Alpha Technologies Continuity: 6K_10K - Manual (Page 27)

25 0170012-J0 Rev A
3.5.5 UPS Default Settings and Alternatives
1. Press and hold the OFF button for 5 seconds. The inverter output switches off and the output load is
then supplied by the bypass loop. The LCD displays Screen B.
2. Simultaneously press and hold the ON button and the Scroll Down key for approximately 3
seconds. The buzzer sounds twice and the LCD display shows Screen Q1.
The UPS is now in setup mode. Except for the buzzer (screens Q1 and Q2) and self-test (screens R1 and R2)
settings, all default settings can be changed by pressing the Scroll Up
key.
3. Screens S1 and S2 show the acceptable range for the input bypass voltage. Acceptable values are 184
to 260 VAC or 195 to 260 VAC.
4. Screen T shows the bypass frequency range of the inverter output. Acceptable values are ±3 Hz or ±1
Hz.
5. Screen U shows acceptable inverter output voltages. The voltage can be set to 200, 208, 220, 230, or
240 VAC.
6. Screen V1, V2, V3 and V4 show the operation modes of the UPS. The available modes are: (1) Online, (2)
Eco (Economic), (3) Fixed 50Hz Output, and (4) Fixed 60Hz Output.
7. Screen W shows the inverter output settings, which can be set to 0%, +1%, -1%, +2%, -2%, +3%, or
-3%.
8. Screen X shows the address and position of the UPS when the UPS is in the parallel mode. The values
can be set from 1st to 4th. The value must be set to 1st if the UPS is not in parallel.
9. Screen Y shows the parallel function status. P 01 means the parallel function disabled and P 02 means
the parallel function is enabled.
10. When all the changes have been completed, scroll to Screen Z and press Enter to save all the
changes. The LCD display will scroll to Screen AA, which means that the setting changes have been
completed. To cancel all the changes, press OFF
for 5 seconds. The LCD display will scroll directly to
Screen AA, indicating that all the changes are invalid.
UPS is locked.
Screen Z
Press Enter to save data.
Screen AA
11. Switch the UPS OFF and ON (with utility input breaker CB1—Figure 1) to exit Configuration mode after all
settings are complete.
12. Your setting changes are now complete.