ABB ACQ80-04 User Manual

Parameters 159
79.52 Pump maximum
speed
Defines the maximum motor speed.
3000
0...3000 rpm Speed. 1 = 1
79.56 Boost voltage Defines the DC voltage above which 79.57 Boost factor is
effective. Below this value, motor speed follows the V/F
factor.
450
225...600 V DC voltage. 1 = 1
79.57 Boost factor Defines the factor at which the drive functions the
best. This parameter is effective when DC voltage is
above the value in the parameter 79.56 Boost factor.
1.00
0.75...1.50 Boost factor. 100 = 1
79.61 Fault reset time Allows drive to wait for this time to restart
automatically when drive trips due to undervoltage
fault, PV cell maximum voltage fault or when
actual speed decreases below the minimum motor
speed defined in the parameter 79.51 Pump minimum speed.
120.0
1.0...1200.0 s Time. 1 = 1
79.71 Motor factor Caution: Do not change this value without consulting with
ABB representative.Chaning the value can affect the motor
performance.
Defines the factor at which the motor functions the best.
2.0
0.1...6.0 Motor factor 100 = 1
80
80 Flow calculation
Actual flow calculation. See section Flow calculation (page
35).
80.01 Calculated flow Shows the calculated flow rate of water in cubic meter per
hour. This values are displayed when the parameter 80.13
Flow function is selected as
PQ curve and is based on the
correction factor defined in the parameter 79.51 Pump
minimum speed.
0.00
0.00...
200000.00 m
3
/h
Flow. 100 = 1
80.03 Total flow Shows cumulative calculated flow. 0.00
0.00...
21474836.00 m
3
Total flow. 1 = 1
80.06 Today’s flow Shows the measured flow of current day in cubic meter.
Note: You can reset this value using the parameter 80.29
Reset flow.
0.00
0.00...
21474836.00 m
3
Measured flow of the current day. 10 = 1
80.07 Sensored flow Shows the flow rate based on the counts received from the
sensors. This value is displayed when the parameter 80.13
Flow function is selected as
DI based .
0
80.13 Flow function Selects the flow feedback source.
PQ curve
PQ curve Uses PQ curve for flow calculation. 0
DI based Uses DI5 inputs for flow calculation. 1
80.14 Flow calc gain Defines the flow calculation gain for possible
calculation correction.
1.00
0.50...2.00 Gain value. 100 = 1
No. Name/Value Description Def/FbEq16
ACQ80 FW.book Page 159 Thursday, February 14, 2019 11:33 AM

ABB ACQ80-04 Specifications

General

Brand	ABB
Model	ACQ80-04
Category	DC Drives
Language	English