IMPULSE•G+/VG+ Series 4 Technical Manual
November 2022
Page 13
* 2kHz carrier frequency
** Maximum rated temperature of 65°C at the VFD chassis with factory approved air handling system
Torque limit selection
Limiting of Forward, Reverse, and Regen torques; selectable from 0–300%
Stall prevention
Functions for accel, decel, at-speed, and constant horsepower region
Other protection features
VG+:
Speed deviation, overspeed, mechanical brake failure, output phase loss,
failed-oscillator, encoder disconnect, roll-back detection, micro controller watchdog,
internal braking transistor failure, torque output limit, motor overcurrent, VFD
overcurrent, input phase loss.
G+:
Lost output phase, micro-controller watchdog, internal braking resistor failure,
motor overcurrent, VFD overcurrent, input phase loss.
DC bus voltage indication
Charge LED is on until DC bus voltage drops below 50 VDC
Location
Indoors; requires protection from moisture, corrosive gases, and liquids
Ambient operating temperature
-10° to 60°C (14° to 140°F)*
-10° to 65°C (14° to 149°F)**
Storage temperature
-20°C to +70°C (-4°F to 158°F)
Humidity
95% relative; non-condensing
Vibration
10 to 20 Hz at 9.8 m/s
2
20 to 55 Hz at 5.9 m/s
2
(Models 2003 to 2180, 4001 to 4150, and 5001 to 5077) or
20 to 55 Hz at 2.0 m/s
2
(Models 2215 to 2415, 4180 to 4605, and 5099 to 5200)
Elevation
Up to 1,000 m without derate, and up to 3,000 m with derate. Derate 1% of the VFD
output current for every 100 m above 1,000 m.
Atmospheric Pressure
0.7 atmosphere (10.3 psi/70.9 kPa) to 1.05 atmosphere (15.4 psi/106.4 kPa)
Orientation
Install the VFD vertically to maintain maximum cooling effects.
Specification
Specification Value and Information for All Models
Содержание Impulse G+ series 4
Страница 20: ...IMPULSE G VG Series 4 Technical Manual November 2022 Page 20 Figure 2 1 Capacitor Reform Diagrams...
Страница 30: ...IMPULSE G VG Series 4 Technical Manual November 2022 Page 30 Figure 3 1 Typical Connection Diagram...
Страница 53: ...IMPULSE G VG Series 4 Technical Manual November 2022 Page 53 4 3 2 Menu Structure Figure 4 1 Menu Structure...
Страница 243: ...IMPULSE G VG Series 4 Technical Manual November 2022 Page 243 Figure B 5 Figure B 6 Figure B 7...
Страница 246: ...IMPULSE G VG Series 4 Technical Manual November 2022 Page 246 Figure B 8 Figure B 9 Figure B 10 Figure B 11...
Страница 248: ...IMPULSE G VG Series 4 Adjustable Frequency Vector Crane Controls Technical Manual November 2022...