2
1
DRG No.
SHT No.
CT94118A
1
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
FDAE_TYPE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
FDAE_TYPE
EQU
4
B
A
FDAE_TYPE
EQU
7
B
B
FDAE_TYPE
A
FDAE_TYPE
1
EQU
9
EQU
Dual Gas
OR
A
B
B
3
A
FDAE_TYPE
A
FDAE_TYPE
EQU
14
EQU
B
B
A
FDAE_TYPE
C
4
EQU
B
A
FDAE_TYPE
5
EQU
EQU
2
A
FDAE_TYPE
7
B
EQU
B
A
FDAE_TYPE
8
OR
A
FDAE_TYPE
Single Gas
EQU
3
B
EQU
A
FDAE_TYPE
B
EQU
6
A
FDAE_TYPE
9
B
EQU
A
FDAE_TYPE
B
EQU
7
A
FDAE_TYPE
11
B
A
FDAE_TYPE
B
EQU
8
A
13
B
EQU
A
FDAE_TYPE
B
EQU
9
A
FDAE_TYPE
14
Liquid
OR
EQU
E
FDAE_TYPE
Note
Single Gas will be set when gas fuel is required to any stream,
hence it is also set when a DLE configuration is required and also
when a dual fuel configuration is required.
A
FDAE_TYPE
B
D
Configuration
FDAE - Single gas stream - DeviceNET
FDAE - Single liquid stream - DeviceNET
FDAE - Dual fuel (one liquid + one gas) - DeviceNET
FDAE - DLE (Twin gas) - DeviceNET
FDAE - Not available
FDAE - Not available
FDAE - DLE (Twin gas) + Liquid - DeviceNET
FDAE - Not available
FDAE - Not available
FDAE - VGV Driver only – 4-20 mA Demand only
FDAE - Explosion proof box - Single gas
FDAE - Explosion proof box - Liquid
FDAE - Explosion proof box - Dual fuel
FDAE - Explosion proof box - DLE
B
EQU
A
FDAE_TYPE
B
EQU
12
B
F
A
FDAE_TYPE
EQU
13
B
DRAWING
ISSUE
1
DATE
APPROVED
CHECKED
SHEETS
21.6.02
G.H.Davies
J.Davies
1 to 26
A, C, OR G
FORM
A31113
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
1
2
1
DRG No.
SHT No.
CT94118A
2
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
OUT OF RANGE
Range High 97%
Range Low 2%
Single Gas
AND
Single Gas
OR
S
BPTRIP
IN RANGE
B
R
Range High 95%
Range Low 4%
3 - 21mA
A
ADCx_VALUE
D
(0-65535)
SCALE
ADCx_REFERENCE_HIGH
ADCx_REFERENCE_LOW
ADDRESS
ADCx
SCALE
BURPRIN_RAW
(0-100%)
BURPRIN
SPAN BURPRIN_SPAN
ZERO BURPRIN_ZERO
ASSIGN_ADCx
(0-100%)
(-272 to 4621 PSIG*10)
C
OUT OF RANGE
Range High 97%
Range Low 2%
AND
Dual Gas
S
BPTRIP2
IN RANGE
R
Range High 95%
Range Low 4%
D
3 - 21mA
A
ADCx_VALUE
D
(0-65535)
SCALE
ADCx_REFERENCE_HIGH
ADCx_REFERENCE_LOW
ADDRESS
ADCx
BURPRIN2_RAW
BURPRIN2
SPAN BURPRIN2_SPAN
ZERO BURPRIN2_ZERO
ASSIGN_ADCx
(0-100%)
(0-100%)
E
(-272 to 4621 PSIG)*10
OUT OF RANGE
GASPTFIT=1
Range High 97%
Range Low 2%
F
ADC1_VALUE
D
(0-65535)
SCALE
ADCx_REFERENCE_HIGH
ADCx_REFERENCE_LOW
ADDRESS
ADCx
R
OR
Single Gas
GASPRTRIP
SCALE
GASPRIN_RAW
GASPRIN
SPAN GASPRIN_SPAN
ZERO GASPRIN_ZERO
ASSIGN_ADCx
(0-100%)
S
GASPTFIT=1
Range High 95%
Range Low 4%
A
AND
Single Gas
IN RANGE
3 - 21mA
OR
Dual Gas
SCALE
(0-100%)
(-272 to 4621 PSIG*10)
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
2
2
1
DRG No.
SHT No.
