Status Messages
System Conditions
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Condition     | Message     | Support Load     | Status     | Description     |
MODEM_PAGING _CANCELLED_MESSAGE     |
Modem: Paging Cancelled.     | Y     | Normal     | Paging was cancelled via UPS View, Modem, or User Interface     |
MODEM_PAGE _FAILED_MESSAGE     |
Modem: Page Failed:_     | Y     | Normal     | The pager was not able to be dialed, check the phone line and number     |
GSC_EN_LOW _ERROR_MESSAGE     |
Gen Set Start Controller Enable Bit Low Error     |     |     | The genset start option is probably not sending data to the APC.     |
GENSET_CURRENT _LIMITED_MESSAGE     |
Gen Set Start Controller current limited     |     |     | The genset start option detects a start circuit short.     |
EMAIL_SUCCESS _MESSAGE     |
Email Sent OK     | Y     | Normal     | e-mail message sent to server     |
PCC_FLASH_NOT _PROGRAMMED_MESSAGE     |
No PCC datalock - PCC flash not updated     | N     | Error     | Communication Error     |
EPO_SERIAL _MESSAGE     |
EPO Activated (Serial Data)     | N     | Error     | EPO activated via internal serial link     |
MODEM_PAGE _OK_MESSAGE     |
Modem: Page Sent OK:_     | Y     | Normal     | Paging was successful     |
EMAIL_FAILED _MESSAGE     |
Email Send Failure     | Y     | Error     | Unable to send e-mail to mail server, check Mail Server IP     |
CLEAR_PASSWORDS _MESSAGE     |
Cleared password enables     | Y     | Service     | Password cleared via UPS View     |
INVALID_ACCESS _MESSAGE     |
Invalid Access Passcode Entered     | Y     | Service     | The incorrect Access passcode was entered. A modem connection must be established, a service password must be entered, and then the access passcode can be entered.     |
SYNCHRONIZED _EVENT_LOGS_MESSAGE     |
Event Logs Synchronized from MMU_     | Y     | Service     | Event logs were synchronized via UPS View     |
MODBUS_SUSPEND _MESSAGE     |
MODBUS: Task Suspending     |     |     | The Modbus option is enabled but disconnected     |
MODBUS_CONNECT _MESSAGE     |
MODBUS: Connection Made     |     |     | The Modbus option is enabled but disconnected     |
SERVICE_MODE _MESSAGE     |
Accepted service mode password authorized for 30 minutes     | Y     | Normal     | Service engineer's password has been accepted     |
REMOTE_EPO _MESSAGE     |
Remote EPO Activated     | N     | Error     | Remote EPO is received by remote panel (hard wired)     |
REMOTE_ALLOWED _MESSAGE     |
Remote Access Enabled     | Y     | Normal     | All condition have been met for remote access and the access code has been entered at the User Interface     |
SETUP_MODE _MESSAGE     |
_Password Accepted authorized for 30 minutes.     | Y     | Normal     | Password accepted     |
MODBUS_DISCONNECT _MESSAGE     |
MODBUS: Disconnected     |     |     | The Modbus option is enabled but disconnected     |
UNKNOWN _MESSAGE: 0 default     |
Unknown System Message Type Received:_     |     |     | This message may appear only during a power-down     |
TIME_CHANGE _MESSAGE     |
Time changed     | Y     | Service     | Time change entered via UPS view and accepted     |
DISCHARGE _LOCKOUT_MESSAGE     |
Discharge blocked     | N     | Service     | Discharge locked out by service engineer (manual mode)     |
DISCHARGE _UNLOCK_MESSAGE     |
Discharge open     | Y/N     | Service     | Service engineer has removed the discharge lock out     |
ESTOP _MESSAGE     |
EPO Activated     | N     | Error     | EPO activated via the EPO button on the front door panel     |
EVENT_FLASH _ERASED_MESSAGE     |
Event Log Erased     | Y     | Service     | Event log was erased     |
REMOTE_EPO _SERIAL_MESSAGE     |
Remote EPO (Serial Data)     | N     | Error     | Remote EPO is received by internal serial link     |
SS_TIMEOUT _ERROR_MESSAGE     |
Timeout waiting for Static Switch to walk-in     | N     | Error     | Static switch failed to walking in AC to utility converter, check the static switch module     |
MODEM_TELEM _TERMINATED_MESSAGE     |
Modem telemetry terminated     | Y/N     | Normal     | Call ended     |
FIELD_SERVICE _MODE_MESSAGE     |
_Field Service password accepted for 30 minutes     | Y     | Normal     | Service engineers password accepted     |
KEY_EXPIRED _MESSAGE     |
Password key had expired     | Y     | Normal     | Internal timer causes the password to expire     |
