KStar YDC9300-B Operation Manual page 25

1) When the UPS is connecting with the Utility or Battery at cold start mode, it shows as drawing
below:
Module ID
Operational Status and mode (When the UPS at single mode, it shows "NOR" or "ECO", but If the
2) Press "scroll" button, the UPS goes to next page as shown below.
2. Phase A (L1) Input/Frequency
4. Phase C (L3) Input/Frequency
UPS at parallel mode, it shows "PAL" instead.)
3. Phase B (L2) Input/Frequency
5. Bat + (Positive)
23
Status