Control

MARK VI Turbine with Alarm XMIT

F

Thread Starter

Fadhel

Hello all... I need all expert here

We get turbine trip with unclear cause.... Below SOE. What the possible cause of trip?<pre>
Site: Aramco Hawiyyah
Unit: T1
Data Types: Process Alarms, Events, SOE's
Time Type: Local Time
Start Time: 2014.10.16 07:40:55.000
End Time: 2014.10.16 15:40:55.000
Report: Exception

Time Unit S P Drop/Point Typ Description
------------------------ ------ -- ------------------------------- --- ------------------------------

16-OCT-2014 08:36:51.725 T1 1 L26BAH SOE Turbine Compartment Temp High
16-OCT-2014 08:36:51.725 T1 1 L26BAH SOE Turbine Compartment Temp High
16-OCT-2014 08:36:51.808 T1 0 L26BAH SOE Turbine Compartment Temp High
16-OCT-2014 08:36:51.808 T1 0 L26BAH SOE Turbine Compartment Temp High
16-OCT-2014 08:36:51.828 T1 1 L26BAH SOE Turbine Compartment Temp High
16-OCT-2014 08:36:51.828 T1 1 L26BAH SOE Turbine Compartment Temp High
16-OCT-2014 08:36:52.107 T1 0 L26BAH SOE Turbine Compartment Temp High
16-OCT-2014 08:36:52.107 T1 0 L26BAH SOE Turbine Compartment Temp High
16-OCT-2014 08:36:52.226 T1 1 L26BAH SOE Turbine Compartment Temp High
16-OCT-2014 08:36:52.226 T1 1 L26BAH SOE Turbine Compartment Temp High
16-OCT-2014 12:39:38.418 T1 1 XS_9460B1 SOE DCS CGT-1001 cabinet air flow switch 1
16-OCT-2014 12:39:38.418 T1 1 XS_9460B2 SOE DCS CGT-1001 cabinet air flow switch 2
16-OCT-2014 12:39:38.418 T1 1 XS_9460C SOE DCS CGT-1001 cabinet air temperature switch
16-OCT-2014 12:39:38.418 T1 1 XS_9460D1 SOE DCS CGT-1001 cabinet power supply
16-OCT-2014 12:39:38.418 T1 0 LSH_1201 SOE FUEL GAS FILTER-COALESCER UPSTREAM LEVEL
16-OCT-2014 12:39:38.418 T1 0 LSH_1203 SOE FG FILTER DOWNSTREAM LEVEL HIGH
16-OCT-2014 12:39:38.418 T1 0 LSH_1205 SOE FUEL GAS FILTER-COALESCER D-1001 - UPS
16-OCT-2014 12:39:38.418 T1 1 XS_9460B1 SOE DCS CGT-1001 cabinet air flow switch 1
16-OCT-2014 12:39:38.418 T1 1 XS_9460B2 SOE DCS CGT-1001 cabinet air flow switch 2
16-OCT-2014 12:39:38.418 T1 1 XS_9460C SOE DCS CGT-1001 cabinet air temperature switch
16-OCT-2014 12:39:38.418 T1 1 XS_9460D1 SOE DCS CGT-1001 cabinet power supply
16-OCT-2014 12:39:38.418 T1 0 LSH_1201 SOE FUEL GAS FILTER-COALESCER UPSTREAM LEVEL
16-OCT-2014 12:39:38.418 T1 0 LSH_1203 SOE FG FILTER DOWNSTREAM LEVEL HIGH
16-OCT-2014 12:39:38.418 T1 0 LSH_1205 SOE FUEL GAS FILTER-COALESCER D-1001 - UPS
16-OCT-2014 12:40:01.519 T1 1 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 12:40:01.519 T1 0 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 12:40:01.519 T1 1 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 12:40:01.519 T1 0 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 12:52:00.917 T1 1 HS_1151_C SOE LO HEATER DH-1004A - MANUAL START/ STOP AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1152_2A SOE LO PUMP MANUAL STOP AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1152_2B SOE LO PUMP MANUAL STOP AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1152_C SOE LUBE OIL SKID - PUMP A/B AUTO SELECTED AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1157 SOE COOLER FAN - MANUAL START/ STOP AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1158 SOE COOLER FAN - MANUAL START/ STOP AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1157_C SOE COOLER FAN - AUTO SELECTED AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1151_C SOE LO HEATER DH-1004A - MANUAL START/ STOP AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1152_2A SOE LO PUMP MANUAL STOP AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1152_2B SOE LO PUMP MANUAL STOP AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1152_C SOE LUBE OIL SKID - PUMP A/B AUTO SELECTED AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1157 SOE COOLER FAN - MANUAL START/ STOP AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1158 SOE COOLER FAN - MANUAL START/ STOP AT LGP
16-OCT-2014 12:52:00.917 T1 1 HS_1157_C SOE COOLER FAN - AUTO SELECTED AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1151_C SOE LO HEATER DH-1004A - MANUAL START/ STOP AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1152_2A SOE LO PUMP MANUAL STOP AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1152_2B SOE LO PUMP MANUAL STOP AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1152_C SOE LUBE OIL SKID - PUMP A/B AUTO SELECTED AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1157 SOE COOLER FAN - MANUAL START/ STOP AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1158 SOE COOLER FAN - MANUAL START/ STOP AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1157_C SOE COOLER FAN - AUTO SELECTED AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1151_C SOE LO HEATER DH-1004A - MANUAL START/ STOP AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1152_2A SOE LO PUMP MANUAL STOP AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1152_2B SOE LO PUMP MANUAL STOP AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1152_C SOE LUBE OIL SKID - PUMP A/B AUTO SELECTED AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1157 SOE COOLER FAN - MANUAL START/ STOP AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1158 SOE COOLER FAN - MANUAL START/ STOP AT LGP
16-OCT-2014 13:10:58.843 T1 1 HS_1157_C SOE COOLER FAN - AUTO SELECTED AT LGP
16-OCT-2014 13:53:42.404 T1 1 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 13:53:42.404 T1 0 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 13:53:42.404 T1 1 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 13:53:42.404 T1 0 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 13:53:42.405 T1 1 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 13:53:42.405 T1 0 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 13:53:42.405 T1 1 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 13:53:42.405 T1 0 Q 0000 ALM ALARM XMIT SUSPENDED. CPU SWITCHED.
16-OCT-2014 13:53:48.081 T1 1 Q 0698 ALM <R> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0699 ALM <R> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0700 ALM <S> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0701 ALM <S> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0702 ALM <T> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0703 ALM <T> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0713 ALM <R> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0714 ALM <R> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0716 ALM <S> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0717 ALM <S> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0719 ALM <T> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0720 