NORDAC SK 1000E Hardware description
6
BU1100 GB
1.3
Equipment properties
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Operation of synchronous and asynchronous motors
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High dynamics, motors can be operated with up to 0.5 ms electrical and mechanical time constants.
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Full torque at standstill
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Sinusoidal commutation
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Fully digital control concept
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Integrated line filter A
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Integrated brake chopper with external brake resistor
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Torque, speed and positioning control – all in a control cycle time of 50µs
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Ramp generator / speed profile generator
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New positions, travel speeds and ramps can be set at any time during the procedure in the
positioning control.
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Stepper motor interface with up to 5 MHz input frequency
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Technical functions, e.g. electronic gears, flying saws, winders
Note -> you can obtain the publication: NORD applications for this purpose
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Encoder, resolver or absolute value encoder (SSI)
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Incremental encoder emulation output
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CAN field bus (up to 1 MBit/s), RS 232 and RS 485 (up to 56000 Bit/s)
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CAN- Open Protocol DS301V4.01&DS402V1.1, EDS configuration file provided
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Variable PDO mapping
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10 V analog setpoint interface
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6 freely programmable inputs
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6 freely programmable short-circuit proof outputs
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1 freely programmable relay, e.g. for integrated brake control
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Integrated PLC with input assistant for particularly easy intuitive operation
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Logic and arithmetic operations can be implemented with variables and constants
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Integrated reference switch logic
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Integrated limit switch monitoring
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Comfortable and rapid commissioning via operating software with database functions and
oscilloscope function
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Can be mounted adjacent to each other without spacing required
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Permissible ambient temperature up to 40°C
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Suitable for high speeds (encoder-dependent)
