Controls

Control

ControlsNew AB425S universal control unit for almost all sewing machine drives with 1 or 2 stepping motors. Control unit for Efka DC1500 or DC1550 motor and 2 stepping motors Efka SM200 and SM 250 or 3. party products up to 60V and 5A phase current. User customized programming of individual and even complex functional sequences in a higher programming language for specially designed sewing workplaces and sewing automats using Efka C200 compiler. Flexible pre defined seam programs. Synchronous operation of all drives. X/Y function. Output signals for use on sewing automats. USB port for data storage uploading and downloading. Updates via USB with email possible. Flash technology, no EPROM. Digital parameter setting directly on the control unit. Programmable light barrier functions. Separate knee switch connection for KN19. Integrated tread monitor function. Wide range of HMI: Variocontrol V810, V820, V850 und Variotouch V900. Easier mounting on sewing machine thanks to compact control box housing. 29 short-circuit proof outputs. 28 digital inputs freely programmable. 2 analogue inputs. 2 digital / analogue converter output (0-10V). Operating hours counter. Machine operating time monitoring with optical or acoustic signal for maintenance. Expandable to other Efka drives via CANefka

ControlsEfka AB221A (DC1500), AB321A (DC1550) Programmable for all widely-used sewing machines. Flexible programming of seams. Digital programming directly on the control box. Programmable light barrier functions. Output signals for use on sewing automats. 13 short-circuit proof signal outputs up to 6,5A load. 10 freely programmable signal inputs. 2 analog inputs. Time-optimized positioning. Optional control panels Variocontrol V810, V820, V850 and Variotouch V900. Serial interface for PC connection. Expanded memory area. All data (firmware, parameters, seam programs, etc.) programmable using USB memory stick. Update via Email possible. Synchronous operation of 2 drives.

Efka AB222A (DC1500) / AB322A (DC1550)
See AB221A/AB321A.
Additional features: Expanded to 24 inputs and 21 outputs. 2 programmable analogue outputs (0-10V)

Efka AB220A (DC1500) / AB320A (DC1550) Programmable for all widely-used sewing machines. Flexible programming of seams. Digital programming directly on the control box. Programmable light barrier function. Output signals for use on sewing automats. Time-optimized positioning. Optional control panels V810, V820 and V850. Serial interface for PC connection. The extremely high dynamics of this drive ensure maximum productivity and minimum energy consumption. Expandable for connection of up to 5 SM210A stepping motor controls.

ControlsStepping Motor Control SM210A drive for all sewing applications performed in synchronization with the main sewing machine drive. Complex, preprogramed operational modes such as elastic tape feed (gathering / flat sewing), cuff and heel tape, puller feed, roller feed for sewing pre-closed elastic waistband, etc., are easily selectable using parameters. Actuators can be operated stand-alone (without sewing drive). Up to 99 programs can be selected on the control panel. 5 outputs and 10 inputs are available for the control of feeding and trimming operations. The stepping motor control unit communicates with the all Efka Compact control units.