ABB PST30 Installation And Maintenance Manual page 40

7
7.2
1SXU 132 021 M0201
Chapter 7
Settings and configuration
7:1 Settings
Settings can be done in three different ways:
• Keypad
• Fieldbus communication
• External keypad (optional)
With the keypad, settings can be done as individual parameter settings or by selecting pre-
defined parameters for different applications.
The unit has one complete set of parameters but some parameters have extra settings (i.e.,
sequence start). All default parameters are stored in the unit in case a full reset to default values
is required. When the fieldbus communication is selected, most parameters can also be modified
from this interface.
!
Caution!
The motor may start unexpectedly if there is a start signal present when doing any of the actions
listed below:
• Switching from one type of control to another (fieldbus control / hardware control)
• Re-programmming the programmable inuts
• Reset all Settings (programmable input set to Enable).
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