Inhaltsverzeichnis Table of contents Important safety instructions Scope of Delivery User settings Soft start Stop position of the needle Reducing the speed Technical information Technical specifications Intended use Assembly instructions Fitting the reference value transm itter Pow er supply (m ains connection) Electrom agnetic com patibility (EMC) Wiring diagram Commissioning...
DACeco M-TYPE Important safety instructions Important safety instructions This DAC sewing machine drive is manufactured and tested in accordance with the applicable eco M-TY PE conditions and safety regulations and left the factory in a perfectly safe condition. The user must observe all instructions and warning notices contained in these operating instructions in order to maintain this condition and guarantee safe operation.
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Important safety instructions These operating instructions are a component part of the DAC and must be passed on to any eco M-TY PE subsequent owners. The instructions in the following sections are for your safety. This symbol is a warning notice on the DAC .
User settings User settings User settings of the DAC can be set directly on the control unit. There are two buttons and a eco M-TY PE potentiometer available for this. Soft start The soft start function can be turned on and off with S2. If the function is turned on, the corresponding LED is lit. The last setting is saved when switching of the control unit and is available at the next start.
DACeco M-TYPE User settings Stop position of the needle Select the function Stop position of the needle with S1. If the stop position is set to "Needle up", the corresponding LED is lit. Pressing the button changes the stop position of the needle.
Technical information Technical information Technical specifications Rated values: Voltage ) [V] 230, mono-phase Frequency ) [Hz] 50/60 Current (control unit) Power (output) ) [W] Speed ) [1/min] 3400 Torque ) [N Type of protection IP40 Insulation class Limits: Rated voltage range 180-260 mono-phase Speed...
DACeco M-TYPE Technical information Intended use The DAC is not a motor drive (control unit) that can be used on its own. The control unit is intended to eco M-TY PE be fitted into other machines, i.e. sewing units and sewing equipment in the sewing thread processing industry and trade.
Assembly instructions Assembly instructions Fitting the reference value transmitter The reference value transmitter is fastened under the machine table with an assembly bracket. The reference value transmitter's pull and push rod are connected to the machine pedal by a connecting rod. Screw the assembly bracket for the reference value transmitter under the machine table so that the reference value transmitter's push and pull rod and the pedal connecting rod form as straight a line as possible in order to ensure the best transfer of power between the reference value transmitter and the pedal.
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DACeco M-TYPE Assembly instructions TN - Netz The following applies to TT mains and IT mains: All units protected jointly by one protective device must be connected to the same earthing device by a protective earth. Simultaneously exposed units must be connected to a joint earth.
Assembly instructions Electromagnetic compatibility (EMC) The DAC is prepared for installing in or attaching to sewing units and sewing equipment and meets the eco M-TY PE relevant EMC regulations required for this (EN 60204-31, IEC 60204-31) with a cable length of up to 500 mm on each input or output socket.
DACeco M-TYPE Commissioning Commissioning Before commissioning the control unit, the following must be ensured, checked or set: The correct assembly of the drive, position sensor and any accessories used If necessary, the correct setting of the motor rotation direction The correct maximum speed that is compatible with the sewing machine...
Setting the basic functions Setting the basic functions With S1 and S2, the DAC can be programmed to a lesser degree. eco M-TY PE There are six parameters listed in the table that can be changed. Parameter Unit Soft start stitches Stitches Soft start speed 1000...
DACeco M-TYPE Setting the basic functions Confirm the selected parameter by keeping S1 pressed. Number of stitches during soft start If the programming level of a parameter is selected, buttons S1 and S2 have the following functions: Confirmation - Keep S1 (OK) pressed (> one second) Cancellation - Keep S2 ( ESC) pressed (>...
Setting the basic functions Briefly pressing S1 increases the maximum speed by 100rpm; briefly pressing S2 reduces it by 100rpm. The set value is then indicated by the flashing LEDs. S1 LED : 1000s digit S2 LED : 100s digit The LEDs flash every 0.5 seconds.
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DACeco M-TYPE Setting the basic functions Installation Keep S1 pressed when turning on the control unit Select parameter 5 Push foot pedal forward until LED S1 and S2 start flashing Adjust ref. Position by handwheel Keep S1 pressed to confirm ref.position...
Setting the basic functions Machine selection If the programming level of a parameter is selected, buttons S1 and S2 have the following functions: Acception - Keep S1 (OK) pressed (> one second) Cancellation - Keep S2 ( ESC) pressed (> one second) Plus - Briefly press S1 (+) (<...
DACeco M-TYPE Error, warning and information messages Error, warning and information messages The DAC control unit contains three groups of messages that are divided as follows: eco M-TY PE Degree Description Error Serious error Turn off the control unit and correct the error.
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Error, warning and information messages Degree Code Error or information description Remedial measures - Check wiring in the machine distributor and change if necessary - Test motor phases and check for value Error Excess sewing motor current, - Replace control unit internal current increase >25A Error Maximum speed exceeded...
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