2. BATT VOL: Battery voltage calibration. Click value columns and it will pop up . Then, each click is 0.1% no
matter it is pressing up or down key . Press “up” key to increase 0.1% and press “down” key to decrease 0.1%.
Press “OK” key to confirm the modification.
Figure 3.41 VOL CALI Screen 2
1. Line VOL: Line voltage calibration. Click value columns and it will pop up . Then, each click is 0.1% no matter it
is pressing up or down key . Press “up” key to increase 0.1% and press “down” key to decrease 0.1%. Press “OK”
key to confirm the modification.
2. Output VOL: Output voltage calibration. Click value columns and it will pop up . Then, each click is 0.1% no
matter it is pressing up or down key . Press “up” key to increase 0.1% and press “down” key to decrease 0.1%.
Press “OK” key to confirm the modification.
54 Proprietary and Confidential ©2024 Vertiv Group Corp. 3 Operations
Vertiv™ Liebert® MTP Online UPS User Manual 20-40-80kVA
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