HP Pro UPS 500 240V HP Uninterruptible Power System T2200 XR Models User Guide - Page 18

2 Operation This chapter contains information on operating the UPS. Topics include the front panel controls, LED indicators, and modes of operation. Knowledge of these features is helpful when configuring and troubleshooting the unit. NOTE: For installation considerations and procedures, refer to the instructions included with the UPS. Copies of this document can be downloaded from www.hp.com. Front Panel Controls and LED Indicators The front panel controls and LED indicators provide an easy-to-use interface for UPS configuration and monitoring. 1 2 3 4 5 8 9 6 10 7 15 14 12 11 13 Figure 2-1: Front panel controls and LED indicators Item Description Meaning/Function 1 Overload LED Red-UPS load exceeds maximum power available. 2 76% to 100% load Green-UPS load approximately 76% to 100% of maximum power. 3 51% to 75% load Green-UPS load approximately 51% to 75% of maximum power. 4 26% to 50% load Green-UPS load approximately 26% to 50% of maximum power. 5 0% to 25% load Green-UPS load approximately 0% to 25% of maximum power. continued HP Uninterruptible Power System T2200 XR Models User Guide 2-1