ALM <T> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0698 ALM <R> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0699 ALM <R> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0700 ALM <S> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0701 ALM <S> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0702 ALM <T> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0703 ALM <T> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0713 ALM <R> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0714 ALM <R> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0716 ALM <S> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0717 ALM <S> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0719 ALM <T> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:48.081 T1 1 Q 0720 ALM <T> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0698 ALM <R> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0699 ALM <R> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0700 ALM <S> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0701 ALM <S> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0702 ALM <T> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0703 ALM <T> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0713 ALM <R> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0714 ALM <R> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0716 ALM <S> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0717 ALM <S> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0719 ALM <T> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0720 ALM <T> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0698 ALM <R> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0699 ALM <R> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0700 ALM <S> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0701 ALM <S> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0702 ALM <T> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0703 ALM <T> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0713 ALM <R> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0714 ALM <R> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0716 ALM <S> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0717 ALM <S> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0719 ALM <T> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0720 ALM <T> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0698 ALM <R> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0699 ALM <R> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0700 ALM <S> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0701 ALM <S> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0702 ALM <T> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0703 ALM <T> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0713 ALM <R> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0714 ALM <R> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0716 ALM <S> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0717 ALM <S> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0719 ALM <T> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0720 ALM <T> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0698 ALM <R> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0699 ALM <R> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0700 ALM <S> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0701 ALM <S> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0702 ALM <T> SLOT 7 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0703 ALM <T> SLOT 12 VSVO DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0713 ALM <R> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0714 ALM <R> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0716 ALM <S> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0717 ALM <S> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0719 ALM <T> SLOT 5 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:53:52.203 T1 1 Q 0720 ALM <T> SLOT 15 VVIB DIAGNOSTIC ALARM
16-OCT-2014 13:54:26.873 T1 1 Q 0379 ALM T1\L96VDC_R_ALM
16-OCT-2014 13:54:26.873 T1 1 Q 0380 ALM T1\L96VDC_S_ALM
16-OCT-2014 13:54:26.873 T1 1 Q 0381 ALM T1\L96VDC_T_ALM
16-OCT-2014 13:54:26.873 T1 1 Q 0382 ALM T1\L96VDCNEGALM
16-OCT-2014 13:54:26.873 T1 1 Q 0379 ALM T1\L96VDC_R_ALM
16-OCT-2014 13:54:26.873 T1 1 Q 0380 ALM T1\L96VDC_S_ALM
16-OCT-2014 13:54:26.873 T1 1 Q 0381 ALM T1\L96VDC_T_ALM
16-OCT-2014 13:54:26.873 T1 1 Q 0382 ALM T1\L96VDCNEGALM
16-OCT-2014 13:54:26.883 T1 1 Q 0010 ALM FUEL GAS SUPPLY - BLOW DOWN - AOV VALVE OPEN
16-OCT-2014 13:54:26.883 T1 1 Q 0088 ALM GT COMPARTMENT TEMP HIGH (26BA)
16-OCT-2014 13:54:26.883 T1 1 Q 0131 ALM TURBINE LUBE OIL TANK TEMPERATURE LOW (LT-OT-1A)
16-OCT-2014 13:54:26.883 T1 1 Q 0138 ALM TURBINE LO EMERG.PUMP UNDERVOLTAGE
16-OCT-2014 13:54:26.883 T1 1 Q 0141 ALM <R>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0142 ALM <S>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0143 ALM <T>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0154 ALM FORCED SIGNAL DETECTED ALARM
16-OCT-2014 13:54:26.883 T1 1 Q 0166 ALM OVERTEMPERATURE ALARM
16-OCT-2014 13:54:26.883 T1 1 Q 0167 ALM WHEELSPACE TEMP DIFFERENTIAL HIGH
16-OCT-2014 13:54:26.883 T1 1 Q 0240 ALM FIRE DETEC SYS TROUBLE TURB/ACCESS AREA
16-OCT-2014 13:54:26.883 T1 1 Q 0277 ALM MASTER PROTECTIVE TRIP (MK6-PB/CCR-XS-1032-B)
16-OCT-2014 13:54:26.883 T1 1 Q 0278 ALM Turbine EMERG MANUAL TRIP SIGNAL FO
16-OCT-2014 13:54:26.883 T1 1 Q 0280 ALM 4 RELAY CIRCUIT STATUS - ESTOP PB - INVERSE FO
16-OCT-2014 13:54:26.883 T1 1 Q 0321 ALM N28VDC TTPW BUS GROUND
16-OCT-2014 13:54:26.883 T1 1 Q 0322 ALM P28 VDC TTPW BUS GROUND
16-OCT-2014 13:54:26.883 T1 1 Q 0366 ALM OVERTEMPERATURE TRIP
16-OCT-2014 13:54:26.883 T1 1 Q 0367 ALM EXHAUST OVERTEMPERATURE TRIP FO
16-OCT-2014 13:54:26.883 T1 1 Q 0379 ALM T1\L96VDC_R_ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0380 ALM T1\L96VDC_S_ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0381 ALM T1\L96VDC_T_ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0382 ALM T1\L96VDCNEGALM
16-OCT-2014 13:54:26.883 T1 1 Q 0400 ALM Skid LO filter diff PRESS HIGH ALARM (PDSH-1159)
16-OCT-2014 13:54:26.883 T1 1 Q 0409 ALM F. GAS FILTER-COALES. DWNSTRM LEVEL HIHI (LS-1204)
16-OCT-2014 13:54:26.883 T1 1 Q 0432 ALM PROCESS SPEED/LOAD SETPOINT FAULT
16-OCT-2014 13:54:26.883 T1 1 Q 0440 ALM VMS COMMON FAULT
16-OCT-2014 13:54:26.883 T1 1 Q 0547 ALM RACK-1 SLOT-7 MODULE Not OK
16-OCT-2014 13:54:26.883 T1 1 Q 0551 ALM H01-XVE-1017 Gearbox Not OK
16-OCT-2014 13:54:26.883 T1 1 Q 0576 ALM CHANNEL 3 Not OK