INVALID_KEY _MESSAGE     |
Invalid password key entered     | Y     | Error     | Invalid password has been entered     |
INVALID_CLOCK _MESSAGE     |
APS date is invalid please reset     | Y     | Error     | Password access cannot be granted until date and time are set     |
PHASE_DETECTION _ERR_MESSAGE     |
Phase Rotation Bits in invalid state     | N     | Error     | At start-up the input phases were in an illegal state. Phase rotation must be clockwise.     |
MODEM_TELEM _INITIATED_MESSAGE     |
Modem telemetry initiated     | Y/N     | Normal     | Call received over the modem.     |
SYS_WAIT_ON _CALIBRATION_MESSAGE     |
System will not auto-start calibration not complete     | N     | Service     | Start-up or service condition is waiting for completion of calibration     |
MMU Master Conditions
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Condition     | Message     | Support Load     | Status     | Description     |
SYNC_TO_NORMAL _INPUT_MESSAGE     |
Synchronize To Normal Source Enabled     | Y     | Normal     | External Sync Option request has been removed     |
IN_CURRENT_OVRLD _CLEARED_MESSAGE     |
Input Current Overload Cleared high phase:_     | Y     | Normal     | Overload Condition cleared     |
UPSNET_MASTER _CHG_MESSAGE     |
UPSNet Master Changed Previous:_ Now:_     | Y     | Normal     | Master MMU changed     |
OVRLD_IN_CURRENT _MESSAGE     |
Input Overload phase_ of rated input current     | Y/N     | Error     | Overload Condition     |
PCC_FUSE_FAILURE _MESSAGE     |
System_ Fuse Failure.     |     |     | A control power fuse in the system cabinet is open     |
BYPASS_SYNC _MESSAGE     |
Bypass Sync OK: A:_ B:_ C:_     |     |     | In a dual source system during a discharge, UPS output is synchronized to the bypass source     |
BYPASS_FREQ_LOCK _MESSAGE     |
Bypass Freq. Lock Lost     |     |     | In a dual source system the bypass source is available but not within Spec.     |
SHORT_OVRLD_OUT _CURRENT_MESSAGE     |
Output Current Overload 30 Sec.A:_ B:_ C:_     | Y/N     | Error     | Overload Condition     |
SHORT_OVRLD_IN _CURRENT_MESSAGE     |
Input Current Overload 30 Sec.A:_ B:_ C:_     | Y/N     | Error     | Overload Condition     |
OUT_CURRENT_OVRLD _CLEARED_MESSAGE     |
Output Current Overload Cleared high phase:_     | Y     | Normal     | Overload Condition Cleared     |
SYNC_TO_EXTERNAL _INPUT_MESSAGE     |
Synchronize To External Source Enabled     |     |     | External Sync Option request has been enabled     |
BYPASS_VOLTS _MESSAGE     |
Bypass Voltage Range Err: A:_ B:_ C:_     |     |     | In a dual source system the bypass source is available but not within Spec.     |
PWR_OVRLD _CLEARED_MESSAGE     |
Overload Cleared Power at_ KW     | Y/N     | Error     | Overload Condition Cleared     |
LOAD_SHARING_ERR _CLEARED_MESSAGE     |
Load sharing Error Cleared Imbalance_     |     |     | In a MMS, the MMU load sharing error has cleared.     |
LOAD_SHARING _ERR_MESSAGE     |
Load sharing Error Imbalance_     |     |     | In a MMS, the MMUs did not share the load. This can happen in a step load condition.     |
BYPASS_FREQ _WINDOW_MESSAGE     |
Bypass Freq Difference Err:_     |     |     | In a dual source system the bypass source is available but not within Spec.     |
BYPASS_FREQ _MESSAGE     |
Bypass Freq Range Err:_     |     |     | In a dual source system the bypass source is available but not within Spec.     |
MED_OVRLD_IN _CURRENT_MESSAGE     |
Input Current Overload 2 Min.A:_ B:_ C:_     | Y/N     | Error     | Overload Condition     |
BYPASS_PHASE _MESSAGE     |
Bypass Phase Range Err: A:_ B:_ C:_     |     |     | In a dual source system the bypass source is     |
BYPASS_OVRLD_OUT _CURRENT_MESSAGE     |
Output Current Bypass Overload A:_ B:_ C:_     | Y/N     | Error     | Overload Condition     |
LONG_OVRLD_OUT _CURRENT_MESSAGE     |
Output Current Overload 10 Min.A:_ B:_ C:_     |     |     | Overload Condition     |
BYPASS_AVAILABLE_MESSAGE     | Bypass Input Available     |     |     | In a dual source system the bypass source is available     |
SYS_FUSE_FAILURE _MESSAGE     |
Sys Fuse Failure     |     |     | A control power fuse in the system cabinet is open     |
LONG_OVRLD_IN _CURRENT_MESSAGE     |
Input Current Overload 10 Min.A:_ B:_ C:_     | Y/N     | Error     | Overload Condition     |
SYS_KEY_ONLINE _MESSAGE     |
