6 – Standard Operation continued
6-1 Control Panel Features continued
LCD Symbols
Symbol | Description | |
|
|
|
LINE | Utility or Bypass Source | |
|
|
|
|
| Battery Low |
|
|
|
|
| Battery Abnormal/Fault |
|
|
|
|
| UPS Overload |
|
|
|
|
| UPS Operating in Specified Mode (Normal, Economy, etc.) |
|
|
|
|
| A Transfer to Battery Occurred in the UPS Output |
|
|
|
|
| UPS Failure to Transfer to Bypass or Bypass Abnormal in ECO Mode |
|
|
|
|
| Utility Input Abnormal |
|
|
|
OFF | UPS Shutoff | |
|
|
|
LINE OFF | UPS Abnormal Lock | |
|
|
|
|
| UPS Flow Chart |
|
| |
|
| |
|
|
|
|
| Alphanumeric display with symbols to indicate measurements of temperature, voltage, amperage, level (percentage) and |
|
| frequency. |
|
|
|
|
| Indicates the category being measured (line, load, battery). |
|
|
|
EPO | Emergency Power Off | |
|
|
|
6-2 Control Panel Error Codes
Code | Description |
|
|
Er05 | Battery Weak or Dead |
|
|
Er06 | Output Short Circuit |
|
|
Er10 | Inverter Overcurrent |
|
|
Er11 | UPS Overheat |
|
|
Er12 | UPS Output Overload |
|
|
Er14 | Fan Error |
|
|
Er15 | Wrong Procedure Used to Enter Maintenance Mode |
|
|
Er16 | Error in Parallel System (Output Parameters) |
|
|
Er17 | Single Unit – ID Number Error / Parallel Systems – ID Number Conflict |
|
|
Er21 | Parallel Communication Error (Communication cable disconnected or failure to find ID1 UPS.) |
|
|
Er27 | Normal Mode Required for Parallel Redundancy Operation |
|
|
Er28 | Bypass Overload Timeout (Output Cut Off) |
|
|
Er31 | Control Board and Driver Board Settings Mismatch |
|
|
12