CT94118A
3
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
OUT OF RANGE
GASPTFIT2=1
Range High 97%
Range Low 2%
IN RANGE
B
A
ADCx_VALUE
D
(0-65535)
SCALE
ADCx_REFERENCE_HIGH
ADCx_REFERENCE_LOW
ADDRESS
ADCx
R
OR
Dual Gas
GASTRIP2
SCALE
GASPRIN2_RAW
GASPRIN2
SPAN GASPRIN2_SPAN
ZERO GASPRIN2_ZERO
ASSIGN_ADCx
(0-100%)
S
GASPTFIT2=1
Range High 95%
Range Low 4%
3 - 21mA
AND
Dual Gas
(0-100%)
(-272 to 4621 PSIG*10)
C
OUT OF RANGE
GASTTFIT=1
Range High 97%
Range Low 2%
Single Gas
IN RANGE
Range High 95%
GASTTFIT=1
3 - 21mA
ADCx_VALUE
A
D
(0-65535)
SCALE
ADCx_REFERENCE_HIGH
ADCx_REFERENCE_LOW
ADCx
ADDRESS
GASTEMPIN
(0-100%)
(-32 to 192 Deg C)
LFDPTFIT = 1
OUT OF RANGE
AND
Range High 97%
Range Low 2%
ADCx_VALUE
D
(0-65535)
SCALE
ADCx_REFERENCE_HIGH
ADCx_REFERENCE_LOW
ADDRESS
ADCx
R
OR
Liquid
SCALE
LFDELTAIN_RAW
LFDELTAIN
SPAN LFDELTAIN_SPAN
ZERO LFDELTAIN_ZERO
ASSIGN_ADCx
(0-100%)
S
LFDPTFIT = 1
Range High 95%
Range Low 4%
A
LFDPTRIP
Liquid
IN RANGE
3 - 21mA
R
OR
SPAN GASPRIN2_SPAN
ZERO GASPRIN2_ZERO
ASSIGN_ADCx
E
F
GASTTTRIP
SCALE
GASTEMPIN_RAW
(0-100%)
S
Single Gas
Range Low 4%
D
AND
(0-100%)
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
3
2
1
DRG No.
SHT No.
CT94118A
4
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
Single Gas
OUT OF RANGE
BPDPFIT = 1
Range High 97%
Range Low 2%
AND
BPDPTRIP
S
BPDPTRIPOFF = 0
Single Gas
B
R
IN RANGE
BPDPTFIT = 0
Range High 95%
Range Low 4%
3 - 21mA
A
ADCx_VALUE
D
(0-65535)
SCALE
ADCx_REFERENCE_HIGH
ADCx_REFERENCE_LOW
ADDRESS
ADCx
BPDPTRIPOFF = 1
BPDPIN
SCALE
BPDPIN_RAW
SPAN BPDPIN_SPAN
ZERO BPDPIN_ZERO
ASSIGN_ADCx
(0-100%)
OR
(0-100%)
(-1632 to 1632 PSID)*10
C
CALIN_AIN = 1
OUT OF RANGE
Range High 97%
Range Low 2%
IN RANGE
3 - 21mA
A
ADCx_VALUE
D
(0-65535)
SCALE
ADCx_REFERENCE_HIGH
ADCx_REFERENCE_LOW
ADDRESS
ADCx
R
OR
Single Gas
SCALE
CALING_RAW
Caling
SPAN CALING_SPAN
ZERO CALING_ZERO
ASSIGN_ADCx
(0-100%)
S
CALIN_AIN = 1
Range High 95%
Range Low 4%
D
CALINGFAULT
AND
Single Gas
(0-100%)
A
A
ADD
Caling2
A>B
B
CALIN_FILT_LEV
B
A
CALIN_AIN = 1
Select
A=1
A
Select
A=1
B
B
FILTER
C
CALIN_FILTER
DNET_CALING
A=0
C
A=0
CALING
(-1250 to 21250 kW)
E
CALIN_AIN = 1
OUT OF RANGE
Range High 97%
Range Low 2%
Dual Gas
IN RANGE
3 - 21mA
A
ADCx_VALUE
D
(0-65535)
SCALE
ADCx_REFERENCE_HIGH
ADCx_REFERENCE_LOW
ADDRESS
ADCx
R
Dual Gas
OR
SCALE
CALING2_RAW
SPAN CALING2_SPAN
ZERO CALING2_ZERO
ASSIGN_ADCx
(0-100%)
S
CALIN_AIN = 1
Range High 95%
Range Low 4%
F
CALINGFAULT2
AND
(0-100%)
Caling2
A
A
ADD
Caling
A>B
B
CALIN_FILT_LEV
B
CALIN_AIN = 1
A
Select
A=1
A
Select
A=1
B
B
FILTER
C
CALIN_FILTER
DNET_CALING2
A=0
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
TITLE:
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
(-1250 to 21250 kW)
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
C
A=0
CALING2
CT94118A
SHT No.
4
2
1
DRG No.
SHT No.