16-OCT-2014 13:54:26.883 T1 1 Q 0580 ALM CHANNEL 3 Not OK
16-OCT-2014 13:54:26.883 T1 1 Q 0584 ALM FUEL GAS SUPPLY ISOLATION VALVE - SSV OPEN
16-OCT-2014 13:54:26.883 T1 1 Q 0585 ALM PUMP/GEAR LUBE OIL TANK TEMP HIGH
16-OCT-2014 13:54:26.883 T1 1 Q 0648 ALM PUMP/GEAR LUBE OIL COOLER FAN A DISABLED
16-OCT-2014 13:54:26.883 T1 1 Q 0649 ALM PUMP/GEAR LUBE OIL COOLER FAN B DISABLED
16-OCT-2014 13:54:26.883 T1 1 Q 0010 ALM FUEL GAS SUPPLY - BLOW DOWN - AOV VALVE OPEN
16-OCT-2014 13:54:26.883 T1 1 Q 0088 ALM GT COMPARTMENT TEMP HIGH (26BA)
16-OCT-2014 13:54:26.883 T1 1 Q 0131 ALM TURBINE LUBE OIL TANK TEMPERATURE LOW (LT-OT-1A)
16-OCT-2014 13:54:26.883 T1 1 Q 0138 ALM TURBINE LO EMERG.PUMP UNDERVOLTAGE
16-OCT-2014 13:54:26.883 T1 1 Q 0141 ALM <R>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0142 ALM <S>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0143 ALM <T>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0154 ALM FORCED SIGNAL DETECTED ALARM
16-OCT-2014 13:54:26.883 T1 1 Q 0166 ALM OVERTEMPERATURE ALARM
16-OCT-2014 13:54:26.883 T1 1 Q 0167 ALM WHEELSPACE TEMP DIFFERENTIAL HIGH
16-OCT-2014 13:54:26.883 T1 1 Q 0240 ALM FIRE DETEC SYS TROUBLE TURB/ACCESS AREA
16-OCT-2014 13:54:26.883 T1 1 Q 0277 ALM MASTER PROTECTIVE TRIP (MK6-PB/CCR-XS-1032-B)
16-OCT-2014 13:54:26.883 T1 1 Q 0278 ALM Turbine EMERG MANUAL TRIP SIGNAL FO
16-OCT-2014 13:54:26.883 T1 1 Q 0280 ALM 4 RELAY CIRCUIT STATUS - ESTOP PB - INVERSE FO
16-OCT-2014 13:54:26.883 T1 1 Q 0321 ALM N28VDC TTPW BUS GROUND
16-OCT-2014 13:54:26.883 T1 1 Q 0322 ALM P28 VDC TTPW BUS GROUND
16-OCT-2014 13:54:26.883 T1 1 Q 0366 ALM OVERTEMPERATURE TRIP
16-OCT-2014 13:54:26.883 T1 1 Q 0367 ALM EXHAUST OVERTEMPERATURE TRIP FO
16-OCT-2014 13:54:26.883 T1 1 Q 0379 ALM T1\L96VDC_R_ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0380 ALM T1\L96VDC_S_ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0381 ALM T1\L96VDC_T_ALM
16-OCT-2014 13:54:26.883 T1 1 Q 0382 ALM T1\L96VDCNEGALM
16-OCT-2014 13:54:26.883 T1 1 Q 0400 ALM Skid LO filter diff PRESS HIGH ALARM (PDSH-1159)
16-OCT-2014 13:54:26.883 T1 1 Q 0409 ALM F. GAS FILTER-COALES. DWNSTRM LEVEL HIHI (LS-1204)
16-OCT-2014 13:54:26.883 T1 1 Q 0432 ALM PROCESS SPEED/LOAD SETPOINT FAULT
16-OCT-2014 13:54:26.883 T1 1 Q 0440 ALM VMS COMMON FAULT
16-OCT-2014 13:54:26.883 T1 1 Q 0547 ALM RACK-1 SLOT-7 MODULE Not OK
16-OCT-2014 13:54:26.883 T1 1 Q 0551 ALM H01-XVE-1017 Gearbox Not OK
16-OCT-2014 13:54:26.883 T1 1 Q 0576 ALM CHANNEL 3 Not OK
16-OCT-2014 13:54:26.883 T1 1 Q 0580 ALM CHANNEL 3 Not OK
16-OCT-2014 13:54:26.883 T1 1 Q 0584 ALM FUEL GAS SUPPLY ISOLATION VALVE - SSV OPEN
16-OCT-2014 13:54:26.883 T1 1 Q 0585 ALM PUMP/GEAR LUBE OIL TANK TEMP HIGH
16-OCT-2014 13:54:26.883 T1 1 Q 0648 ALM PUMP/GEAR LUBE OIL COOLER FAN A DISABLED
16-OCT-2014 13:54:26.883 T1 1 Q 0649 ALM PUMP/GEAR LUBE OIL COOLER FAN B DISABLED
16-OCT-2014 13:54:26.883 T1 1 L4MOV_002 EVT Pump Discharge MOV MOV-1002,Motor ESD Command
16-OCT-2014 13:54:26.883 T1 1 L4MOV_002 EVT Pump Discharge MOV MOV-1002,Motor ESD Command
16-OCT-2014 13:54:26.885 T1 1 Q 0010 ALM FUEL GAS SUPPLY - BLOW DOWN - AOV VALVE OPEN
16-OCT-2014 13:54:26.885 T1 1 Q 0088 ALM GT COMPARTMENT TEMP HIGH (26BA)
16-OCT-2014 13:54:26.885 T1 1 Q 0131 ALM TURBINE LUBE OIL TANK TEMPERATURE LOW (LT-OT-1A)