Operator switched system keyswitch Online     | Y     | Normal     | Operator turned the keyswitch to the On-Line position     |
SYS_K3_STATUS _ERR_MESSAGE     |
K3 Circuit Breaker Status Error     |     |     | The bypass breaker status is incorrect.     |
START_WALKIN _MESSAGE     |
Starting walk-in to input source     | Y     | Normal     | Walk-in of load to the input source after discharge     |
START_PHASE _MATCH_MESSAGE     |
Starting voltage phase match     | Y     | Normal     | Phase matching after discharge     |
ZZC_K5_ERROR _MESSAGE     |
Zigzag K5 contactor error     |     |     | In a 4-w system, the neutral contactor did not close during a discharge.     |
ZZC_CB_OPEN_MESSAGE     | Zigzag Circuit Breaker open error     |     |     | In a 4-w system, the zigzag circuit breaker is not closed..     |
EXT_SYNC_RELAY _ERROR_MESSAGE     |
Timeout switching external source relay     |     |     | External Sync Option relay did not switch during the discharge     |
SYNCING_TO_NORMAL _INPUT_MESSAGE     |
Switching in normal bypass source sense signals     |     |     | Normal External Sync Option message that occurs during discharge     |
SYNCING_TO_EXT _INPUT_MESSAGE     |
Switching in external sync. sense signals     |     |     | Normal External Sync Option message that occurs during discharge     |
MASTER_GS _STOPPED_MESSAGE     |
Gen Set Stopped via Contact     | Y     | Normal     | Genset Start Option is de-energized (not is discharge)     |
MASTER_GS _STARTED_MESSAGE     |
Gen Set Started via Contact     | Y     | Discharge     | Genset Start Option is energized (discharge only)     |
ZZC_NO_FREQ _LOCK_MESSAGE     |
Zigzag Controller lost frequency lock     |     |     | In a 4-W system, the Zigzag controller cannot detect a frequency. This could be a power-down message.     |
ZZ_OL_RELAY _MESSAGE     |
Zigzag Overload Relay Trip     |     |     | The Zigzag Overload Relay has Tripped     |
SYS_K3_CB _TRIP_MESSAGE     |
K3 Circuit Breaker Over Current Trip     |     |     | In a MMS, the bypass circuit breaker tripped.     |
BYPASS_SSW_FUSE _FAILURE_MESSAGE     |
Bypass Static Switch Fuse has failed     |     |     | A Static bypass option fuse is open     |
OUT_UNDER _VOLTAGE_MESSAGE     |
Output Under Voltage: A:_f B:_f C:_     | Y     | Discharge     | System supporting load with flywheel energy     |
OUT_OVER _VOLTAGE_MESSAGE     |
Output Over Voltage: A:_B:_ C:_     | Y     | Discharge     | System supporting load with flywheel energy     |
MED_OVRLD_OUT _CURRENT_MESSAGE     |
Output Current Overload 2 Min.A:_ B:_ C:_     | Y/N     | Error     | Overload Condition     |
GROUND_FAULT _MESSAGE     |
Ground Fault Detected     |     |     | A ground fault was detected on a 3-W system     |
SYS_PS_OKAY _MESSAGE     |
Sys PS_ OKAY     |     |     | The system cabinet control power supplies are O.K.     |
ZZ_BREAKER _FAILURE_MESSAGE     |
Zigzag Circuit Breaker Trip     |     |     | The Zigzag Circuit Breaker is open.     |
BYPASS_REQUEST _DENIED_MESSAGE     |
Keyswitch ignored Bypass not available     |     |     | In a dual source system the bypass source is not available     |
LOAD_DISABLED_NO _BYPASS_MESSAGE     |
LOAD IS DISABLED No Valid Bypass Source     |     |     | In a dual source system the bypass source is available but not within Spec.     |
ZZC_BAD_FUSE _MESSAGE     |
Zigzag Fuse Blown     |     |     | In a 4-W system, the Zigzag neutral fuse is open.     |
DISCHARGE_PWR _MATCH_MESSAGE     |
Utility walked in to output power level     | Y     | Normal     | Message at the end of discharge indicating utility power restored     |
MAX_DISCHARGE _TIME_MESSAGE     |
Discharge ended max. duration exceeded at_Of RPM     | Y     | Normal     | System was discharged for the maximum duration (2 minutes)     |
BYPASS_SWITCH _MESSAGE     |
Operator switched UPS to Bypass at_Of RPM     | N     | Normal     | Operator turned the keyswitch to the Bypass position     |
OVRLD_CLEARED _MESSAGE     |
Overload Cleared_ rated KW     |     |     | Overload Condition Cleared     |
LONG_PWR _OVRLD_MESSAGE     |
10 Min. Overload_ rated KW     |     |     | Overload Condition     |
OVRLD_OUT _CURRENT_MESSAGE     |
Output Overload phase_ of rated output current     |     |     | Overload Condition     |
MED_PWR _OVRLD_MESSAGE     |
2 Min. Overload_ rated KW     |     |     | Overload Condition     |
CCW_PHASE _MESSAGE     |
