AHE58/59 AC Servo System-HMI12 User Manual(386P0149C)
Contents
1. AHE58 59 AC Servo System HMI 12 User Manual Safely INstruction e Please read this manual carefully also with related manual for the machine head before use e For perfect operation and safety installing and operating this product by trained personnel is required e To avoid the abnormal running please keep the product away from the high electromagnetic machine or electro pulse generator e Please don t operate when environment temperature is above 45 C or below 0 C e Avoid operating in the area where humidity is 30 less and 95 more also keep away from dew or acid spray area e Effective and stable ground connection is a must All the maintenance parts need to be approved or provided by delegation e Turn off the power and unplug the cord before mounting motor and any accessories e To avoid the static interference and current leakage all grounding must be done Use the correct connector and extension wire when connecting ground wire to Earth and secure it tightly e Power must be turned off first when 1 Uninstall the motor or the control box or plug and unplug any connector 2 Turn off the power and wait 5 minutes before opening box cover 3 Raising the machine arms or changing needle or threading needle Shown as above 4 Repairing or doing any mechanical adjustment 5 Machines rest e Regulation in Maintenance and Repairs 1 Maintenance and repairs must be done by trained personnel 2 Don t use any ob2. 32V 32V 1 VDD 32v gt 2 VDD 32V 32V Ss 2 Dout Dout3 OUT 3 gt 3 5V 5V 5V 5V P p 4 GND 32V 32V GND Hoel 5 GND 32V 32V GND GND 32V 32V GND 6 VDD 32V 32V VDD 32V 32V Pedal interface 7 VDD 32V 32V VDD 32V 32V 1 Pedal Pedal signal 8 JX Trimming JX Trimming K 2 GND 9V GND 9 BX wiping C3 3 VCC 5V 10 o 7 4 Din6 Singal 6 11 Din2 FILL NEEDLE Din2 FILL NEEDLE 5 Din5 Singal 9 12 Dini Back tack SW Din Back tack SW 6 13 DF Back tack DF Back tack P Note Terminal 4and5 are 14 SX Nipping SX Nipping Wiping sx not useless to control Fig 1 2 Controller Interface Definition 1 3 Wiring and Grounding We must prepare the system grounding project please a qualified electrical engineer to be construction Product is energized and ready for use you must ensure that the power outlet the AC input is securely grounded The grounding wire is yellow and green lines it must be connected to the grid and reliable security protection on the ground to ensure safe use and prevent abnormal situation re All power lines signal lines ground lines wiring not to be pressed into other objects or excessive distortion to ensure safe use 2 Operation Panel Instructions 2 1 Operation panel display instruction VA ll LO 15 i D Milt ES Sonn montor AE BF CG DH F P ne AAW iit 8 8 8 8 8 8 8 MA MMVV
3. JA Ea SEE ara th e i P pE od Ti in Ed 6M ae Operation Banel Fig 2 2 LCD Display eon oenn Start back tacking Bar Tack Sewing End back tacking y i Multi section Constant Stitch l Sewing AE BF CGQDH Sewing segments index One shot Sewing 3888888 number Depay P Foot Lifti f A resser oot ifting after N merdan trimming Presser Foot Lifting at Seam D w Four segment Constant Stitch nd ve sewing F Position Down eaed PAT G O z o Index AEBFCODH BBBBBEB ol 2 2 Key functions 2 8 Start back tacking setting key End back tacking setting key Free sewing Bar tack sewing Four section constant stitch sewing Multi section constant stitch sewing Soft start setting key Clamp setting key Forward stitch correction Trimming cycle selection Presser foot lifting mode One shot sewing selection Custom function key Description Use the key to switch to the program mode The key is parameters confirm key and back to the previous menu until the operator sewing mode state In addition work with other key to set a higher level of the parameter Switch during all start tacking type when pressing No tacking Once tacking double tackingl4 4 repeat tacking dal Tacking stitches A B can be set using the key and the M key Switch during all end tacking type when pressing No tacking Once tacking double tackingl t 4 repe