16-OCT-2014 13:54:26.885 T1 1 Q 0138 ALM TURBINE LO EMERG.PUMP UNDERVOLTAGE
16-OCT-2014 13:54:26.885 T1 1 Q 0141 ALM <R>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0142 ALM <S>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0143 ALM <T>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0154 ALM FORCED SIGNAL DETECTED ALARM
16-OCT-2014 13:54:26.885 T1 1 Q 0166 ALM OVERTEMPERATURE ALARM
16-OCT-2014 13:54:26.885 T1 1 Q 0167 ALM WHEELSPACE TEMP DIFFERENTIAL HIGH
16-OCT-2014 13:54:26.885 T1 1 Q 0240 ALM FIRE DETEC SYS TROUBLE TURB/ACCESS AREA
16-OCT-2014 13:54:26.885 T1 1 Q 0277 ALM MASTER PROTECTIVE TRIP (MK6-PB/CCR-XS-1032-B)
16-OCT-2014 13:54:26.885 T1 1 Q 0278 ALM Turbine EMERG MANUAL TRIP SIGNAL FO
16-OCT-2014 13:54:26.885 T1 1 Q 0280 ALM 4 RELAY CIRCUIT STATUS - ESTOP PB - INVERSE FO
16-OCT-2014 13:54:26.885 T1 1 Q 0321 ALM N28VDC TTPW BUS GROUND
16-OCT-2014 13:54:26.885 T1 1 Q 0322 ALM P28 VDC TTPW BUS GROUND
16-OCT-2014 13:54:26.885 T1 1 Q 0366 ALM OVERTEMPERATURE TRIP
16-OCT-2014 13:54:26.885 T1 1 Q 0367 ALM EXHAUST OVERTEMPERATURE TRIP FO
16-OCT-2014 13:54:26.885 T1 1 Q 0379 ALM T1\L96VDC_R_ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0380 ALM T1\L96VDC_S_ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0381 ALM T1\L96VDC_T_ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0382 ALM T1\L96VDCNEGALM
16-OCT-2014 13:54:26.885 T1 1 Q 0400 ALM Skid LO filter diff PRESS HIGH ALARM (PDSH-1159)
16-OCT-2014 13:54:26.885 T1 1 Q 0409 ALM F. GAS FILTER-COALES. DWNSTRM LEVEL HIHI (LS-1204)
16-OCT-2014 13:54:26.885 T1 1 Q 0432 ALM PROCESS SPEED/LOAD SETPOINT FAULT
16-OCT-2014 13:54:26.885 T1 1 Q 0440 ALM VMS COMMON FAULT
16-OCT-2014 13:54:26.885 T1 1 Q 0547 ALM RACK-1 SLOT-7 MODULE Not OK
16-OCT-2014 13:54:26.885 T1 1 Q 0551 ALM H01-XVE-1017 Gearbox Not OK
16-OCT-2014 13:54:26.885 T1 1 Q 0576 ALM CHANNEL 3 Not OK
16-OCT-2014 13:54:26.885 T1 1 Q 0580 ALM CHANNEL 3 Not OK
16-OCT-2014 13:54:26.885 T1 1 Q 0584 ALM FUEL GAS SUPPLY ISOLATION VALVE - SSV OPEN
16-OCT-2014 13:54:26.885 T1 1 Q 0585 ALM PUMP/GEAR LUBE OIL TANK TEMP HIGH
16-OCT-2014 13:54:26.885 T1 1 Q 0648 ALM PUMP/GEAR LUBE OIL COOLER FAN A DISABLED
16-OCT-2014 13:54:26.885 T1 1 Q 0649 ALM PUMP/GEAR LUBE OIL COOLER FAN B DISABLED
16-OCT-2014 13:54:26.885 T1 1 Q 0010 ALM FUEL GAS SUPPLY - BLOW DOWN - AOV VALVE OPEN
16-OCT-2014 13:54:26.885 T1 1 Q 0088 ALM GT COMPARTMENT TEMP HIGH (26BA)
16-OCT-2014 13:54:26.885 T1 1 Q 0131 ALM TURBINE LUBE OIL TANK TEMPERATURE LOW (LT-OT-1A)
16-OCT-2014 13:54:26.885 T1 1 Q 0138 ALM TURBINE LO EMERG.PUMP UNDERVOLTAGE
16-OCT-2014 13:54:26.885 T1 1 Q 0141 ALM <R>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0142 ALM <S>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0143 ALM <T>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0154 ALM FORCED SIGNAL DETECTED ALARM
16-OCT-2014 13:54:26.885 T1 1 Q 0166 ALM OVERTEMPERATURE ALARM
16-OCT-2014 13:54:26.885 T1 1 Q 0167 ALM WHEELSPACE TEMP DIFFERENTIAL HIGH
16-OCT-2014 13:54:26.885 T1 1 Q 0240 ALM FIRE DETEC SYS TROUBLE TURB/ACCESS AREA
16-OCT-2014 13:54:26.885 T1 1 Q 0277 ALM MASTER PROTECTIVE TRIP (MK6-PB/CCR-XS-1032-B)
16-OCT-2014 13:54:26.885 T1 1 Q 0278 ALM Turbine EMERG MANUAL TRIP SIGNAL FO
16-OCT-2014 13:54:26.885 T1 1 Q 0280 ALM 4 RELAY CIRCUIT STATUS - ESTOP PB - INVERSE FO