Input Power has counterclockwise phase rotation     | N     | Service     | Phase rotation is C, B, A. This is incorrect and must be corrected before continuing with startup.     |
CW_PHASE _MESSAGE     |
Input Power has clockwise phase rotation     | Y     | Normal     | Phase rotation is A, B, C. This is correct.     |
LOAD_DISABLED _MESSAGE     |
LOAD IS DISABLED Phase Rotation Error     | N     | Error     | Phase rotation is C, B, A. This is incorrect and must be corrected before continuing with startup.     |
UNDER_FREQUENCY _MESSAGE     |
Under Frequency Detected @_ Hz     | Y     | Discharge     | Line frequency out of tolerance, flywheel is supporting the load     |
OVER_FREQUENCY _MESSAGE     |
Over Frequency Detected @_ Hz     | Y     | Discharge     | Frequency has deviated outside of the specification, the flywheel is supporting the load     |
SHORT_PWR_OVRLD _MESSAGE     |
30 Sec. Overload_ rated KW     |     |     | Overload Condition     |
IN_OVER_VOLTAGE _MESSAGE     |
Input Over Voltage: A:_ B:_ C:_     | Y     | Discharge     | Line voltage is out of tolerance, the flywheel is supporting the load     |
SYSTEM_SHUTDOWN _MESSAGE     |
System Shutdown     | N     | Error     | Fault condition caused shutdown     |
PASSWORD_EXPIRED _MESSAGE     |
Password has expired     | Y     | Normal     | Password needs to be updated     |
SYS_CONTACTOR _ERROR_MESSAGE     |
Timeout waiting for_ to change     | N     | Error     | Contactor did not close when command was sent     |
SYS_PS_FAILURE _MESSAGE     |
Sys PS_ Failure     | N     | Error     | System Power Supply Failure     |
BYPASSED _MESSAGE     |
UPS in Bypass     | N     | Normal/Error     | Normal message if keyswitch is in the Bypass position, otherwise this message is associated with another error state     |
BYPASS_ROTATION _MESSAGE     |
Bypass Phase Rotation Error     | N     | Error     | Bypass phase rotation is incorrect     |
DIS_EN_BIT _MESSAGE     |
Discharge Enabled     | Y     | Normal     | System is at 4000 RPM or above and can support the load     |
DISCHARGE _DONE_MESSAGE     |
Discharge complete Duration:_ sec     | Y/N     | Normal     | System completed a discharge and recorded a time     |
DISCHARGE _MESSAGE     |
Discharging     | Y     | Normal     | System supporting load with flywheel energy     |
ONLINE _MESSAGE     |
UPS Online     | Y     | Normal     | Flywheel reached discharge enable speed, UPS on-line     |
START _MESSAGE     |
System Power Up     | N     | Normal     | Start-up Message     |
IN_UNDER_VOLTAGE _MESSAGE     |
Input Under Voltage: A:_ B:_ C:_     | Y     | Discharge     | Line voltage out of tolerance, flywheel is supporting the load     |
GENSET_BRKR_CLOSED _MESSAGE     |
Gen Set Start Breaker is Closed     | Y     | Normal     | Customer supplied input to the SIO has closed     |
DIS_EN_BIT _CLEARED_MESSAGE     |
Discharge Disabled     | N     | Normal     | System is not at speed to support the load     |
TRANSIENT _DISCHARGE_MESSAGE     |
Fast Voltage Trip Discharging at_ RPM     | Y     | Discharge     | System supporting load with flywheel energy     |
SYS_FAN_OKAY _MESSAGE     |
Sys Fan_ OKAY     | Y     | Normal     | System Fan Failure Cleared     |
SYS_FAN_FAILURE _MESSAGE     |
Sys Fan_ Failure     | Y     | Error     | System Fan Failure     |
HIGH_ROOM _TEMP_MESSAGE     |
High room temperature reported     | Y/N     | Error     | Room temperature is to high     |
GENSET_BRKR _OPEN_MESSAGE     |
Gen Set Start Breaker is Open     | Y     | Normal     | Customer supplied input to the SIO has closed     |
FIRE_ALARM _MESSAGE     |
Fire Alarm Detected     | Y     | Normal     | Customer supplied input to the SIO has closed     |
BLDNG_ALARM4 _MESSAGE     |
Building Alarm 4 Detected     | Y     | Normal     | Customer supplied input to the SIO has closed     |
BLDNG_ALARM3 _MESSAGE     |
Building Alarm 3 Detected     | Y     | Normal     | Customer supplied input to the SIO has closed     |
BLDNG_ALARM2 _MESSAGE     |
Building Alarm 2 Detected     | Y     | Normal     | Customer supplied input to the SIO has closed     |
BLDNG_ALARM1 _MESSAGE     |
Building Alarm 1 Detected     | Y     | Normal     | Customer supplied input to the SIO has closed     |
REMOTE_ONLINE _MESSAGE     |
Remotely switched UPS Online     | Y/N     | Normal     | Operator placed the UPS on-line via remote contacts     |
REMOTE_BYPASS _MESSAGE     |