4. at tacking AAA Tacking stitches C D can be set using the key and the LV key 1 As the pedal is toed down machine will start sewing Once the treadle returned to neutral machine will stop immediately 2 As the pedal heeled back the trimming cycle will be finished automatically Once the pedal is toed down all the seams of Bar Tacking A B sections will be completed with D times and the trimming cycle will be finished automatically Note When the bar tack sewing start it will not stop until the trimming cycle finished except for the pedal heeled back to cancel the action 1 As the treadle is toed down Constant stitch Sewing E F G or H performed section by section 2 Once the pedal returns to neutral intermediately in any one section the machine will stop immediately When the pedal toed down again the balanced stitches of E F G or H goes on 3 If the one shot sewing key is set the machine will not stop and automatically start trimming cycle and end back tacking at the end of the last section H As the treadle is toed down Constant stitch Sewing P01 P02 P03 etc performed section by if l re 5 1st number is total sections 2nd number is num section As following P O H 0 which section and 3rd number is the stitches of the section u is total segment uselAlkey and the key to adjusting the default maximum 24 segments 0 fas the current setting segment i Bas the sewing needle NO of the current segment the
5. edal response to fit the personal habit 136 inital position 137 low speed _ 138 accelerated F 4 139 max speed y 136 inital position Z 135 foot lifter position Pedal 134 auto trimming 386P0149C Fig 4 1 pedal movement of each position parameter 2015 03 20 8 8
6. es When count over counter will be auto reset 2 Count down by pieces When count over counter will be auto reset 3 Count up by pieces When count over motor stops and the counter must be reset by the external switch or the P key on the panel 4 Count down by pieces When count over motor stops and the counter must be reset by the external switch or the P key on the panel The output chopping duty cycle of No 1 2 3 4 solenoid in each bit The output chopping duty cycle of No 5 6 7 8 solenoid in each bit Counter adjustable O adjustable 1 not adjustable 5 8 Direction of parameter transfer 0 no action 1 from operation panel to controller 2 from controller to operation panel Restore factory setting Save current parameters as user defined default parameters Restore the default factory setting and cover the user defined para setting Note To keep 160 164 parameters to be effective you need press Plkey about 3 5 seconds 3 2 Administrator mode Default Description Trimming mode selection 0 lockstitch machine interlock machine Needle stops at the up position and trim 2 overlock machine manual trimming Mechanical angle after trimming Trimming output start angle TS down needle position angle as the reference point Trimming output end angle TE Down needle position angle is the reference and this value should be bigger than TS Motor torque improvement coefficient dur
7. g mode 2 Motor initial angle measurement Do not 143 H remove the belt 3 Automatically setting the pulley ratio by the CPU synchronizer is necessary and the belt not removed CEE ARE Feedforward torque of motor 0 Normal functions 1 31 Feedforward torque level tie orme a I Mode of stitch correction 0 continuous 1 half stitch 2 one stitch EIE ES The time of chopping on for the presser foot slow down uint is 100us rae se O The time of chopping off for the presser foot slow down uint is 100us bee sl The proportion coefficient of the stitches counter IS Maximum stitches of the counter Count mode selection For Bobbin Thread 0 The counter is invalid 1 Count up by stitches When count over counter will be auto reset 2 Count down by stitches When count over counter will be auto reset 3 Count up by stitches When count over motor stops and the counter must be reset by the external switch or the P key on the panel 4 Count down by stitches When count over motor stops and the counter must be reset by the external switch or the P key on the panel 5 Count up by trimming When count over panel alarms and motor stops after trimming 6 Count down by trimming When count over panel alarms and motor stops after trimming i00 efet The proportion coefficient of the pieces counter Maximum pieces of the counter Count mode selection For Sewing Piece 0 The counter is invalid 1 Count up by piec
