inform DSP FLEXIPOWER SERIES User Manual

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7.1. UPS Default Data and Special Function Execution .................................................................... 30

7.2. UPS Default Settings and Their Alternatives ............................................................................. 34

7.3. Commissioning .......................................................................................................................... 35

7.3.1. Start-Up with the Mains ..................................................................................................... 35

7.3.2. Start-Up with the Battery (Cold Start) ................................................................................ 38

7.4. Decommissioning ...................................................................................................................... 39

7.6. Manual (Maintenance) Bypass Instructions and Decommissioning ......................................... 40

7.7. Emergency Power Off (EPO)...................................................................................................... 41

8. MAINTENANCE ................................................................................................................................. 42

8.1. Batteries .................................................................................................................................... 42

8.2. Fans ........................................................................................................................................... 42

8.3. Capacitors .................................................................................................................................. 42

9. TROUBLESHOOTING ......................................................................................................................... 43

Appendix -1: Error List ......................................................................................................................... 45

Appendix -2: Technical Specifications.................................................................................................. 46

Appendix -3: Description of UPS and Block Diagram ........................................................................... 47

Questions and Answers:

J
Jose EvansAug 3, 2025
What to do if the inform DSP FLEXIPOWER UPS Red Fault LED lights up?
- N
  norrisjohnAug 3, 2025
  If the inform UPS red fault LED is lit, first ensure the battery connection is properly secured. Then, recharge the batteries for 8 hours to see if the UPS functions normally. Also, remove any overload, check and replace damaged AC power cables, remove any short circuits at the EPO terminal, and clear any obstructions from the ventilation holes. Verify that the cooling fans on the rear panel are working correctly. Ensure the UPS is operating normally; if it's in CVCF mode, turn it off and on again. In parallel UPS setups, all parameters except the ID Number must be identical. Reconnect the RJ-45 wire or set a UPS with ID=1.0. If the UPS is in CVCF mode, bypass input is prohibited; turn off the UPS and bypass input before restarting. If problems persist, consult your local distributor.
M
Martin McgrathAug 15, 2025
Why does my inform UPS not provide battery backup or has a short backup time?
- J
  Jimmy RyanAug 15, 2025
  If your inform UPS fails to provide battery backup or the backup time is shorter than expected, charge the UPS for 8 hours. If the backup time remains insufficient, contact your local distributor for a battery replacement.