Remotely switched UPS to Bypass at_Of RPM     | N     | Normal     | Operator placed the UPS is Bypass via remote contacts     |
KW_DISCHARGE _MESSAGE     |
Discharging at_ RPM_KW     | Y     | Normal     | System supporting load with flywheel energy     |
WAIT_ON_AC_VOLTS _MESSAGE     |
System will not auto-start AC Voltages not in range     | N     | Error     | Voltage out of range     |
SYS_ESO _MESSAGE     |
System cabinet ESO Switch activated     | N     | Shutdown     | Emergency System Off     |
HIGH_ROOM_TEMP _CLEARED_MESSAGE     |
High reported room temperature has cleared     | Y     | Normal     | High room temperature warning cleared     |
OFF_GENSET _MESSAGE     |
Input source is now the Utility     | Y/N     | Normal     | The input source is utility     |
SYS_ESO_SERIAL _MESSAGE     |
System cabinet ESO Switch serially activated     | N     | Shutdown     | Emergency System Off     |
KW_TRANSIENT _DISCHARGE_MESSAGE     |
Fast Voltage Trip Discharge @_RPM_ KW     | Y     | Discharge     | System supporting load with flywheel energy     |
DC_BUS_LO _TRANSIENT_MESSAGE     |
Discharge Low Trip + DC Bus:_ DC Bus:_     | Y     | Discharge     | System supporting load with flywheel energy     |
PHASE_LO_TRANSIENT _MESSAGE     |
Discharge Trip: Low phase_ Volts     | Y     | Discharge     | Fast Voltage Transient out of tolerance, flywheel is supporting the load     |
ON_GENSET _MESSAGE     |
Input source is now the Gen Set     | Y/N     | Normal     | The input source is the generator     |
DC_BUS_HI _TRANSIENT_MESSAGE     |
Discharge High Trip + DC Bus:_ DC Bus:_     | Y     | Discharge     | System supporting load with flywheel energy     |
WAIT_ON_POWER _MESSAGE     |
System will not auto-start power level not in range     | N     | Error     | Power out of range     |
PHASE_HI_TRANSIENT _MESSAGE     |
Discharge Trip: High phase_ Volts     | Y     | Discharge     | Fast Voltage Transient out of tolerance, flywheel is supporting the load     |
OVERLOAD_KW _MESSAGE     |
Output Overload_ rated KW     | Y/N     | Error     | Overload Condition     |
MMU Conditions
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Condition     | Message     | Support Load     | Status     | Description     |
WAITING_ON_MMUS _DE_MESSAGE     |
Online Mode Requires _ MMUs only _ ready     | N     | Error     | The load is more than the number of on-line MMUs can support. Check the status of the MMUs     |
FLY_MASTER_LOW _ERROR_MESSAGE     |
Flywheel Master Enable Bit Low Error     | N     | Error     | Error with the flywheel will not allow the flywheel to spin     |
STATIC_SW _SHORTED_PHASE_A     |
Static Switch Phase A Shorted     | N     | Error     | The controller has detected a shorted main static switch.     |
STATIC_SW _SHORTED_PHASE_B     |
Static Switch Phase B Shorted     | N     | Error     | The controller has detected a shorted main static switch.     |
STATIC_SW _SHORTED_PHASE_C     |
Static Switch Phase C Shorted     | N     | Error     | The controller has detected a shorted main static switch.     |
REMOTE_EMO _MESSAGE     |
Remote EMO Activated     | N     | Error     | Remote EMO is received by remote panel (hard wired)     |
REMOTE_EMO _SERIAL_MESSAGE     |
Remote EMO (Serial Data)     | N     | Error     | Remote EMO is received by internal serial link     |
EMO_MESSAGE     | EMO Activated     | N     | Error     | EMO activated via the EMO button on the front door panel     |
MMU_OFFLINE _MESSAGE     |
Operator switched MMU Offline at _Of RPM     | N     | Error     | Operator switched a MMU offline     |
WAITING_ON _MMUS_K2_MESSAGE     |
Load Requires _ MMUs only _ ready     | N     | Normal     | There are not enough MMUs on-line to support the load     |
FLYWHEEL _VERIFY_MESSAGE     |
Verifying Flywheel signals and status     | N     | Normal     | Startup Sequence     |
MMU_MED_OVRLD _PWR_MESSAGE     |
MMU Overload 2 Min. _ rated KW     | Y/N     | Error     | Overload Condition     |
MMU_PWR_OVRLD _MESSAGE     |
MMU Overload _ rated KW     | Y/N     | Error     | Overload Condition     |
MMU_LONG_OVRLD _PWR_MESSAGE     |
MMU Overload 10 Min. _ rated KW     | Y/N     | Error     | Overload Condition     |
MMU_PWR_OVRLD _CLEARED_MESSAGE     |
MMU Overload Cleared _rated KW     | Y     | Normal     | Overload Condition Cleared     |
MMU_SHORT _OVRLD_PWR_MESSAGE     |
MMU Overload 30 Sec. _ rated KW     | Y/N     | Error     | Overload Condition     |