CT94118A
5
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
OUT OF RANGE
Range High 97%
Range Low 2%
VGVINTRIP
AND
FDAE_TYPE = 10
S
IN RANGE
Range High 95%
Range Low 4%
B
3 - 21mA
A
ADCx_VALUE
D
(0-65535)
SCALE
ADCx_REFERENCE_HIGH
ADCx_REFERENCE_LOW
ADDRESS
ADCx
SCALE
VGVDEMIN_RAW
SPAN VGVDEMIN_SPAN
ZERO VGVDEMIN _ZERO
ASSIGN_ADCx
(0-100%)
R
OR
FDAE_TYPE = 10
(0-100%)
FDAE_TYPE = 10
A
Select
A=1
B
VGVDEMIN
C
A=0
C
CALIN_AIN = 1
OUT OF RANGE
Range High 97%
Range Low 2%
Dual Gas
IN RANGE
3 - 21mA
A
ADCx_VALUE
D
(0-65535)
SCALE
ADCx_REFERENCE_HIGH
ADCx_REFERENCE_LOW
ADDRESS
ADCx
S
R
OR
Dual Gas
SCALE
CALINL_RAW
Calinl
SPAN CALINL_SPAN
ZERO CALINL_ZERO
ASSIGN_ADCx
(0-100%)
(0-100%)
CALINLFAULT
AND
CALIN_AIN = 1
Range High 95%
Range Low 4%
D
(-113 to 1913 mils)
A
A>B
CALIN_FILT_LEV
B
CALIN_AIN = 1
A
Select
A=1
A
Select
A=1
B
B
FILTER
CALIN_FILTER
C
DNET_CALINL
A=0
E
0 – 24 VDC
D
F
0 – 24 VDC
ASSIGN_DIx
(0-1)
GFTERR2
ADDRESS
D
(-1250 to 21250 kW)
GFTERR
ADDRESS
D
C
A=0
CALINL
ASSIGN_DIx
D
0 – 24 VDC
(0-1)
D
LFTERR
ADDRESS
ASSIGN_DIx
D
(0-1)
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
5
2
1
DRG No.
SHT No.
CT94118A
6
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
GASPRIN
A
SUB
GASPRIN2
B
A
ABS
DI
A>B
B
GASPRDEV
GASDIFTIME / 10
Dual Gas
B
GASPRDPTRIP
AND
GASPTFIT = 1
GASPTFIT2 = 1
BURPRIN
C
A
A
SUB
BURPRIN2
B
SUB
BPDPIN
A
ABS
DI
BPDIFTIME / 10
A>B
B
BPCALDEV
Dual Gas
B
AND
BPDPTFIT = 1
GASPRIN
D
OR
A
A
SUB
BURPRIN
BPCALTRIP
B
SUB
BPDPIN
A
ABS
DI
BPDIFTIME / 10
A>B
B
BPCALDEV
B
BPDPTFIT = 1
AND
Single Gas
AND
Dual Gas
E
GASDEM
A
A>B
0
B
FDAE_TYPE
10
F
A
A<B
B
A
DNET_GASCAL
DNET_GASG
C
DNET_LIQCAL
DNET_LIQG
Liqg
B
C
LIQCAL
A=0
Select
A=1
Liqcal
B
C
A
Select
A=1
Gasg
B
GASG
A=0
A
Select
A=1
Gascal
B
GASCAL
A
Select
A=1
C
LIQG
A=0
A=0
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
6
2
1
DRG No.
CT94118A
4
3
IF IN DOUBT - ASK
SHT No.
7
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
GASDEM
A
A>B
0
B
CALING2
B
(kW)
A
OR
A>B
CALINGMIN
S
B
R
A
A>B
CALINGMIN
CALING
B
A<B
AND
A
CALINHYS
CALING
B
LIMIT
CALINGMIN
C
A
SUB
HIGH
B
LOW
CALING2
A
A<B
0
B
A
A
Complex Function
(kW)
Y=f(A,B)
LIMIT
Gascal
Select
A=1
Y
GASDEM
B
B
HIGH
2500
LOW
350
0
C
(scfh/10)
A=0
D
GASDEM2
A
A>B
0
B
CALING
A
(kW)
E
S
OR
A>B
CALINGMIN
B
R
A
A>B
CALINGMIN
CALING
B
A<B
AND
A
CALINHYS
F
B
LIMIT
CALINGMIN
CALING2
A
SUB
HIGH
B
LOW
CALING2
A
A<B
0
B
A
A
Complex Function
(kW)
Y=f(A,B)
LIMIT
Gascal
Select
A=1
Y
HIGH
2500
LOW
350
GASDEM2
B
B
0
C
(scfh/10)
A=0
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
7
2
1
DRG No.
SHT No.
CT94118A
8
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
LIQDEM
A
A>B
0
B
OR
S
A
A>B
B
CALINLMIN
B
R
CALINL
C
A<B
SUB
CALINHYS
CALINL
A
A
CALINLMIN
B
B
A
A
Complex Function
(kW)
Y
Y=f(A,B)
LIMIT
Liqcal
Select
A=1
LIQDEM
B
B
HIGH
2000
LOW
200
0
C
(igall/hr)*10
A=0
GASPTFIT
D
A
GASPRIN
Select
A=1
A
145
ADD
B
B
A
C
GASREG
GASPRHI
A=0
DI
GASPRHIT
2 secs
A>B
B
LIMIT
GASPR
HIGH GASPRHI
E
(PSIA)*10
LOW GASPRLO
GASPTFIT2
A
GASPRIN2
145
Select
A=1
A
ADD
B
B
A
GASPR
F
C
GASPRHI
A=0
DI
A>B
GASPR2HIT
2 secs
B
LIMIT
GASPR2
HIGH GASPRHI
LOW GASPRLO
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
8
2
1
DRG No.
