Alpha Technologies Continuity: 6K_10K - Manual (Page 24)

0170012-J0 Rev A 22
2. Press the key to scroll through the UPS settings. The LCD display will sequentially show Screen Q1
(buzzer) → Screen R1 (self-test) → Screen S1 (bypass voltage ranges) → Screen T (output frequency
synchronization range) → Screen U (Inverter output voltage) → Screen V1 (UPS operation mode) →
Screen W (output voltage micro tune value) → Screen X (UPS Id) → Screen Y (parallel function status).
Screen R1
Self-test is NOT on.
Screen R2
Self-test is on.
Screen S1
Bypass voltage is adjusted
to a narrow range.
Screen S2
Bypass voltage is adjusted to a
wider range.