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FANUC Series 90-30 PLC. Installation and Hardware Manual (GFK-0356Q) - page 15

Appendix

Tables and Formulas

Table K-1. Standard ASCII (American Standard Code for Information Interchange) Codes

Char.

Dec.

Hex.

Char.

Dec.

Hex.

Char.

Dec.

Hex.

NUL

SOH

STX

ETX

EOT

ENQ

[

ACK

BEL

]

100

101

DLE

;

012

DC1

103

DC2

104

DC3

105

DC4

106

NAK

107

SYN

108

ETB

109

CAN

110

111

SUB

112

ESC

113

114

115

116

117

118

119

”

120

121

122

{

123

124

′

}

125

(

126

)

“

127

GFK-0356Q

K-1

AWG to Metric Wire Size Conversion

Since there is not an exact correspondence between American AWG wire sizes and metric sizes,

the metric values in the following table are close approximations. If you need greater precision,

contact your wire supplier.

Table K-2. AWG to Metric Wire Size Conversion

AWG to Metric Wire Size Conversion

AWG Size

Metric Cross Section in

square millimeters (mm²)

42.4

33.6

21.2

13.2

8.37

5.26

3.31

2.08

1.31

0.82

0.52

0.32

0.21

0.13

0.081

0.051

K-2

Series 90-30 PLC Installation and Hardware Manual - August 2002

GFK-0356Q

Temperature Conversion

Formulas

°C = 5/9(°F - 32)

°F = (9/5 x °C) + 32

Table K-3. Celsius to Fahrenheit Conversion

Celsius to Fahrenheit Conversion (to nearest degree)

Degrees

Celsius

Fahrenheit

Celsius

Fahrenheit

Celsius

Fahrenheit

-50

-58

122

145

293

-45

-49

131

150

302

-40

140

155

311

-30

-22

149

160

320

-25

-13

158

165

329

-20

-4

167

170

338

-15

176

175

347

-10

185

180

356

-5

194

185

365

203

190

374

100

212

195

383

105

221

200

392

110

230

205

401

115

239

210

410

120

248

215

419

125

257

220

428

130

266

225

437

104

135

275

230

446

113

140

284

235

455

GFK-0356Q

Appendix K Tables and Formulas

K-3

Conversion Information

Table K-4. General Conversions

1 ounce (weight) =

28.35 grams

1 pound (weight) =

453.6 grams

1 pound (weight) =

16 ounces

1 pound (force) =

4.448 newtons

1 short ton (weight)=

907.2 kilograms

1 short ton (weight)=

2,000 pounds

1 horsepower (power)=

550 foot-pounds per second

1 horsepower (power) =

746 watts of electrical power

1 kilowatt (power) =

1.341 horsepower

1 kilowatt-hour (energy or work) =

3,412.142 Btu

1 kilowatt-hour (energy or work) =

1,000 watts/hr.

1 watt (power) =

3.412 Btu/hr.

1 watt (power) =

1 joule/sec.

1 joule/sec. (power) =

1 watt

1 joule (energy)=

1 newton-meter

1 Btu =

0.293 watt

1 Btu =

778.2 foot-pounds

1 Btu =

252 gram-calories

1 Btu (energy)=

1055 joules

1 newton-meter (torque or work) =

0.7376 pound-feet

1 newton-meter (torque or work) =

8.851 pound-inches

1 pound-foot (torque or work) =

1.3558 newton-meters

1 pound-inch (torque or work) =

0.113 newton-meters

1 ounce-inch (torque or work) =

72 gram-centimeters

1 degree (angular) =

0.0175 radians

1 minute (angular) =

0.01667 degrees

1 radian (angular) =

57.3 degrees

1 quadrant (angular) =

90 degrees

K-4

Series 90-30 PLC Installation and Hardware Manual - August 2002

GFK-0356Q

English and Metric Equivalents

This section is based upon information published on the World Wide Web by the U.S.

government’s National Institute of Standards and Technology (NIST). For further information,

visit their web site at www.nist.gov.