MMU_BYPASS _OVRLD_PWR_MESSAGE     |
MMU Bypass Overload Level _KW     | Y/N     | Error     | Overload Condition     |
CONTACTOR_STATUS _BIT_MESSAGE     |
_ sensing failed     | N     | Error     | Contactor position sensing has failed.     |
CONTACTOR_OPEN _ERR_MESSAGE     |
_ open while MMU regulating error     | N     | Error     | Incorrect contactor position     |
EMO_SERIAL _MESSAGE     |
EMO Serially Activated     | N     | Error     | EMO activated via internal serial link     |
CODE_STATUS _DEVICE_FAIL     |
Code update: failed device could not be programmed     | N     | Service     | Firmware has failed to be loaded, check communication connection and setpoints     |
UNKNOWN_MMU _MESSAGE:default     |
Unknown MMU Message Type Received: _     | Y/N     | Error     | The message received was not received correctly.     |
FINE_RPS_CAL _DONE_MESSAGE     |
RPS Advance Calibration Done Position: _     | Y/N     | Service     | Startup/Calibration Message     |
REMOTE_JUMPER _INSTALLED_MESSAGE     |
Remote Access Jumper Installed     | Y     | Normal     | The necessary jumper for remote access has been installed     |
REMOTE_JUMPER _REMOVED_MESSAGE     |
Remote Access Jumper Removed     | Y     | Normal     | The jumper for remote access has been removed     |
OP_PARAM _MISMATCH_MESSAGE     |
MMU_ Op P Err: _     |     |     |     |
OP_PARAM _MATCH_MESSAGE     |
Operating Parameters match with MMU _     | Y/N     | Normal     | All MMUs Op Parameters match with each other     |
CODE_STATUS _RX_DATA_MESSAGE     |
Code update: receiving data     | N     | Normal     | The firmware is being transferred to the UPS     |
CODE_STATUS_UPDATE _IN_PROGRESS     |
Code update: updating flash     | N     | Normal     | The firmware is reprogramming the flash memory     |
OPERATOR_VR _MODE_MESSAGE     |
Operator switched to Voltage Regulation Mode     | N     | Service     | System switched to voltage regulation mode via UPS View     |
CODE_STATUS _ABORTED     |
Code update: abort requested     | N     | Service     | Service engineer requested abort of firmware upload     |
AVR_SPINDOWN _STATE_MESSAGE     |
Spindown with Voltage Regulation     | N     | Service     | The flywheel is in spindown with voltage regulation     |
CODE_STATUS_NOT _IN_PGM_MODE_MESSAGE     |
Code update: failed not in programming mode     | N     | Service     | Firmware not set to receive program upload     |
CODE_STATUS _UPDATE_TIMEOUT     |
Code update: failed timed-out waiting for data     | N     | Service     | Firmware has failed to be loaded, check communication connection and setpoints     |
PCC_DATA _LOCK_LOST_MESSAGE     |
PCC Data Lock lost.     | N     | Error     | Communication between the MMUs and the PCC was lost     |
CONNECTION _MESSAGE     |
Connected: _     | Y     | Normal     | UPS View was connected     |
DISCONNECTION _MESSAGE     |
Disconnected: _     | Y     | Normal     | UPS View was disconnected     |
GSC_START _TIMEOUT_MESSAGE     |
Genset Start Timeout Error     | Y     | Error     | Genset Start Option did not operate properly. Check PWA and connections     |
REGULATION _MESSAGE     |
Voltage Regulation Only mode     | N     | Error     | Check for other error messages     |
OP_PARAM _MISSING_MESSAGE     |
Op. Parameter Missing: _MMU_     | Y/N     | Error     | Operational Parameter is missing     |
CODE_STATUS _COMPLETED     |
Code update: successful     | N     | Normal     | The firmware was successfully reprogrammed     |
SEC_PCC_DATA _LOCK_OK_MESSAGE     |
PCC Backup UPSNet Data Lock returned     | Y/N     | Normal     | Communication to the PCC has returned     |
MIN_DISCHARGE2 _RPM_MESSAGE     |
Discharge ended min. discharge RPM reached at _ RPM     | N     | Normal     | System was fully discharged     |
PRIME_MMU_DATA_LOCK _LOST_MESSAGE     |
MMU _ Primary UPSNet Data Lock lost.     | Y/N     | Error     | MMU has lost data lock, check cable connections and termination resistors     |
SEC_MMU_DATA _LOCK_OK_MESSAGE     |
MMU _ Backup UPSNet Data Lock returned     | Y     | Normal     | Cleared Backup UPSNet Data Lock lost     |
SEC_MMU_DATA_LOCK _LOST_MESSAGE     |
MMU _ Backup UPSNet Data Lock lost.     | Y/N     | Error     | MMU has lost data lock, check cable connections and termination resistors     |
GS_STARTED _MESSAGE     |
