ABB ACH550-01 User Manual page 139

ACH550 User's Manual
To configure the boost, follow these steps:
1 Press MENU to go to the
main menu.
2 Select the PARAMETERS
mode with the UP/DOWN
keys. Then press ENTER
to go to the Parameters
mode.
3 Scroll to group 36 TIMED
FUNCTIONS with the UP/
DOWN keys and press
SEL.
4 Scroll to BOOST SEL with
the UP/DOWN keys and
press EDIT.
5 Select a digital input as the
source of the boost signal
with the UP/DOWN keys.
Then press SAVE.
6 Scroll to BOOST TIME with
the UP/DOWN keys and
press EDIT.
Real-time clock and timed functions 127