SHT No.
CT94118A
9
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
A
GASTEMP_F
SUB
460
(Deg F)
B
B
GASTEMP
GASTTFIT
(R)
A
Select
A=1
GASTEMPIN
Deg C
B
C
Range High GASTEMPHI
Range Low GASTEMPLO
R
C
GASTVAL
Out of range
GASTEMP
DI
A=0
AND
CALING
GASTEMPDELAY
/ 10
GASTEMPTRIP
Single Gas
AND
A
A
ADD
CALING2
A>B
B
GASTEMPCALING
B
D
Dual Gas
Single Gas
AND
BPHIT
E
AND
BURPRIN
A
A>B
BURPRHI
B
F
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
9
2
1
DRG No.
SHT No.
CT94118A
10
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
B
GASCG
A
SREG
EQU
0
A>B
0
B
Data
C
Data
GASPCMAP(x),GASC1MAP(x)
DNET_COMM_ERR
GFTBIASIN,GFTBIASOUT
AND
Lookup
Lookup
SREGB
EQU
0
D
GFTBIAS
Data
Complex Function
GAS1C1
GASDEM
B
(scfh/10)
C
A
D
(PSIA)*10
Lookup
A
Select
A=1
Y
GASPR
Y=f(A,B,C,D,E,F,G)
0
Select
A=1
A
GASCG
B
E
A
ADD
ADD
C
A=0
GASTEMP
E
GASTHRSTART,GASTHRLIN(x)
A
B
F
Complex Function
B
B
A
C
Y
A=0
(R)
GFTDEM
Y=f(A,B)
B
(%)
G
GASOFFSET
BURPRIN
(PSIG)*10
VALOPENmSec
GASC2
GASTHROFF
LIMIT
F
Gasg
HIGH
LOW
2000
A
ADD
VALVE_STOP_ADD
B
150
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
10
2
1
DRG No.
SHT No.
CT94118A
11
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
B
GASCG2
A
SREG
EQU
0
A>B
0
B
C
Data
Data
GASPCMAP2(x),GASC1MAP2(x)
DNET_COMM_ERR
GFTBIASIN2,GFTBIASOUT2
AND
Lookup
Lookup
SREGB
EQU
0
GFTBIAS
D
Data
Complex Function
GAS2C1
GASDEM2
B
(scfh/10)
C
GASTHRSTART2,GASTHRLIN2(x)
A
Y
GASPR2
E
A
D
(PSIA)*10
E
GASTEMP
F
GASCG2
Y=f(A,B,C,D,E,F,G)
Lookup
A
Select
A=1
0
A
GASCG2
B
Select
A=1
A
ADD
ADD
C
A=0
Complex Function
B
B
B
A
C
Y
A=0
(R)
GFTDEM2
Y=f(A,B)
B
(%)
G
GASOFFSET2
BURPRIN2
(PSIG)*10
VALOPENmSec
GASC2
F
GASTHROFF2
LIMIT
Gasg
HIGH
LOW
2000
A
ADD
VALVE_STOP_ADD
B
150
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
11
2
1
DRG No.
SHT No.
CT94118A
12
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
B
A
A>B
0
C
SREG
Data
LFTBIASIN,LFTBIASOUT
EQU
0
Lookup
DNET_COMM_ERR
AND
LFTBIAS
D
SREGB
LFDPTFIT
EQU
0
LIQTHRSTART,LIQTHRLIN(x)
A
Select
A=1
LFDELTAIN
LIMIT
Complex Function
B
LFDP
HIGH 2000
LFDELTA
E
C
LOW
A=0
(psid * 10)
300
A
A
B
Select
A=1
Y
Y=f(A,B,C)
B
C
0
ADD
A
ADD
A=0
Complex Function
B
B
A
Y
C
B
B
A=0
LFTDEM
Y=f(A,B)
(%)
HIGH 2000
LOW
150
LIQOFFSET
LIQDEM
F
Select
A=1
A
LIQCV
C
LIMIT
Liqg
Lookup
(igall/hr)
VALOPENmSec
A
LIQTHROFF
VALVE_STOP_ADD
ADD
B
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
12
2
1
DRG No.
CT94118A
4
3
IF IN DOUBT - ASK
SHT No.