Gen Set Started via Contact     | Y     | Discharge     | Genset Start Option is energized (discharge only)     |
GS_STOPPED _MESSAGE     |
Gen Set Stopped via Contact     | Y     | Normal     | Genset Start Option is de-energized (not is discharge)     |
T1_PWR_FAILURE _MESSAGE     |
T1 Control Power Failure     | N     | Error     | Check T1 fuses     |
T2_PWR_FAILURE _MESSAGE     |
T2 Control Power Failure     | N     | Error     | Check T2 fuses     |
PCC_DATA_LOCK _OK_MESSAGE     |
PCC Data Lock Returned     | Y     | Normal     | Communication to the PCC has returned     |
PRIME_PCC_DATA_LOCK _LOST_MESSAGE     |
PCC Primary UPSNet Data Lock lost.     | Y/N     | Error     | Primary UPSNet communication with the PCC has been lost     |
PREHEATING_NOT _NEEDED_MESSAGE     |
Flywhl preheat not required temp = _ C     | N     | Normal     | Preheat is not required if flywheel is above 30C     |
SEC_PCC_DATA_LOCK _LOST_MESSAGE     |
PCC Backup UPSNet Data Lock lost.     | Y/N     | Error     | Backup UPSNet communication with the PCC has been lost     |
MMU_DEFAULT_OP _PARAM_MESSAGE     |
Loaded _ Hz Default Operating Parameters     | Y     | Normal     | The default setting for a specific frequency were loaded (50Hz or 60Hz)     |
OUT_VOLT_PHASE _ERROR_MESSAGE     |
Output Voltage Phase Error caused by Load Fault     | Y/N     | Error     | A fault occurred on the output of the UPS     |
CAN_ONLINE _MESSAGE     |
Online Command received over CAN bus     | Y     | Normal     |     |
KEY_ONLINE _MESSAGE     |
Operator switched local keyswitch Online     | Y     | Normal     | Operator turned the keyswitch to the On-Line position     |
UPSVIEW_ONLINE _MESSAGE     |
Online Command received from UPSView     | Y/N     | Service     | System placed in On-Line mode via UPS View     |
WAIT_ON_GROUND _FAULT_WARNING_MESSAGE     |
Waiting on ground fault to be cleared     | N     | Error     |     |
WAIT_ZIGZAG_BREAKER _WARNING_MESSAGE     |
Waiting on Zigzag Circuit Breaker reset     | N     | Error     | Reset the ZigZag Circuit Breaker     |
PRIME_PCC_DATA_LOCK _OK_MESSAGE     |
PCC Primary UPSNet Data Lock returned     | Y     | Normal     | Primary UPSNet communication with the PCC has returned     |
MMU_IN_CURRENT _OVRLD_CLEARED_MESSAGE     |
MMU In Current Overload Clear high phase: _     | Y     | Normal     | Overload Condition has cleared     |
MMU_START _MESSAGE     |
MMU Power Up     | N     | Normal     | Start-up Sequence     |
MMU_DISCHARGE _LOCKOUT_MESSAGE     |
Discharge blocked     | N     | Service     | Discharge locked out by service engineer (manual mode)     |
MMU_DISCHARGE _UNLOCK_MESSAGE     |
Discharge open     | Y/N     | Service     | Service engineer has removed the discharge lock out     |
MMU_LONG_OVRLD _OUT_CURRENT_MESSAGE     |
MMU Out Current Overload 10 MinA: _ B: _ C: _     | Y/N     | Error     | Overload Condition     |
MMU_MED_OVRLD_OUT _CURRENT_MESSAGE     |
MMU Out Current Overload 2 MinA: _B: _C: _     | Y/N     | Error     | Overload Condition     |
MMU_SHORT_OVRLD_OUT _CURRENT_MESSAGE     |
MMU Out Current Overload 30 SecA: _ B: _C: _     | Y/N     | Error     | Overload Condition     |
MMU_OUT_CURRENT _OVRLD_CLEARED_MESSAGE     |
MMU Out Current Overload Clear high phase: _     | Y     | Normal     | Overload Condition Cleared     |
MMU_LONG_OVRLD_IN _CURRENT_MESSAGE     |
MMU In Current Overload 10 Min.A: _ B: _ C: _     | Y/N     | Error     | Overload Condition     |
PRIME_MMU_DATA_LOCK _OK_MESSAGE     |
MMU _ Primary UPSNet Data Lock returned     | Y     | Normal     | Cleared Primary UPSNet Data Lock lost     |
MMU_SHORT_OVRLD _IN_CURRENT_MESSAGE     |
MMU In Current Overload 30 Sec.A: _ B: _ C: _     | Y/N     | Error     | Overload Condition     |
NUM_OP_PARAM _MISMATCH_MESSAGE     |
Number Op. Parameters Err Local:_ MMU_     |     |     |     |
MMU_OVRLD_OUT _CURRENT_MESSAGE     |
MMU Out Current Overload high phase: _     | Y/N     | Error     | Overload Condition     |
MMU_OVRLD_IN _CURRENT_MESSAGE     |
MMU In Current Overload high phase: _     | Y/N     | Error     | Overload Condition     |
WAIT_ON_FLY_ERR _WARNING_MESSAGE     |
MMU waiting on flywheel error to clear     | N     | Error     | Flywheel Error     |
FLY_ERR_CLEARED _MESSAGE     |
Error cleared energizing flywheel     | Y/N     | Normal     | Error is cleared and the flywheel will be energized     |
MMU_BYPASS_OVRLD_OUT _CURRENT_MESSAGE     |
