging mode 13 Alternation lifting mode 14 Air tight joint mode 15 OP output 1e Botiom thread No 8 electromagnet output counter full condition definition 17 Trimming short thread head output 18 Edge joint presser foot control output 19 double needle left needle bar actuation 20 Para Para No Para No Defaul Value Range Type max min t Value double needle right needle bar actuation 21 double No 1 T Electromagnet needle keep left 22 double needle keep right No electromagnet fully output time ms No 1 electromagnet chopping on time ms Reserved No 1 electromagnet chopping off time ms Reserved No 1 electromagnet protection time 100ms No 2 electromagnet fully output time ms No 2 electromagnet chopping on time ms Reserved No 2 electromagnet chopping off time ms Reserved No 2 electromagnet protection time 100ms No 3 electromagnet fully output time ms No 3 electromagnet choppin
26. wheel effective radius of different manufactures are different even for direct drive system the ratio is not always 1 1 Enter technician No 43 para value set to 3 Step pedal to start the system will run about 10 rounds in mid speed then stop the calculation result will save in controller directly After that set para No 43 to 0 If the ratio value can be confirmed then technician para No 40 can be set directly The actual ratio which saved in controller can be got by monitoring para No 26 2 For this software version and higher version the down needle position will no longer confirm by down needle position signal Instead the position will be confirmed by technician para No 43 this parameter will ensure corresponding mech Angle between down and up 33 WF 22 W needle position The present mech Angle can be showed by monitoring parameter No 24 to user up needle position mech Angle is 0 After power on control system needs at least one time to go through the up needle position for calibration the mech Angle For instance searching for upper position Ratio value will influence mech Angle calculation we suggested that confirm the correct ratio first then adjust lower needle position 3 For this software version and higher version all control systems have 5 electromagnet outputs and use new software design And No 2 and No 3 has output chopping current adjustment default output is back stitch and foot liftin
27. xternal synchronizer O FFFF electric current loop Kp O FFFF electric current loop Ki O FFFF overload protection reference value O FFFF high speed Kp O FFFF high speed Ki O FFFF low speed Kp O FFFF low speed Ki O FFFF position Kp O FFFF motor magnetic flux linkage coefficients system inertia Stop position to enter min speed for stopping Stop position to enter max speed for stopping stop position to enter min angle stop position to enter max angle 1 300 angle for trimming and stopping position Default Value Range Value 0 3000 load torque compensation 0 000 format 50 200 low voltage when motor froze for under voltage detection TA 200 450 high voltage when motor froze for under voltage detection 50 200 low voltage in running for under voltage detection 300 450 overvoltage in running for overvoltage detection 300 450 braking voltage for brake resistance discharging control 2 5Monitoring Mode When operation panel is in idle condition first BAE and BN gt then enter monitoring mode Use thumb wheel to choose the para Which you like to monitor Detail monitoring para See table 4 if you don t push any button then operation panel will back to idle condition automatically Table 4 Monitoring mode para table Para No Para No Para Unit Remark counting Line voltage C pe E 32 W JE 22 KH Monitoring a EE Hour Motor total running time
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