ASAC-1
7/14
5 Soft Stop Time
Select the soft stop ramp time (D).
Soft stop extends the time soft starter takes to reduce voltage to zero.
The ramp time does not control the time the motor will take to stop
completely.
Vol
tage
Time
6 Excess Start Time
Configure the soft starter's excess start time protection.
Select a time slightly longer than the motor requires for a normal
healthy start. The soft starter will trip if the start does not complete
within the selected time (E).
Cur
rent
Time
7 Auxiliary Relay Function
Select the function of the soft starter's programmable output
(terminals 23, 24).
When set to "Run", the relay will operate when the soft start is
complete. When set to "Trip", the relay will operate when the soft
starter trips.
Time
8 Phase Sequence Protection
Configure the soft starter's phase sequence protection.
Select the allowable phase sequences. A setting of "Fwd" allows
forward sequence (positive rotation) only and a setting of "Any"
defeats the protection.
NOTE
Auxiliary relay function and phase sequence are configured using a shared switch. Set the auxiliary relay function as
required, then set phase sequence protection.
Содержание ASAC-1 Series
Страница 14: ...14 14 ASAC 1 ...