MMU Out Current Bypass OverloadA: _ B: _ C: _     | Y/N     | Error     | Overload Condition     |
MMU_BYPASS_OVRLD_IN _CURRENT_MESSAGE     |
MMU In Current Bypass OverloadA: _ B: _C: _     | Y/N     | Error     | Overload Condition     |
INVERTER_CURRENT _OVRLD_MESSAGE     |
MMU Inverter Current OverloadA: _ B: _ C: _     | Y/N     | Error     | Overload Condition     |
INVERTER_CURRENT_OVRLD _CLEARED_MESSAGE     |
Cleared Invrtr Current OverloadA: _ B: _ C: _     | Y/N     | Error     | Overload Condition     |
MMU_MED_OVRLD_IN _CURRENT_MESSAGE     |
MMU In Current Overload 2 Min.A: _ B: _ C: _     | Y/N     | Error     | Overload Condition     |
SKIIPB_ERROR _MESSAGE     |
Skiip B Error     | N     | Error     | Check utility converter module B interface cable connections     |
BFC_FAULT _MESSAGE     |
Bottom Field Coil Fault     | N     | Error     | Field coil current error, check field coil driver connections     |
TFC_TIMEOUT _MESSAGE     |
Top Field Coil Timeout     | N     | Error     | Field coil current error, check field coil driver connections     |
BFC_TIMEOUT _MESSAGE     |
Bottom Field Coil Timeout     | N     | Error     | Field coil current error, check field coil driver connections     |
OVERSPEED _ERROR_MESSAGE     |
Overspeed Error     | N     | Error     | System reached speed higher than the setpoint. Check RPS sensor calibration, gapping, and connections     |
RPS_ERROR _MESSAGE     |
RPS Error     | Y     | Error     | If repetitive, check the RPS sensor connection, gapping, and possibly recalibrate     |
SKIIP3_ERROR _MESSAGE     |
Skiip 3 Error     | N     | Error     | Check flywheel converter module 3 interface cable connections     |
SKIIP2_ERROR _MESSAGE     |
Skiip 2 Error     | N     | Error     | Check flywheel converter module 2 interface cable connections     |
MMU_CONTACTOR _ERROR_MESSAGE     |
Error: Contactor _     |     |     |     |
SKIIPC_ERROR _MESSAGE     |
Skiip C Error     | N     | Error     | Check utility converter module C interface cable connections     |
BOTTOM_HALL _ERROR_MESSAGE     |
Bottom Hall Error     | N     | Error     | Check the 19 pin connector on the bottom of the flywheel, hall probe mismatch     |
SKIIPA_ERROR _MESSAGE     |
Skiip A Error     | N     | Error     | Check utility converter module A interface cable connections     |
CLOSED_K2 _MESSAGE     |
Closed K2     | Y     | Normal     | Closed the output contactor K2     |
MMU_UTIL_PH_C _ERR_MESSAGE     |
MMU Utility Phase C Error     | N     | Error     | Check utility B converter module     |
MMU_UTIL_PH_B _ERR_MESSAGE     |
MMU Utility Phase B Error     | N     | Error     | Check utility B converter module     |
Caterpillar Information System:
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3114, 3116, and 3126 Engines for Caterpillar Built Machines Inlet and Exhaust Valve Guides - Remove and Install
G3600 Engines Customer Passwords
3054, 3054B and 3056 Marine Engines Reference Material
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3126B and 3126E On-highway Engines Check Engine Lamp Circuit - Test
3054 and 3056 Marine Generator Set Engines Expansion Tank - Remove and Install
3054 and 3056 Marine Generator Set Engines Rocker Arm and Shaft - Install
3054, 3054B and 3056 Marine Engines Valve Mechanism Cover - Remove and Install - 3056 Engine
3054 and 3056 Marine Generator Set Engines Rocker Arm and Shaft - Remove
G3500 Engines Restriction of Air Inlet and Exhaust
3054, 3054B and 3056 Marine Engines Sea Water Strainer - Clean/Inspect
3054, 3054B and 3056 Marine Engines Installation Guide General Information
3003, 3013, 3014 and 3024 Engines for Caterpillar Built Machines Crankshaft Pulley
3126B Industrial Engines CID 0320 FMI 02 Speed/Timing Sensor Loss of Signal
320B, 322B, 325B, 330B and 345B Excavators SmartBoom Operation - If Equipped
3126B Industrial Engines CID 0320 FMI 11 Speed/Timing Sensor mechanical failure
Electronic Modular Control Panel II (EMCP II) AL Fault Codes
Electronic Modular Control Panel II (EMCP II) Alarm Mode
Electronic Modular Control Panel II (EMCP II) Shutdown Mode - For MUI Engines
Electronic Modular Control Panel II (EMCP II) Shutdown Mode - For PEEC and EUI Engines
Electronic Modular Control Panel II (EMCP II) Customer Interface Module
Electronic Modular Control Panel II (EMCP II) Diagnostic Codes
Electronic Modular Control Panel II (EMCP II) Electronic Control Module (Engine) - EUI Engines Only