ABB PSTX30 Installation And Commissioning Manual page 20

3.1.5 Softstarter overview
Settings can be done via Keypad and Fieldbus
communication.
With the keypad, settings can be set as individual
parameter settings or as a selection of predefined
parameters for different applications.
Most parameters have one possible setting, but some
parameters have extra settings for sequence start. The
default parameter settings are stored in the unit so that a
reset to default can be done at any time.
When the fieldbus communication is selected, most
parameters can also be modified from this interface.
Overview, See Figure 8.
3
8
Supply voltage Us
Order code
Technical data
accordning to
IEC 60 947-4-2
Technical data
according to UL 508
Anybus
connection
(Com2)
Figure. 8: Softstarter overview
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Terminal marking of
control circuits
1L1 3L2
L N
100-250V
50/60 Hz K4 K5 K6
Ready (Green)
Ready
Run
Run (Green)
Com1
2T1 4T2
Fieldbus connection (Com1)
Motor side connection
5L3
Display
Start Stop In0 In1 In2 DGND GND +24V
PSTX
Protection
Fault
Com2
6T3
Symbol for
Torque control
Terminal marking of
control circuits
Line side connection
Protection (Yellow)
Fault (Red)
Keypad
Mini USB
Country of origin
Utilization code
Approvals