13
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
DNET_COMM_ERR
AND
VGVTEST
FDAE_TYPE
VGVSPAN
EQU
10
A
A
B
LIMIT
VGVDEMIN
Select
A=1
HIGH
LOW
B
C
VGVFAILPOS
A
C
DNET_VGVDEM
B
VGVDEM
Y
B
0
Complex Function
A
Select
A=1
A=0
VGVDEMPC
VGVBIAS
ADD
A=0
Y=f(A,B,C,D)
C
ACT_POS_SETPOINT
(%)
C
B
C
VGVRANGE
DI
A
VGVDELAY
(HRS)
AND
A
B
A
ABS
SUB
DI
1 Sec
DI
A>B
B
VGVZHI
VGVPOSERR
VGVTIME/10
B
A
Select
A=1
VGVPULSE
D
VGVAS
B
0
C
A=0
Complex Function
A
VGVSPAN
ACT_POS
B
VGVFB
Y
E
A
Y=f(A,B,C,D)
C
(mils)
VGVBIAS
A
MUL
100
C
VGVSPAN
VGVRANGE
NCT
A
SV_I_RED_SPD_SWITCH
B
VGVFBPC
DIV
B
(%)
B
A>B
F
OR
VGVDEMIN
OR
A
A>B
SV_I_RED_SPD_SWITCH
A
VGVINTRIP
B
Select
A=1
SV_I_RED_WITH_SPD
B
SERVO_CURRENT_RED
C
SV_I_RED_NO_SPD
A=0
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
13
2
1
DRG No.
CT94118A
4
3
IF IN DOUBT - ASK
SHT No.
14
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
CALING
A
A>B
CALINGMIN
B
CALING2
B
A
A>B
CALINGMIN2
OR
FLO_CHECK
S
B
R
DI
CALINL
2 Secs
A
A>B
CALINLMIN
OR
B
C
CALING
A
CALINGMIN
A<B
B
OR
NOGASFLOTRIP=1
D
A
Select
A=1
BURPRIN
B
C
BURPR_FLOA
A=0
B
A
SUB
BURPR_FLOB
DI
A<B
A
1 Sec
AND
B
E
A
GASFLOL
A>B
GASFLOH
FLO_CHECK
B
OR
CALING
S
R
A
CALINGMIN
GASFLOTRIP
A>B
B
F
AND
NOGASFLOTRIP
FLO_CHECK
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
14
2
1
DRG No.
SHT No.
CT94118A
15
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
CALING2
A
CALINGMIN
A<B
B
OR
B
NOGASFLOTRIP=1
A
Select
A=1
BURPRIN2
B
0
C
BURPR2_FLOA
A=0
C
BURPR2_FLOB
B
A
SUB
DI
1 Sec
A<B
A
AND
B
A
GASFLOL2
A>B
GASFLOH
FLO_CHECK
B
OR
CALING2
D
CALINGMIN
S
GASFLOTRIP2
R
A
A>B
B
AND
NOGASFLOTRIP
FLO_CHECK
E
F
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
15
2
1
DRG No.
SHT No.
CT94118A
16
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
BURPRIN
A
A>B
GASFLOL
B
AND
BURPRIN2
A
A>B
GASFLOL2
B
OR
B
Dual Gas
BURPRIN
A
A<B
GASFLOH
B
C
BURPRIN2
A
A<B
GASFLOH2
B
S
BURPRIN
AND
A
A<B
R
B
GASFLOL
D
5
B
IGN_FLOW
OR
TEST_DOUTS
SUB
ADDRESS
D
ASSIGN_DIOx_OUT
D
A
BURPRIN2
A
AND
TEST_IGN_FLOW
A<B
B
GASFLOL2
5
E
B
SUB
AND
OR
A
Dual Gas
BURPRIN
A
A>B
B
GASFLOH
F
5
B
ADD
A
BURPRIN2
A
A>B
B
GASFLOH2
5
B
ADD
A
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
16
2
1
DRG No.
SHT No.
CT94118A
17
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
A
GFT_TEST_POS
A>B
0
B
Data
GFTLINMAP
B
A
Lookup
Select
A=1
B
GFTDEM
A
UOFFSET1
A=0
UOFFSET1
PWMx_OUT
ASSIGN_PWMx_OUT
D
PWM
B
EQU
A
A>B
0
ADDRESS
B
A
GFT2_TEST_POS
GFTLIN
A
GFT_DITHER
C
ADD
C
Select
A=1
A
B
-1
Data
GFTLINMAP2
MUL
B
A=0
A
Lookup
Select
A=1
B
D
GFTDEM2
A
C
UOFFSET2
A=0
UOFFSET2
ADDRESS
PWMx_OUT
ASSIGN_PWMx_OUT
D
PWM
B
EQU
B
A
A
A>B
0
GFTLIN2
A
GFT2_DITHER
LFT_TEST_POS
ADD
Select
A=1
A
B
-1
Data
MUL
B
LFTLINMAP
E
A=0
A
Lookup
Select
A=1
B
LFTDEM
A
C
ADD
UOFFSET3
A=0
UOFFSET3
F
LFTLIN
ADDRESS
ASSIGN_PWMx_OUT
PWMx_OUT
D
PWM
B
A
EQU
LFT_DITHER
B
A
Select
A=1
A
-1
MUL
B
A=0
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
17
2
1
DRG No.
SHT No.