8. ieces Des The sampling voltage of pedal DC voltage The total used time hours of motor Machine speed The sampling voltage of interaction Initial electrical angle 030 031 The history record of error codes 3 4 The warning message LAS Then press the needle lifting locking button can eliminate the needle lifting Lift needle locking locking state P obo FF Please wait for 30 seconds then turn on the power switch Safety switch alarm Adjust the machine to the correct position 3 5 Error mode If the error code appears please check the following items first 1 Make sure the machine has been connected correctly 2 Reload the factory setting and try again Error Code Description Solution o Turn off the power switch and restart after 30 seconds If the controller still does not work please replace it and inform the manufacturer T over voltage when the Disconnect the controller power and check if the input voltage is too high higher than rr machine is off 264V If yes please restart the controller when the normal voltage is resumed If the controller still does not work when the voltage is at normal level please replace the Err 05 over voltage in operation l controller and inform the manufacturer eae Short circuit of solenoid Take plug out if error continues replace control box Test inputs outputs for rr voltage 24V 24V short circuit ayaa Motor current measuring Turn off the system power restar
9. ing trimming Thread release output start angle LS down needle position angle as the reference point Thread release output end angle LE Down needle position angle is the reference and this value should be bigger than LS Thread release output start delay time T1 ms Thread release output end delay time T2 ms after up needle position Wiper function 0 disable 1 enable Wiper output delay time ms Wiper output time ms Thread clamp function 0O disable 1 enable Thread clamp start angle Thread clamp end angle The angle of presser foot solenoid off during thread clamping Stop position after trimming motor can stop with a reverse angle Auto test mode 0 stitches mode 1 time mode Safe switch filtering time ms Motor direction 1 CCW 0 CW Cou The ratio between motor and machine 1000 stands for 1 1 ede Up needle stop angle After detecting the synchronizer signal es Down needle stop angle el Running delay time when presser footer comes down ms cH The alarm time for adding oil hours disabled when setting 0 3 3 Monitor mode 1 Pressing 2 R key the LCD will display D2 40000 2 Press amp LF WLAN LV key to adjust the parameter number and the para value is shown at the same time 3 Press key then return to normal sewing mode 6 8 No Description No scription D10 Counter tor stones oes Machine angle O11 Counter tor sewing p
10. jects or force to hit the product 3 All soare parts for repair must be aooroved or supolied bv the manufacturer 1 Installation Instructions 1 1 Product specifications Product Type AHE58 55 Supply Voltage AC 220 44 V Power frequency 50Hz 60Hz Maximum output power 550W 1 2 Interface plug connections The pedals and the machine head of the connector plug are mounted to the corresponding position in the controller back of socket as shown in Figure 1 1 Please check if the plug is inserted firmly ami Be S er R F Mai i i t E S5 Fig 1 1 Controller Socket Diagram Pedals socket D Foot lifter solenoid socket Machine head solenoid socket LED light socket black Z The use of the normal force are not inserted into the plug and socket please check whether the matching direction or needle insertion direction is correct Lighting interface and presser foot lifting electromagnet interface is a 1 2 interface head lamp interface using black interface please pay attention to the distinction 1 8 j 4 ODO FE ao PR 2 14 J tk Machine Head solenoid eT 5 Output 4 Output Foot Lifter 1 VDD 32V 32V VDD
11. nd back tacking No 4 Stitch balance for back tacking speed P107 Tacking stitches A 1 Stitch balance for back tacking speed P107 Tacking stitches A Start and end back tacking type CD and AB 0 B gt AB gt ABAB snone 1 B gt none 2 B gt AB gt none 3 AB gt none 4 AB gt ABAB gt none Oce mass oo Tens digit for each segment of A B C D ia mass oo Tens digit for each segment of E F G H Pie os oo Tens digit for each segment of A B D tie pees oe Back tacking under angle control rr Speed curve adjustments 0 ramp curve 1 polygonal curve 2 quadric curve 3 S type curve aai am so The turning point speed of two segment curve qe The turning point sampling voltage of the pedal when two segment curve Between parameter 138 and 139 133 The type of polygonal curve 1 square 2 rooting 34 Trimming point of pedal 146 at Neutral point of pedal Caa oomi m Motor running point of pedal in low speed Figure 4 1 shows the specific setting method 4 8 Accelerated point of pedal Max speed point of pedal The running delay time of footer lifting Soft start at the first cycle of power ON 0 Disable 1 Enable Auto bar tacking function 0 Disable 1 Enable 140 I4 Bar tacking mode selection Ae 0 Juki mode Active when motor stop or running 1 Brother mode Active only when motor running Special mode 0 Normal mode 1 Simply sewin