Table K-5. Length Equivalents

Units of Length (Underlined Figures are Exact)

Units

Inches

Feet

Yards

Millimeters

Centimeters

Meters

1 inch =

0.083 333

0.027 777

25.4

2.54

0.025 4

1 foot =

0.333 333

304.8

30.48

0.304 8

1 yard =

914.4

91.44

0.914 4

1 mile =

63,360

5,280

1,760

1,609,344

160,934.4

1,609.344

1 mm =

0.0393 700

0.003 280 8

0.001 093 6

.001

1 cm =

0.393 700 8

0.032 808

0.010 936

0.01

1 meter =

39.370 08

3.280 840

1.093 613

1000

100

Table K-6. Area Equivalents

Units of Area (Underlined Figures are Exact)

Units

Square

Square Feet

Square

Square Meters

Inches

Yards

Centimeters

1 square inch =

0.006944

0.000 771 604 9

6.451 6

0.000 645 16

1 square foot =

144

0.111111

929.030 4

0.092 903 04

1 square yard =

1296

8,361.273 6

0.836 127 36

1 square mile =

4,014,489,600

27,878,400

3,097,600

25,899,881,103.36

2,589,988.110 336

1 square

0.155 000 3

0.001 076 391

0.0001195990

0.0001

centimeter =

1 square meter =

1,550.003

10.763 91

1.195 990

10,000

GFK-0356Q

Appendix K Tables and Formulas

K-5

Table K-7. Volume Equivalents I

Units of Volume (Underlined Figures are Exact)

Units

Cubic Inches

Cubic Feet

Cubic Yards

1 cubic inch =

0.000 578 703 7

0.000 021 433 47

1 cubic foot =

1,728

0.037 037 04

1 cubic yard =

46,656

1 cubic centimeter =

0.061 023 74

0.000 035 314 67

0.000 001 307 951

1 cubic decimeter =

61.023 74

0.035 314 67

0.001 307 951

1 cubic meter

61,023.74

35.314 67

1.307 951

Table K-8. Volume Equivalents II

Units of Volume (Underlined Figures are Exact)

Units

Milliliters

Liters

Cubic Meters

(Cubic Centimeters)

(Cubic Decimeters)

1 cubic Inch =

16.387 064

0.016 387 064

0.000 016 387 064

1 cubic foot =

28,316.846 592

28.316 846 592

0.028 316 846 592

1 cubic yard =

764,554.857 984

764.554 857 984

0.764 554 857 984

1 cubic centimeter =

0.001

0.000 001

1 cubic decimeter =

1,000

0.001

1 cubic meter =

1,000,000

1,000

K-6

Series 90-30 PLC Installation and Hardware Manual - August 2002

GFK-0356Q

Appendix

44A420084-001 EMI Line Filter

44A720084-001 Optional EMI Line Filter

Note

This product is not required on later versions of the Series 90-30 PLC. This

information is provided as a reference for those already using this product. This

item is still available for purchase from GE Fanuc.

Early versions of the Series 90-30 PLC and its associated hardware components were designed

primarily for use in industrial applications which are, in general, exempted from FCC

requirements. The AC power supply in those early PLCs may not comply with FCC requirements

in non-industrial applications for conducted EMI on AC power lines. In a situation where it was

desired to satisfy the FCC requirements for non-industrial applications, a line filter was used in

series with the AC power line input. Later versions of the Series 90-30 PLC meet FCC

requirements and do not require a separate line filter.

A line filter that satisfies the FCC requirements for non-industrial applications is available from GE

Fanuc as part number 44A720084-001. Figure L-1 provides a wiring diagram for connecting the

line filter in a Series 90-30 PLC.

GFK-0356Q

L-1

a45627

POWER

TERMINAL

SUPPLY

STRIP

FILTER

BROWN

GRN/YEL

BLUE

NOTE:

FILTER CASE AND ENCLOSURE SHOULD ALSO

BE GROUNDED, IF POSSIBLE.

Figure L-1.

44A720084-001 Line Filter Connections to Series 90-30 Power Supply

The equivalent circuit for the line filter is shown below. This is provided in case you wish to

specify or design a line filter as an alternative to the one mentioned above.

7.06

m H

.0033

µf

.33

µf

.33

µf

.0033

µf

7.06

m H

Figure L-2. Equivalent Circuit for 44A720084-001 Line Filter

L-2

Series 90-30 PLC Installation and Hardware Manual - August 2002

GFK-0356Q

44A720084-001 Line Filter Mounting Dimensions

a45626

Oty.2

Mtg. Holes

BLU

GRN/YEL

BRN

Dimension

Mounting Holes

Inches

2.09

1.84

1.29

2.375

.010

2.75

(2) .187

.008

Millimeters

53.09

46.74

32.77

60.32

.25

69.85

(2) 4.75

.0.20

Figure L-3. 44A720084-001 Line Filter Mounting Dimensions

GFK-0356Q

Appendix L 44A420084-001 EMI Line Filter

L-3

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