ABB ACS355 Manual page 58

58 Actual signals and parameters
All parameters
No. Name/
Value
6021 PMP CLEAN
SELECT
OFF
ON
6022 PMP CLEAN
SPEED
500...3000
6023 PMP CLEAN
TIME
1...300
61 FLOW
CALCULATION
6101 PQ CURVE P1
Description
Enables the pump cleaning sequence for the inverter
in the manual mode (see
and defines the selection conditions.
WARNING! Before enabling the pump
cleaning sequence, make sure that it can be
performed safely with the connected
equipment.
Note: When the pump cleaning sequence is active, it
cannot be stopped with OFF selection. After the
cleaning sequence is completed successfully or if the
sequence is interrupted due to a fault, it automatically
switches to OFF selection.
Disables pump cleaning sequence.
Enables pump cleaning sequence.
Defines the speed at which the pump cleaning
sequence is initiated.
Speed.
Defines the pump cleaning time for which the motor
rotates in one direction (forward or reverse) within
which the cleaning sequences are counted.
Time
Defines flow calculation parameters.
Defines the input power of pump in kW at point 1 on
the PQ performance curve.
P[kW]
6105
6101
6111
For description of PQ curve, see section
calculation, page 33.
6001 AUTO/MANUAL
6115
Q[m³/h]
Flow
Def/ FbEq
OFF
SEL)
0
1
1 = 1 rpm
500 rpm
1 = 1 sec
60 sec
10 = 1 kW