Display Message | Meaning | Corrective Action |
|
|
|
Extended Run Frame Fault | One of the battery enclosures has | Contact Schneider Electric Customer |
| failed. | Support (see the back cover). |
External DC Disconnect Switch | The external DC DISCONNECT | Close the external DC |
Open | switch tripped. Battery power is not | DISCONNECT switch. If the |
| available or the runtime is lower | problem continues, call Schneider |
| than expected. | ElectricCustomer Support. |
External Switch Gear | The external switch gear | Contact Schneider Electric Customer |
Communication Card Fault | communication card has failed. | Support (see the back cover). |
External Switch Gear | The system no longer detects an | Option 1: Ensure the external |
Communication Card Removed | external switch gear communication | switch gear communication card is |
| card. | installed properly. |
|
| Option 2: Contact Schneider |
|
| Electric Customer Support (see the |
|
| back cover). |
Graceful Shutdown Initiated | A graceful shutdown or reboot | No corrective action necessary. |
| has been initiated from the display |
|
| interface or other accessory. |
|
Internal Communication Bus Fault | One of the buses used for | Contact Schneider Electric Customer |
| communication between the | Support (see the back cover). |
| UPS modules has failed. |
|
In Bypass: Hardware Fault | The system has transferred into | Contact Schneider Electric Customer |
| bypass because a fault has occurred. | Support (see the back cover). |
In Bypass: Overload | The system has transferred into | Option 1: Decrease the load. |
| bypass because the load has | Option 2: Add a power module to |
| exceeded the power capacity of the | the system. |
| system. |
|
In Bypass: | The system has been transferred into | Check for any problems with the |
| bypass due to user action. | system. |
|
| Transfer the system to normal |
|
| operation. |
Input Voltage or Frequency Cannot | The frequency or voltage is out | Correct the input voltage to provide |
Support Bypass | of acceptable range for bypass. | acceptable voltage or frequency. |
| This message occurs when the |
|
| UPS is online, and indicates that |
|
| bypass mode may not be available |
|
| if required. |
|
Intelligence Module Fault | The main intelligence module has | Contact Schneider Electric Customer |
| failed and requires replacement. | Support (see the back cover). |
Load (kVA) Alarm Violation | The load has exceeded the user | Option 1: Use the display interface |
| specified load alarm threshold. | to raise the alarm threshold. |
|
| Option 2: Reduce the load. |
Local | Internal communications in the | Contact Schneider Electric Customer |
Communication Lost | system have failed. | Support (see the back cover). |
Low Battery | The UPS is in battery operation and | Runtime is limited. Shut down the |
| the battery charge is low. | system and the load equipment or |
|
| restore the input voltage. |
No Batteries Detected | No battery power is available. | Option 1: Ensure the batteries are |
|
| installed properly. |
|
| Option 2: Check to see whether the |
|
| DC Breaker has been tripped. |
|
| Option 3: Contact Schneider |
|
| Electric Customer Support (see the |
|
| back cover). |
Symmetra™ PX48, 96, and 160 kW 400 V 100 kW 208 V Operation | 33 |