21
LED Off
UPS is Off or Initializing
UPS is On, Utility is Good and Output is On
(Normal Operation)
UPS is On, Utility is Bad and Output is On
(On Battery Operation)
UPS is On, Utility is Good and Output is Off
UPS is On, Utility is Bad and Output is Off
UPS is in Bypass Operation
(Manual or Automatic)
UPS is in Manual Bypass Operation with
Utility Out of Bypass Operation Range
Shutdown Due to End of Discharge
LED On
LED Flashing
Status LED Modes
Summary of Contents for S5K
Page 1: ...S5K Modular UPS USER MANUAL 208 240V 60Hz 12 to 20 kVA...
Page 2: ......
Page 7: ...3 Introduction General Description Modes of Operation Major Components...
Page 14: ...10...
Page 15: ...11 Installation Preparation Unloading Cable Installation Communications...
Page 23: ...19 Operating Instructions Controls and Indicators Operating Procedures Main Menu...
Page 39: ...35 Troubleshooting Alarm Messages Module LED Indication Module Replacement...
Page 46: ...42...
Page 47: ...43 Maintenance Proper Care Scheduled Maintenance Replacing Fan Filters...
Page 49: ...45 Reference Specifications Battery Run Times Warranty...
Page 54: ...50...
Page 55: ......