ABB PSTX Series - Application Settings; Recommended Basic Setting

12 Softstarters Type PSTX30...PSTX1250 User Manual short form 1SFC132082M9901
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Recommended basic setting
Start ramp time Stop ramp time Start ramp initial level Stop ramp end level Current limit level Start mode Stop mode
Normal start (class 10)
Band saw
10 - 30 30 4
Voltage ramp No ramp
Bow thruster
10 - 30 30 3
Voltage ramp No ramp
Centrifugal pump
10 10 30 30 4
Voltage ramp Torque ramp
Circular saw
10 - 30 30 4
Voltage ramp No ramp
Conveyor belt short
10 - 40 30 3,5
Voltage ramp No ramp
Cutter
10 - 30 30 4
Voltage ramp No ramp
Escalator
10 - 30 30 3,5
Voltage ramp No ramp
High pressure pump
10 10 40 30 4,5
Voltage ramp Torque ramp
Hydraulic pump
10 - 30 30 3
Voltage ramp No ramp
Lift/Elevator
10 - 30 30 3,5
Voltage ramp No ramp
Piston compressor
5 - 50 30 3
Voltage ramp No ramp
Scroll compressor
2 - 50 30 3
Voltage ramp No ramp
Heavy duty start (class 30)
Axial fan
10 - 30 30 4
Voltage ramp No ramp
Conveyor belt long
10 - 40 30 3,5
Voltage ramp No ramp
Crusher
10 - 30 30 4
Voltage ramp No ramp
Centrifugal fan
10 - 30 30 4
Voltage ramp No ramp
Grinder
10 - 30 30 4
Voltage ramp No ramp
Mixer
10 - 30 30 3,5
Voltage ramp No ramp
Use the parameter values above as guidance only. Additional tuning can be neces-
sary because of variations in load conditions.
Table 6.3: Application settings