Motion Control Specifications - INGENIA Everest CORE Product Manual

Everest CORE - Product manual | Product Description
Maximum DC Bus voltage
utilization
Standby logic supply
consumption
4.2.2.

Motion Control Specifications

Supported motor types
Power stage PWM frequency
(configurable)
Current sensing
Current sense resolution
(configurable)
Current sense ranges
(configurable)
Max. Current loop frequency
INGENIA | 2021-04-23 09:56:43
97.4% @ 10 kHz
94.8% @ 20 kHz
87% @ 50 kHz
74% @ 100 kHz
Note 1: these values assume a Sinusoidal commutation. Trapezoidal commutation can reach even
higher levels.
Note 2: the absolute maximum DC bus utilization can only be achieved with no load connected. As
soon as current is being delivered to the motor, small voltage drops in the switched elements will
slightly decrease these utilization ratings.
≤ 1 W
Measured with commutation turned OFF.
• Rotary brushless (SVPWM and Trapezoidal)
• Rotary brushed (DC)
10 kHz, 20 kHz (default), 50 kHz & 100 kHz
3 phase, shunt based current sensing. 16 bit ADC resolution. Accuracy is
±2% full scale
Current gain is configurable in 4 ranges:
• 2.475 mA/count
• 1.352 mA/count
• 0.570 mA/count
• 0.379 mA/count
Current ranges for the 4 configurable current gains:
• ±81.1 A
• ±44.3 A
• ±18.7 A
• ±12.4 A
50 kHz
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