ABB ACS320 User Manual

Program features 119
 Incorrect wiring
Defines the operation when incorrect input power cable connection is detected.
Settings
Parameter 3023 WIRING FAULT
Preprogrammed faults
 Overcurrent
The overcurrent trip limit for the drive is 325% of the drive nominal current.
 DC overvoltage
The DC overvoltage trip limit is 420 V (for 200 V drives) and 840 V (for 400 V drives).
 DC undervoltage
The DC undervoltage trip limit is adaptive. See parameter 2006 UNDERVOLT CTRL.
 Drive temperature
The drive supervises the IGBT temperature. There are two supervision limits: Alarm
limit and fault trip limit.
 Short circuit
If a short circuit occurs, the drive will not start and a fault indication is given.
 Internal fault
If the drive detects an internal fault, the drive is stopped and a fault indication is given.
 Supply phase loss
If the drive detects supply phase loss (excessive DC voltage ripple), the drive is
stopped and a fault indication is given.
Operation limits
The drive has adjustable limits for output frequency, current (maximum) and DC
voltage.
 Settings
Parameter Group 20: Limits

ABB ACS320 Specifications

General

Overload Capacity	150% for 60 seconds
IP Rating	IP20
Frame Size	R1 to R3
Enclosure Rating	IP20
Frequency Range	0 to 500 Hz
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overload, Short circuit, Ground fault, Overtemperature
Fieldbus Communication	Modbus RTU, PROFIBUS DP, CANopen
Communication Interfaces	RS485
Operating Temperature	-10 to +50 °C (14 to 122 °F)
Storage Temperature	-40°C to +70°C
Humidity	Less than 95% (non-condensing)
Supply Voltage	200 V to 240 V (±10%), 380 V to 480 V (±10%)
Input Voltage	200 V to 240 V (±10%), 380 V to 480 V (±10%)