12. nt in the sewing machine Err cd Sector error Replace encoder Replace sewing motor 4 Special Functions 4 1 The adjustment of up needle stop position Sa Step 1 Press 2 key then enter the monitor mode Parameter 024 is shown which Gevwooc g means the default up needle stop position in angle n2 4 0 24Y Step 2 Turn the hand wheel and adjust to the right position as up needle stop and the needle position angle is shown simultaneously oget ocgqag a Step 3 Press BAR O key the new up needle position is preserved and the parameter is set to zero Step 2 Press key for about 5 seconds then Default Factory Setting is recovered displaying as left LCD 8888888 When the LCD is displayed as i g the recovery is accomplished The machine is recovered back to the initial state in delivery 4 3 Pedal sensitivity adjustment Pedal starts moving from the initial position p 136 where the motor stops slowing forward to the low speed point p 137 where the motor run as the minimum speed p 100 continuing to the accelerated point p 138 where the motor start to speed up until the max speed point p 139 where the motor run up to the maximum speed p 101 And when the pedal steps back to the foot lifter position p 135 the presser foot lift Continuing back to the auto trimming position p 134 the line is cut Adjusting the corresponding parameters user can acquire the proper p
13. t after 30 seconds to see if it works well If such failure rr failure happens frequently seek technical support Eliminate sluggish movement in the sewing machine Err O8 sewing motor blocked l Replace encoder Replace sewing motor Brake circuit failure Check the brake resistor plug on the electric board Replace the control box Communication failure Check the connection and if necessary plugin Replace the control box l Check if the connection line between machine head synchronizer and controller is machine head needle l ae Err loose or not restore it and restart the system If it still does not work please replace the positioning failure controller and inform the manufacturer E z Initial motor electrical angle Try 2 to 3 more times after power down rr failure if it still does not work please replace the controller and inform the manufacturer 7 8 Err 14 Turn off the system power check if the motor sensor plug is loose or dropped off Motor HALL failure restore it and restart the system If it still does not work please replace the controller DSP Read Write EEPROM Err 14 failure r and inform the manufacturer Motor over speed protection Turn off the system power restart the system after 30 seconds if it still does not work please replace the controller and inform the manufacturer HMI Read Write Err EEPROM failure Motor overload sewing motor blocked Eliminate sluggish moveme
14. y are used the key and the V key to adjusting Soft start at the first seam is enabled icon on or disabled Clamp function is enabled icon on or disabled One touch of this key act as stitch correction Enable or disable the trimming cycle Switch during all presser foot lifting mode when pressing the key No lifting lifting after trimming cycle XiL only lifting at machine stop iw only lifting at machine stop tw and after trimming cycle Xib both In Constant stitch sewing a One shot to the pedal automatic performed number of stitches of every section b Toe down the pedal again and again to finish rest the sections until it finish pattern Special function according to the custom requirement 3 8 Description Increasing and decreasing motor The maximum motor speed can be adjusted using the keys speed Up and down keys Adjust the values in plus and minus state 3 System Parameters Setting List 3 1 Technician mode Description Minimum speed Maximum speed Constant stitch sewing speed Trimming speed Soft start mode 0 Soft start only after trimming 1 Soft start after both trimming and stop Stitch numbers for soft start Soft start speed Start back tacking speed End back tacking speed Bar tacking speed Stitch balance for start back tacking No 1 Stitch balance for start back tacking No 1 Stitch balance for end back tacking No 3 Stitch balance for e
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