ELAU PMC-2 - Application Range; Performance Features

Instruction Manual PMC-2
BA * PMC-2 * EN * 01/98 Page 7
2.2 Application range
All applications requiring a high dynamic, flexible, and precise positioning of brushless AC servo
motors.
Typical applications are in tact and angle-synchronous machines:
- food and packaging machines
e. g. measurers, foil transport, cut into sections referred to labels, rotating blades
- printing and paper machines
e. g. book binding
- textile machines
e. g. sewing, weaving, thread transfers
- plastics machines
e. g. foil transport, cutting
- hosting engines and mounting techniques
e. g. round tables, pallets, feeding, removing
- special purpose machines
e. g. flying shear, perforating installations
2.3 Performance features
The PMC-2 positioning motor controller provides the following performance features:
• flexible positioning control and digital motor controller in one case
• direct electric mains with integrated mains filter (600 Volt technology)
• T1-operation according to VDI 2853
• dc-circuits of several PMC-2 are parallelly switchable (power compensation)
• completely digital concept
• multiple processor technology (32 bit processor plus VECON chips)
• one programming interface for POS and MC
• unit exchange without PC (Memory Module)
• highly dynamic brushless AC servo motors SB-056...205 in high-voltage technology with
resolver or SINCOS encoder
• extensive cross linkage abilities
• own input and output level (digital and analog I/Os)
• independent operation
• modular extension possibilities via option modules
• connection of absolute or incremental encoders possible
• matured diagnosis
• simple and flexible programming language ECL-3 with multitasking functions
• system variable conception with deep system view until down to the motor current
• realization of positioning and/or synchro functions (electrical gear, disk cam function) with one
software
• sampling rate position controller 0,33 ms
• CE in conformity