CT94118A
18
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
SREG
A
‘0’
A>B
OR
B
SREGB
B
AND
24VDC
A
A>B
‘0’
B
D
ERR_F2.bErrUser
OR
TEST_DOUTS
HOUT1
D
AND
TEST_HOUT1
C
AND
24VDC
GFTDEM
A
D
HOUT0
D
OR
B
GFTDEM2
D
AND
TEST_HOUT0
A>B
SPLIT_LOST_PC
PORT_A2.bOverspeedMaster
OR
TEST_DOUTS
A
A>B
SPLIT_LOST_PC
B
DI
SPLITTRIP
SPLIT_LOST_TIME / 10
AND
Dual Gas
E
DO
DI
DI
2 Secs
VALVE_STOP_TIME
DO
2 Secs
2 Secs
A
F
VALVE_STOP_AMP
Select
A=1
A
2
DIV
Select
A=1
A
A
MUL
-1
B
0
VALVE_STOP_ADD
B
B
B
C
A=0
C
A=0
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
18
2
1
DRG No.
SHT No.
CT94118A
19
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
GASDEM
A
0
DO
A>B
30 Secs
B
B
GASDEM2
A
A>B
0
GFT_TEST_POS
GFT_APU_ON
OR
OR
A
AND
A>B
0
B
GFT2_TEST_POS
OR
TEST_DOUTS
B
C
AND
AND
TEST_GFT_APU_ON
OR
TEST_DOUTS
APUS_ON
D
ADDRESS
ASSIGN_DIOx_OUT
A
D
A>B
0
B
GFTERR
AND
TEST_ APUS_ON
GFTERR2
VALVE_STOP_ADD
A
0
A≠B
B
D
LIQDEM
A
‘0
DO
A>B
30 Secs
B
AND
OR
TEST_DOUTS
LFT_TEST_POS
E
LFT_APU_ON
OR
A
A>B
‘0’
B
AND
TEST_LFT_APU_ON
LFTERR
F
VALVE_STOP_ADD
A
‘0’
A≠B
B
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
19
2
1
DRG No.
SHT No.
CT94118A
20
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
A
A<B
AND
B
Dual Gas
A
GASPRIN
B
Select
A=0
A
SUB
BURPRIN
THROTDP
B
B
C
(psid)
A=1
GASPRIN2
A
SUB
BURPRIN2
B
THROTDPPC
DIV
MUL
GASPRIN_SPAN
C
(%)
100%
Data
0, 25, 50, 75 & 100, AOUTALIN(y)
Lookup
ASSIGN_AOUTA
A
Numeric In
Select
POSITIONER_SETPOINT
D
GFTDEM
THROTDPPC
SREGPC
SREGBPC
ACT_POS
D
ADDRESS
ANALOGUE_OUTx
0
1
2
3
4
5
6
7
8
9
10
GFTDEM2
LFTDEM
LFTDEM1
LFTDEM2
VGVFBPC
E
AOUTA_LIN
B
A
(4-20mA or 1-5V)
A
(4-20mA or 1-5V)
Data
0, 25, 50, 75 & 100, AOUTBLIN(y)
Lookup
ASSIGN_AOUTB
A
Numeric In
Select
POSITIONER_SETPOINT
D
ADDRESS
ANALOGUE_OUTx
0
1
2
3
4
5
6
7
8
9
10
GFTDEM
GFTDEM2
LFTDEM
LFTDEM1
F
AOUTB_LIN
B
LFTDEM2
VGVFBPC
THROTDPPC
SREGPC
SREGBPC
ACT_POS
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
20
2
1
DRG No.
CT94118A
4
3
IF IN DOUBT - ASK
SHT No.
21
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
FDAE_TYPE
A
A>B
9
B
A
Select
A=1
DNET_IN_CHECK
DI
B
DNET_IN_CHECK2
B
DNET_OUT_CHECK
1 scan
C
DI
A
A=0
DNET_ERROR
1 sec
A=B
B
DNET_COMM_ERROR
AND
DNET_COMM_ORD
GASPRIN
A
GASPRINpsi
DIV
10
(psig)
B
C
BURPRIN
A
BURPRINpsi
DIV
10
(psig)
B
GASPRIN2
A
GASPRIN2psi
DIV
10
B
BURPRIN2
A
BURPRIN2psi
DIV
10
D
(psig)
(psig)
B
BPDPIN
A
BPDPINpsi
DIV
10
(psid)
B
LFDELTAIN
A
LFDELTAINpsi
DIV
10
(psid)
B
E
DNET_LFTDEM1
(0 to 10,000)
‘100%
LFT_OFFSET
A
LFTDEM1
MUL
A
SUB
B
(0 to 100%)
A
LFTDEM2
A
DIV
B
B
LFT_SPAN
F
DNET_LFTDEM2
(0 to 10,000)
100%
MUL
SUB
LFT_OFFSET
(0 to 100%)
B
A
A
DIV
B
B
LFT_SPAN
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
21
2
1
DRG No.
SHT No.
