ABB ACS320 User Manual

Actual signals and parameters 253
 Group 46: Pump cleaning
This group defines the set-up for pump cleaning.
Group 46: Pump cleaning
Code Description Range Resolution Default S
4601
PUMP CLEAN TRIG
NOT SEL
Defines how the Pump cleaning function is triggered. The pump cleaning sequence
consists of forward and reverse “steps”.
WARNING! Before enabling the Pump cleaning function ensure it is safe to
perform the Pump cleaning sequence with the connected equipment.
Notes:
• The Pump cleaning function overrides parameter 1003 DIRECTION.
• The Pump cleaning function observes the maximum forward and reverse
frequencies (parameters 2007 MINIMUM FREQ and 2008 MAXIMUM FREQ).
• The Pump cleaning function always uses acceleration time 2 (parameter 2205
ACCELER TIME 2) and deceleration time 2 (parameter 2206 DECELER TIME 2).
• The drive must be ready and its Run enable signal must be present before the Pump
cleaning function sequence can start.
0 = NOT SEL – No triggering source defined.
1 = DI1 – Trigger on the rising edge of digital input DI1.
2 = DI2 – See selection DI1.
3 = DI3 – See selection DI1.
4 = DI4 – See selection DI1.
5 = DI5 – See selection DI1.
t
Forward
Reverse
4607 46044605 4606 4604 4605 4604
4603
4602
4608

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%)