Contents - The instructions for assembling with Mini-stops 1. Safety instructions ..............................1 2. The way of machine supply ............................1 Complete head with accessories ........................1 Stand ................................1 3. Table top ................................2 4. Machine assembly ..............................2 Stand frame assembly ............................
The instructions for assembling with Mini-Stops 1. Safety instructions Caution ! Assembly of the machine must only be carried out by appropriately trained technician. Any operations to be performed on the electric installation of the sewing machine are to be done only by a compe- tent electrician.
3. Table top In case buyer will provide his own table top its drawing is shown in supplement. 4. Machine assembly It is described machine assembly with stand here which is supplied in separate pieces. Otherwise use these instructions adequate. 4.1 Stand frame assembly A frame is assembled according to the picture.
The MINI-STOP will become dangerous when the protective conductor inside or outside the drive will be broken, as well as with broken protective conductor with protective system. Any intentional breaking thereof is forbidden. The connecting conductors should comply with the power load and the min. HO5VV version. The conductor cross-section should be at least 1 mm , The length thereof should not exceed 5 m.
4.5 Electric connection of the machine head to the box of the drive electronics 4.5.1 Connecting cable Together with the machine head there is supplied a connecting cable for the drive. For the information sake, there are given the respective circuit layout. The colours are indicated with numbers in brackets (6 –...
4.5.2.2 HVP-70-4ED - Connect the 4-polar plug of the stator motor winding into the socket M on the rear side of the electronics box. - Connect the 9-polar plug of the commutation motor sensor into the socket M on the rear side of the electronics box. - Connect the 9-polar socket from the foot pedal into the plug marked with the pedal symbol on the back side of the elec- tronics cabinet.
4.5.4 Fastening the thread stand - Assemble the thread stand so that its arms would be parallel to the longer edge of a table top. Control of sewing by means of control elements 4.5.5 4.5.5.1 Via treadle (treadle positions and function possibilities) Treadle Treadle...
5. Basic setting of the Mini-stop 5.1 Generally The Mini-stops do not necessarily need any control panels. All parameters can be set by means of press buttons and the display on the electronics cabinet, the control panels will however enable the operative a more comfortable attendance owing to its location.
5.2.1 Setting of parameters without the panel V810/V820 The procedure is identical as with the panel V810/V820. Procedure of changing parameters without the panel V810/V820 - depress the button P and then switch on the network switch on the front side of the electronics box, the display will show Cod - depress the button », the 1 digit blinks - using the button + and -, set the 1...
5.2.4 Changes of setting parameters of the Mini-stop with regard to the original setting of the manufacturer It is possible to change the parameters of the drive using : - panel of the operating box - external panel V810/V820 - memory USB flash (used in personal computers), files *.par: par 510 –...
5.2.5 Control panels Efka V 810/V 820 These functions are standardly assigned to the pushbuttons A, B: A - cancelling (recalling) the bar (the same function as T3 of the pushbutton panel) B - needle up/down(the same function as T2 of the push- button panel) Note: function of the A,B pushbuttons can be changed by different adjustment of parameters 293,294 (see the parame-...
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Setting end bar: The same applies to the start bar (setting by the means of pushbutton 2). Erv (SEv) XXX - end (fancy) bar number of stitches forwards Err (SEr) XXX - end (fancy) bar number of stitches backwards Note: The last section of end bar must have at least 3 stitches. Foot position adjustment by stopping at the seam (by neutral position of treadle) and after finishing seam (by neutral posi- tion of treadle):...
Number of stitches in bars: Number of stitches is stored in parameter’s number. No. of parameter Value range Description of parameter of parameters Number of stitches of 000(080) 0-254 start (fancy) bar forwards Number of stitches of 001(081) 0-254 start (fancy)bar backwards Number of stitches of 002(082) 0-254...
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F G H I J K L M N O P Q Pushbutton A For cancelling or calling the bar Pushbutton B For switching needle position UP/DOWN, resp. shifting pushbutton in the program- ming mode Symbol C Designating symbol C for code number Symbol D Designating symbol F for parameter number...
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F G H I J K L M N O P Q Setting by means of parameters Drive memory contains the parameters which enables sewing system tuning. These parameters have exact meaning and they are divided into 3 levels. Further parameters which are available only for operation will be quoted.
5.2.6 Indication of faults Generation information Display of the V810 V820 Meaning electronics box InF A1 InF A1 When switching on the machine, the pedal is not in the zero position. -StoP- blinks + -StoP- blinks symbol blinks Blocking of the motor running. InF A3 InF A3 The reference position is not set.
5.3 Setting of the Mini-stop HO HSING HVP-70-4-ED 5.3.1 Setting of parameters on the panel of the control cabinet panel The access to the parameters is in 5 levels: The level 1 enables changing parameters with the numbers 1 until 46. Procedure: Switch on the mains switch (the LED display on the display lights up) and then depress the button P.
5.3.4 Changes of parameter setting with regard to the original setting of the manufacturer Parameter Parameter number value 047.MAC numeric code of the machine 001.H max. sewing speed 060.L 1st velocity stage 061.T trimmer revolutions 065.FC magnet force for presser foot and bartacking 075.SFM tilting microswitch mode 083,T2...
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Back side DC 12V 50 mA Motor Connector C for machine connecting Motor encoder Synchronizer Presser foot scanner Panel of attendance Connector A for Connector B for machine connecting machine connecting Connector D for machine connecting Function of free sewing Change-over switch Initial bartack ON/OFF Free seam/multiple bartack/seam...
Function when sewing multiple bartack and when sewing with constant number of stitches Change-over switch Free seam/multiple bartack/seam with constant number of stitches Without function Initial/final bartack Number of repeated sewings Number of stitches Section Number of stitches 5.3.7 Panel of attendance C-300 Function Button Operation of sewing machine...
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Function Button Operation of sewing machine Free seam Sewing according to foot pedal Bartack sewing When depressing the foot pedal forward, the sections A,B,C,D are sewn E-times in total at once and are automatically finished with trimming. Note 1: If the E is higher than 4, the following sections will be C,D. Note 2: Cancelling is possible by depressing the foot pedal backwards.
5.3.8 Conversion table of signs on display 5.3.9 Error reports Error code Cause Solution ERO.4 1. After having switched on the mains switch, Disconnect the drive from the mains. a higher voltage than allowed is detected. Check up the mains voltage. 2.
Examination of sewing Caution! Risk of injury! Before threading a thread switch the main switch off and wait until the motor stops. - Check the sense of turning the hand wheel – according to the arrow situated on it. - Thread a thread. - Choose sewing material.
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