CT94118A
22
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
BIT to WORD
DO
GASPRTRIP
BIT 0
3 Secs
1
SREG
DO
GASPRTRIP2
B
3 Secs
BIT 1
2
BIT 2
4
BIT 3
8
BIT 4
16
BIT 5
32
BIT 6
64
BIT 7
128
BIT 8
256
BIT 9
512
BIT 10
1024
BIT 11
2048
BIT 12
4096
BIT 13
8192
BIT 14
16384
BIT 15
32768
DO
BPTRIP
3 Secs
DO
BPTRIP2
3 Secs
DO
LFDPTTRIP
C
3 Secs
DO
DI
GFTERR
GASTTTRIP
3 Secs
SERVO_ERROR_TIME / 10
DO
3 Secs
DI
GFTERR2
D
DO
SERVO_ERROR_TIME / 10
3 Secs
DO
3 Secs
DI
LFTERR
DO
SERVO_ERROR_TIME / 10
3 Secs
Spare
DO
ERR_FEEDBACK
3 Secs
E
DO
VGVPOSERR
3 Secs
DO
GASPRDPTRIP
3 Secs
DO
GASFLOTRIP
3 Secs
F
DO
GASFLOTRIP2
3 Secs
DO
GASPRHIT
3 Secs
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
22
2
1
DRG No.
SHT No.
CT94118A
23
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
BIT to WORD
DO
B
GASPR2HIT
3 Secs
BIT 0
1
BIT 1
2
BIT 2
4
BIT 3
8
BIT 4
16
BIT 5
32
BIT 6
64
BIT 7
128
BIT 8
256
BIT 9
512
BIT 10
1024
BIT 11
2048
BIT 12
4096
BIT 13
8192
BIT 14
16384
BIT 15
32768
SREGB
DO
GASTEMPTRIP
3 Secs
DO
BPDPTRIP
3 Secs
DO
C
BPCALTRIP
3 Secs
DO
VGVINTRIP
3 Secs
DO
CALINGFAULT
3 Secs
DO
CALINGFAULT2
D
3 Secs
DO
CALINLFAULT
3 Secs
DO
BPHIT
3 Secs
DO
SPLITTRIP
3 Secs
E
DO
SPARE
3 Secs
DO
SPARE
3 Secs
DO
SPARE
3 Secs
F
DO
SPARE
3 Secs
DO
Core Software Fault
3 Secs
DO
Core Watchdog Fault
3 Secs
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
23
2
1
DRG No.
SHT No.
CT94118A
24
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
B
DNET_CALING
GASPRINpsi
(kW)
(psig)
DNET_CALING2
BURPRINpsi
(kW)
(psig)
DNET_CALINL
GASPRIN2psi
(kW)
(psig)
DNET_LFTDEM1
BURPRIN2psi
(% x 100)
(psig)
DNET_LFTDEM2
BPDPINpsi
(% x 100)
(psid)
DNET_VGVDEM
LFDELTAINpsi
(mils)
(psid)
DNET_GASCAL
GASTEMP_F
(BTU/scf)
(DegF)
DNET_GASG
GFTDEM
(SG x 1000)
(% x 10)
DNET_LIQCAL
GFTDEM2
ADDRESS
INPUT
DEVNET_CONS_TAB(x)
ADDRESS
DEVNET_CONS_TAB(x)
ADDRESS
DEVNET_CONS_TAB(x)
DeviceNET
Data to/from Network
ADDRESS
C
DEVNET_CONS_TAB(x)
Node :3
Baud Rate :125Kb
ADDRESS
DEVNET_CONS_TAB(x)
Packet Size : 30 Bytes
ADDRESS
DEVNET_CONS_TAB(x)
ADDRESS
DEVNET_CONS_TAB(x)
D
ADDRESS
DEVNET_CONS_TAB(x)
ADDRESS
DEVNET_CONS_TAB(x)
DEVNET_CONS_TAB(x)
ADDRESS
DEVNET_PROD_TAB(x)
ADDRESS
DEVNET_PROD_TAB(x)
DNET_LIQG
LFTDEM
(SG x 1000)
(% x 10)
DeviceNET
Data to/from Network
ADDRESS
DEVNET_PROD_TAB(x)
Node :3
Baud Rate :125Kb
ADDRESS
DEVNET_PROD_TAB(x)
Packet Size : 30 Bytes
ADDRESS
DEVNET_PROD_TAB(x)
ADDRESS
DEVNET_PROD_TAB(x)
ADDRESS
DEVNET_PROD_TAB(x)
ADDRESS
DEVNET_PROD_TAB(x)
(% x 10)
DNET_IN_CHECK
ADDRESS
OUTPUT
DEVNET_PROD_TAB(x)
(kWh/igal)
ADDRESS
ADDRESS
PROD
DEVNET_PROD_TAB(x)
ADDRESS
PWM4DEM
ADDRESS
DEVNET_CONS_TAB(x)
DEVNET_PROD_TAB(x)
E
NCT
VGVFB
(RPM)
(mils)
NPT
DNET_OUT_CHECK
ADDRESS
DEVNET_CONS_TAB(x)
ADDRESS
DEVNET_CONS_TAB(x)
DEVNET_PROD_TAB(x)
ADDRESS
DEVNET_PROD_TAB(x)
(RPM)
TCONTROL
ADDRESS
DEVNET_CONS_TAB(x)
F
ADDRESS
SREG
ADDRESS
DEVNET_PROD_TAB(x)
(DegF)
DNET_CAL_COMMAND
ADDRESS
SREGB
DEVNET_CONS_TAB(x)
ADDRESS
DEVNET_PROD_TAB(x)
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
24
2
1
DRG No.