16-OCT-2014 13:54:26.885 T1 1 Q 0321 ALM N28VDC TTPW BUS GROUND
16-OCT-2014 13:54:26.885 T1 1 Q 0322 ALM P28 VDC TTPW BUS GROUND
16-OCT-2014 13:54:26.885 T1 1 Q 0366 ALM OVERTEMPERATURE TRIP
16-OCT-2014 13:54:26.885 T1 1 Q 0367 ALM EXHAUST OVERTEMPERATURE TRIP FO
16-OCT-2014 13:54:26.885 T1 1 Q 0379 ALM T1\L96VDC_R_ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0380 ALM T1\L96VDC_S_ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0381 ALM T1\L96VDC_T_ALM
16-OCT-2014 13:54:26.885 T1 1 Q 0382 ALM T1\L96VDCNEGALM
16-OCT-2014 13:54:26.885 T1 1 Q 0400 ALM Skid LO filter diff PRESS HIGH ALARM (PDSH-1159)
16-OCT-2014 13:54:26.885 T1 1 Q 0409 ALM F. GAS FILTER-COALES. DWNSTRM LEVEL HIHI (LS-1204)
16-OCT-2014 13:54:26.885 T1 1 Q 0432 ALM PROCESS SPEED/LOAD SETPOINT FAULT
16-OCT-2014 13:54:26.885 T1 1 Q 0440 ALM VMS COMMON FAULT
16-OCT-2014 13:54:26.885 T1 1 Q 0547 ALM RACK-1 SLOT-7 MODULE Not OK
16-OCT-2014 13:54:26.885 T1 1 Q 0551 ALM H01-XVE-1017 Gearbox Not OK
16-OCT-2014 13:54:26.885 T1 1 Q 0576 ALM CHANNEL 3 Not OK
16-OCT-2014 13:54:26.885 T1 1 Q 0580 ALM CHANNEL 3 Not OK
16-OCT-2014 13:54:26.885 T1 1 Q 0584 ALM FUEL GAS SUPPLY ISOLATION VALVE - SSV OPEN
16-OCT-2014 13:54:26.885 T1 1 Q 0585 ALM PUMP/GEAR LUBE OIL TANK TEMP HIGH
16-OCT-2014 13:54:26.885 T1 1 Q 0648 ALM PUMP/GEAR LUBE OIL COOLER FAN A DISABLED
16-OCT-2014 13:54:26.885 T1 1 Q 0649 ALM PUMP/GEAR LUBE OIL COOLER FAN B DISABLED
16-OCT-2014 13:54:26.885 T1 1 L4MOV_002 EVT Pump Discharge MOV MOV-1002,Motor ESD Command
16-OCT-2014 13:54:26.885 T1 1 L4MOV_002 EVT Pump Discharge MOV MOV-1002,Motor ESD Command
16-OCT-2014 13:54:26.920 T1 1 Q 0010 ALM FUEL GAS SUPPLY - BLOW DOWN - AOV VALVE OPEN
16-OCT-2014 13:54:26.920 T1 1 Q 0088 ALM GT COMPARTMENT TEMP HIGH (26BA)
16-OCT-2014 13:54:26.920 T1 1 Q 0138 ALM TURBINE LO EMERG.PUMP UNDERVOLTAGE
16-OCT-2014 13:54:26.920 T1 1 Q 0141 ALM <R>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.920 T1 1 Q 0142 ALM <S>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.920 T1 1 Q 0143 ALM <T>CORE P28V PWR SUP. OUT OF LIMITS - ALM
16-OCT-2014 13:54:26.920 T1 1 Q 0154 ALM FORCED SIGNAL DETECTED ALARM
16-OCT-2014 13:54:26.920 T1 1 Q 0166 ALM OVERTEMPERATURE ALARM
16-OCT-2014 13:54:26.920 T1 1 Q 0167 ALM WHEELSPACE TEMP DIFFERENTIAL HIGH
16-OCT-2014 13:54:26.920 T1 1 Q 0240 ALM FIRE DETEC SYS TROUBLE TURB/ACCESS AREA
16-OCT-2014 13:54:26.920 T1 1 Q 0277 ALM MASTER PROTECTIVE TRIP (MK6-PB/CCR-XS-1032-B)
1</pre>
 
CSA

CSA

Fadhel,

The alarm 'ALARM XMIT SUSPENDED. CPU SWITCHED' has been covered in previous threads on control.com. Use the search term:

+"ALARM XMIT"

(exactly as typed) and you will find several threads with some explanations.

My best guess: A very serious DC power supply issue (ground fault) possibly caused by melted wire insulation (that based on the high compartment temp alarms and control compartment air flow alarms).

Another very strong possibility is failed air conditioning in the control compartment causing extremely high temperatures in the Mark VI control panel.

The alarm xmit does NOT cause a trip; it could occur before or after--but would not be the cause of the trip by itself.

Please write back as you troubleshoot and uncover the root cause of this issue!
 
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