Alpha Technologies Continuity: 1000_2000_3000 - Manual (Page 28)

0170009-J0 Rev B 26
S
T
U1
U3
U2
V
Inverter output voltage
Bypass frequency
UPS operation mode:
Online
UPS operation mode:
fixed 50HZ output
UPS operation mode:
fixed 60HZ output
Inverter output calibration