proof test procedure effectiveness on safety instrumented systems autopro automation consultants

8/17/2019 Proof Test Procedure Effectiveness on Safety Instrumented Systems Autopro Automation Consultants

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1

2

3

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fi

ff


8/92

ff fl ff

QQ

p1 p1p2 p2Q ~ ∆p Q ~ ∆p

++ ––

1 2

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fl Δ ff Δ

fi

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9/92

1 2 3

h = ∆p

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+

– –

h

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Δ ff ρ

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10/92

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11/92

fi ff

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1p 2p

1p 2p

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12/92

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16/92

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55

66

7

4

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+ –

1

2 2

3

5 5

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19/92

+

patm

min. patm 1

2

3

4

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+

min.

patm

patm

1

2

+

–

ff


20/92

ff fi

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–

min.

max.1

3

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21/92

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–max.

min.

+

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max.

1

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–

min.

max.

1

2

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23/92

+

–

min.

max.1

2

3

45

+

–

= ∆ph g

+

–

0 , 3

m

Δ Δ Δ

ff


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1

+

–

0 , 3

m

0,8

1,0

fi Δ fi

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1

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A:

A

5

1 2

43

5 7 89 6

21

8

4 6

7 9

3

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fl

90 mm (3.54")

R 3, 5 m m

( 0. 1 4 " )

3 mm(0.12")

70 mm (2.76")8 mm

(0.32")

9 3 m m (

3 . 6

6 " )

1 1 0 m m (

4 . 3

3 " )

ff


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fi

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34/92

I²C

3

4

5 1

2

Display

Typ:

1 2 5 6 7 8

Bus

S i m .

I2CDisplay

1

1 2 5 6 7 8

ff


35/92

I²C2

3

1Display

Typ:

1 2 5 6 7 8

Bus

S i m .

ff


36/92

3

1

2

D i s p l a y

1 2 I²C

I2C

1

1 2

ff


37/92

I²C2

3

1Display

Typ:

1 2 5 6 7 8

Bus

S i m .

1

2

1 2

ff


38/92

1

1 2

+

-

1

2

ff


39/92

I²C

Display

Typ:

1 2 5 6 7 8

Bus

S i m .

4

5

6

1

2

3

ff


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1 2 3 4

34

12

5

I2C

Display

1

1 2 5 6 7 8

ff


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2

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46/92

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47/92

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ffDP

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DP

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▶ fl

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+ –

I

II

+

6 7

3

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A B

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A B

+

1 5

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I

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I

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+A

B

6 7

3

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1 5

+ –II

I

IIIIII

IV

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65/92

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+ –I

II

+

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66/92

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+

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6 7

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2 4

3II

I

IIIIII

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69/92

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fi

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ff

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70/92

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fi fl

fi

fl

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72/92

fi

≤

I

63 %

100 %

tt1 t2

ff


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ff fl

ff


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fl

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≤

fi fi

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≥

fl

fl

≥

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75/92

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fl

fi fi

fl

fl

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76/92

fl

fl

fl

fl

fl

fi

fl

fi

≥ fi

≥ fi

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≤

fi

fi

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Ω Ω

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ti

Simulate

ALARMS

OutPV

FIELD-VALUE

Mode&Status

PVF-TIME

L O W - C

U T O F F

L-TYPE

OUT-SCALE

PV-SCALE

DIRECT

INDIRECT

INDIRECTSQRT

bar % Lin%

PrimaryValue

SecondaryValue 1

SecondaryValue 2

Sensor mountingcorrection

AI 2

AI 3

AI 1

TB

Temperature

Sensor_Value

Linearizationadjustment

Channel = 1: Primary ValueChannel = 2: Secondary Value 1Channel = 3: Secondary Value 2Channel = 4: Temperature

Secondary_value_2

scale_in_0 scale_in_100 Sensor_value

0 %

100 %

bar

0,500-0,5000 % 100 %

scale_in_100scale_in_0

ff


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fi fi

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1

~ 69 mm(2.72")ø 77 mm(3.03")

1 1 2 m m (

4 . 4

1 " )

M20x1,5/ ½ NPT

2

~ 87 mm (3.43")ø 84 mm(3.31")

1 2 0 m m (

4 . 7

2 " )

M20x1,5/

½ NPT

~ 116 mm (4.57")

ø 84 mm (3.31")

1 1 6 m m (

4 . 5

7 " )

M20x1,5M20x1,5/ ½ NPT

21

~ 87 mm (3.43")

ø 84 mm(3.31")

1 2 0 m m (

4 . 7

2 " )

M20x1,5/ ½ NPT

ff


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1 1 6 m m (

4 9 / 1 6 " )

~ 150mm (5 29 / 32")

ø 84mm (3 5 / 16")

M20x1,5M20x1,5

1M20x1,5/

½ NPT

M16x1,5

2

1 2 0 m m (

4 2 3 / 3 2 " )

~ 105mm (4 9 / 64")

ø 84mm

(3 5 / 16")

1

2

+ –

68,3 mm(2.69")

1 0 3 m m

( 4 . 0

6 " )

9 3 m m

( 3 . 6

6 " )

1 1 5 m m

( 4 . 5

3 " )

ø 55 mm(2.17")

ø 55 mm(2.17")

90 mm (3.54")

110 mm (4.33")

~ 66 mm

(2.6")

5 9 m m

( 2 . 3

2 " )

ff


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fl

4 1 , 3

m m

( 1 . 6

3 " )

8 5 m m

( 3 . 3

5 " )

1 3 4 , 5

m m (

5 . 3

" )

4 1 , 3

m m

( 1 . 6

3 " )

7 2 m m

( 2 . 8

4 " )

1 2 8 m m (

5 . 0

4 " )

100 mm(3.94")

98 mm

(3.94")

100 mm(3.94")

106 mm(4.17")

54 mm(2.13")

54 mm(2.13")

+ –

+ –

7/16-20 UNFM 10

1/4-18 NPT

RC1/4

7/16-20 UNFM 10 (M12)

1/4-18 NPTRC1/4

≥

ff


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fl

1/4-18NPTRC1/4

4 1 , 3

m m

( 1 . 6

3 " )

4 2 m m

( 1 . 6

5 " )

8 5 m m

( 3 . 3

5 " )

1 3 4 , 5

m m (

5 . 3

" )

100 mm(3.94")

106 mm(4.17")

54 mm(2.13")

+ –

7/16-20 UNFM 10

1/4-18 NPTRC1/4

ff


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fl

2

3 7 2 m m

( 2 . 8

4 " )

1 2 8 m m (

5 . 0

4 " )

98 mm(3.94")

54 mm(2.13")

+ –

4 1 , 3

m m

( 1 . 6

3 " )

98 mm(3.94")

54 mm(2.13")

+ –

7/16-20 UNFM 10 (M12)

M6

1

fi

ff


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U 6

8

D

D

F 8

I

L

ff

I

I

fi

I 6

I

I 6

I

I 8

D 666

F 6

L 66

D 6

E

S

ff


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proof test procedure effectiveness on safety instrumented systems autopro automation consultants

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