PIU - Training Module

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. . S.NO

PARAMETERS

SPECIFIED

1

Lightning Protection

10/350_s, 100kA @let through voltage 240V < 485 V (Extended ± 265 ± 470V) Output < 240V > 200V Response time < 10ms

4

N ± Earth Protection

Over voltage with complete true isolation

5

Manual Error Protection

Imported Machine Interlock accessories

6

AMF Panel

Micro controller based true RMS equipment, GEN ON-OFF Control & Alarms

7

Line Conditioner

Static Line Conditioner with Isolation Input two phase - 240 ± 485V (Extended 265 ± 470V) Isolation Output single phase - 200 ± 240V

8

Distribution for external load

As per customer requirement

9

Dimension

1800mm x 600mm x 400mm

10

Weight

300Kg.

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MAINS VOLTAGE

 þHARTI T:0000000.5 TEMP:25.0OC OP1:230V MAINS OK

12 JAN,2004 11:30:35 VGEN:000V VDC:27.0V OP2:000V

CENTRAL SUPERVISIORY UNIT

RESET( +) (-) MENU NOT USED SCROLL

DISPLAY

POWER ON CPU MAINS OK MAINS FAIL ROOM TEMP HIGH SMOKE / FIRE EMERGENCY OVER LOAD LCU FAIL

888




 

O/P CURRENT

menu

888

LOG FREQUENCY Scroll

888 L1-L2 I

DG MAINS

DG FAIL TO START DG FAIL TO STOP ALTERNATOR FAULT LLOP DG FUEL LOW ENGINE TEMP HIGH NA DG þATTERY LOW

MAINS VOLTAGE

 þHARTI 09:30:30 Emergency ON/OFF DEFAULT LOW OVER TEMP P.P PP/ FIRST SECOND THIRD DG DATE/ HIGH þATT þATT HIGH LOW LOCK LONG STOP VOLT VOLT ROOM Engine LIMIT START LOAD TIME START TIMER VOL MIN START PULSE NOR. VOL FACTORY LOCK OFF CUT CUT SET Temp FOR TEMP. PULSE VOLTAGE CUT PULSE CUT Disable VOLTAGE PULSE OFF IN OFF þATT Disable OFF OFF Cut off CUT IN HIGH VOLT CUT IN OSEC T:0000000.5 ON 32 485V 240V 265V 250V 195V 570A 10 23.5V 25.0V 43235 40 11:30:30 34SEC MIN MIN CTIME 18:30 VGEN:000V 470V TEMP:25.0 C VDC:27.0V OFF TIME O06:30 11.07.2004 MAINS OK




L1-L2

888

 

O/P CURRENT

menu

888

I

LOG FREQUENCY

CENTRAL SUPERVISIORY UNIT

POWER ON CPU MAINS OK MAINS FAIL ROOM TEMP HIGH SMOKE / FIRE EMERGENCY OVER LOAD LCU FAIL

Scroll

888

DG FAIL TO START DG FAIL TO STOP ALTER. FAULT LLOP DG FUEL LOW ENGINE TEMP HIGH OVER SPPED DG þATTERY LOW

DG MAINS

START YES

NO MAINS 240-480 IN þEST OF 2 PHASE

þHARTI T:0000000.5 TEMP:25.0OC START NO

09:30:30 VGEN:000V 1 VDC:27.0V MAINS OK

DG IS RUNNING

YES

DG STOP

þHARTI LCU OP1 T:0000000.5 180-250 TEMP:25.0OC MAINS OK

NOT OK

LCU FAIL

C H E C K

OK

þATT ON

2

OK 09:30:30 VGEN:000V VDC:27.0V

NOT OK VDC =23.5V TEMP 340C

þHARTI þHARTI 09:30:30 09:30:30 T:0000000.5 T:0000000.5 VGEN:000V VGEN:000V DG SENSE O OC TEMP:25.0 CTEMP:25.0 VDC:27.0V VDC:27.0V þATT ON DG SENSE

DG SENSE NOT OK

LLOP NO( PIU) LLOP NC(þC) HCT NC(PIU)

OK

DG FAULT ALARM

þHARTI T:0000000.5 TEMP:25.0OC NO DG FAULT SENSE

09:30:30 VGEN:000V VDC:27.0V

DG IS RUNNING VOLTAGE

DG START

YES

DG CHECK 3 TIMES

þHARTI T:0000000.5 TEMP:25.0OC OK DG FAULT

RETRY þHARTI 09:30:30 OKT:0000000.5 NOT OK 09:30:30 VGEN:000V DG VOLTAGE OC VGEN:000V TEMP:25.0 VDC:27.0V 195-250 VDC:27.0V DG CHECK START NOTOK

LLOP NC(PIU) LLOP NO (þC)

DG LOCK FOR 5/10 MIN.

AFTER 5/10 MIN DG ON

AFTER 3 RETRY

DG STOP

DG FAULT DG FAIL TO START

þHARTI 09:30:30 T:0000000.5 DGVGEN:000V FAULT LLOP AL. þHARTI TEMP:25.0OCWITHVDC:27.0V T:0000000.5 DG ON LOCK TEMP:25.0OC DG STOP

09:30:30 VGEN:000V VDC:27.0V

þHARTI T:0000000.5 TEMP:25.0OC DG DISC ON STOP FAULT

DG ON LLOP NC ( PIU) DG VOLTAGE MAINS VOLTAGE 5 Hrs TIME

09:30:30 VGEN:000V VDC:27.0V

SITE ON DG

LLOP NC

DG DISC.

DG STOP

DG FAULT LLOP ALARM

WAIT MAINS & GOTO 1

DG VOLTAGE þEYOND 195-250

DG DISC.

DG STOP

DG FAULT ALTER.FAIL

WAIT MAINS & GOTO 1

DG STOP

GOTO 1

DG STOP

GOTO 2

MAINS OK 240-480 5 Hrs DG DG CONT. RUN

DG DISC No load 5 min . DG DISC.

IF NOT DG VOLT=0 LLOP NO(PIU)

DG FAIL TO STOP ALM

1 2

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