SHT No.
CT94118A
25
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
GASDEM
A
A>B
0
B
GASDEM2
B
A
S
OR
A>B
0
DOWNLOAD_ON
B
R
LIQDEM
A
A>B
0
B
GASPRIN
A
A>B
100
C
B
GASPRIN2
OR
A
A
A>B
100
Select
A=1
0
B
B
GFT_TEST_POS
C
(No Action)
A=0
GFT2_TEST_POS
D
LFT_TEST_POS
E
F
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
25
2
1
DRG No.
SHT No.
CT94118A
26
4
3
IF IN DOUBT - ASK
5
6
8
7
 ALSTOM POWER UK Ltd, 2002
This drawing contains confidential and proprietary information of ALSTOM Power UK Ltd (the Company). The drawing must not be used for purposes other than that
for which it is supplied by the Company and information contained in it must not be copied or disclosed, wholly or in part, without the prior written authority of the Company.
FOR DRAWING ISSUE SEE SHEET 1
A
T-7
B
24VDC
T-9
J2
Tacho
Selection
A – High
B - Low
T-1
T-2
24VDC
TP14 +12VDC
8VDC
C
TP13 +4VDC
0VDC
T-10
Actuator
Feedback
Position
TP12 +8VDC
Power
Supply
Unit
T-8
Power
Supply
GAIN – VR3
SPAN – VR2
TP7
Direction
Control and
Current Limit
Logic
1.6 to 2.9 VDC
Tacho. Unit
A
T-3
0VDC
AMP
T-5
Current Limited to 8
Amps – reduces to
50% after 30
seconds (Setting on
‘A’)
STABILITY – VR4
ZERO – VR1
D
Actuator
Drive
AMP
+
Tacho. Unit
B
T-4
SPAN – VR5
AMP
TP1
Actuator
Demand
Position
PWM+
T-12
J3
Current
Limit
A – High
B - Low
PWM
T-11
Error Logic
DC Volts
PWM-
AMP
0VDC
Absolute Error >
5% for 1 second
ZERO – VR6
E
T-15
T-13
24 VDC to
switch off
drive
24 VDC
Signal when
Healthy
Analogue Positioner Control & Logic
F
G
DRAWN
CHECKED
5
4
21.06.02
APPROVED:
DRAUGHTING
2
DESIGN
1
FIRST ISSUE.
A
21.06.02
GHD
A31113
ISS.
DATE
INITIAL
‘A’,’C’OR ‘G’FORM
A2
GEOMETRICAL TOLERANCES TO BS 308
GENERAL MACHINE TOLERANCE:- LINEAR ± 0.25 ANGULAR ± 0.5°
UNLESS OTHERWISE STATED, ALL DIMENSIONS ARE IN MILLIMETERS.
ISOMETRIC THREADS TO BS 3643 6H/6G FIT.
WELDING SYMBOLS TO COMPANY STANDARD 400001
REMOVE ALL BURRS AND SHARP EDGES UNLESS OTHERWISE SPECIFIED.
UNLESS OTHERWISE SPECIFIED, SURFACE FINISH ACCEPTED AS
CAST, FORGED, WELDED, FLAME CUT, ETC. .
THIRD ANGLE
J.Davies
DATE
3
H
G.H.Davies
G.H.Davies
DESCRIPTION
ALTERATION SHEET ISSUE No SHOWN ENCIRCLED THUS :-
SHEET REVISED AT
DRAWING ISSUE
LATEST ISSUE CANCELS ALL PREVIOUS ISSUES.
SCALE:
QUALITY
LAB
SURFACES MARKED
TO BE MACHINED.
SPECIFIC MAXIMUM ROUGHNESS IN MICROMETERS IS INDICATED
0.8
THUS:(CLA TO BS 1134)
(DO NOT SCALE PRINT)
SCALE ‘A’
kgs. ACTUAL MASS:
ABC D
kgs.
FOR INTERPRETATION OF CLASSIFICATION SYMBOLS USED ON
THIS DOCUMENT, REFER TO COMPANY STANDARD 412002.
THE HIGHEST CLASSIFICATION USED ON THIS DOCUMENT IS:-
TITLE:
PROJECTION
ENGINEERING
PRODUCTION
MATERIAL:
EST. MASS:
0
1
2
3
4
5
6
7
8
9
1 0
SCALE ‘B’
CHARACTERISTICS CLASSIFIED AT GRID REFERENCE
SOFTWARE - DC201V15
SPECIFICATION V15
ENGINEERING APPROVAL
DRG No.
0
2
4
6
8
10
1 2
1 4
1 6
1 8
20
EX ECU & FDAE LOGIC DIAGRAMS
CT94118A
SHT No.
26