Rockwell-automation 1784-PM16SE SoftLogix Motion Card Setup and Config Instrukcja Użytkownika Strona 319

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Publication 1784-UM003A-EN-P – June 2003
Motion Object Attributes 311
Positive/Negative Hardware Overtravel Faults
If either the Positive Hard Overtravel Status or Negative Hard Overtravel
Status bit attributes are set it indicates that the axis has traveled beyond the
current position limits as established by hardware limit switches mounted on
the machine. To recover, the axis must be moved back with normal operation
limits of the machine and the limit switch reset. This fault condition is latched
and requires execution of an explicit MAFR (Motion Axis Fault Reset) or
MASR (Motion Axis Shutdown Reset) instruction to clear.
Feedback Loss Fault
If the Feedback Loss Fault bit is set for a specific feedback source, it indicates
that one of the following conditions occurred:
The differential electrical signals for one or more of the feedback channels
(e.g., A+ and A-, B+ and B-, or Z+ and Z-) are at the same level (both high or
both low). Under normal operation, the differential signals are always at opposite
levels. The most common cause of this situation is a broken wire between the
feedback transducer and the servo module or drive.
Loss of feedback “power” or feedback “common” electrical connection
between the servo module or drive and the feedback device.
This fault condition is latched and requires execution of an explicit MAFR
(Motion Axis Fault Reset) or MASR (Motion Axis Shutdown Reset)
instruction to clear.
Feedback Noise Fault
If the Feedback Noise Fault bit attribute is set for a specific feedback source, it
indicates that simultaneous transitions of the feedback A and B channels has
been detected by the servo module which is referred to generally as feedback
noise. Feedback noise (shown below) is most often caused by loss of
quadrature in the feedback device itself or radiated common-mode noise
signals being picked up by the feedback device wiring, both of which may be
able to be seen on an oscilloscope.
Figure 13.7 Feedback Noise
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Sony PCG-808 manuales

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Sony PCG-808 Manual de usuario (144 paginas)


Marca: Sony | Categoria: Notebooks | Tamaño: 0.87 MB |

 

Tabla de contenidos

Notice to Users

2

Safety Information

3

AVERTISSEMENT

3

Regulatory Information

3

FCC Part 68

4

INDUSTRY CANADA NOTICE

6

AVIS DE L'INDUSTRIE

6

Connecting Peripheral Devices

10

Getting Help

10

Contents

11

Software Collection

15

About the Software

16

First Aid® 98

18

Microsoft® Money 98

18

Microsoft® Outlook™ 98

18

Microsoft Corporation

19

Sony Electronics

19

Netscape Communications

19

CyberMedia^, Inc

19

Intuit, Inc

20

Ergonomic Considerations

21

Using Your Notebook

23

Computer

23

^ USB connector (page 6?)

25

Connecting a Power Source

26

Using Battery Power

27

2 Insert the battery pack

28

2 Pull out the battery pack

29

Starting Your Computer

30

Shutting Down Your Computer

31

Registering Windows^ 98

32

Registering Your Computer

33

Using the Keyboard

34

Indicators

37

Using the Touchpad

40

Using the Floppy Disk Drive

41

Drive bay

42

Floppy disk drive

42

Diskette

42

1 Turn off the computer

43

Using the CD-ROM Drive

44

Using Your Notebook Computer

45

Drive Eject lever on bottom

46

CD-ROM drive

46

(supplied)

46

_________

47

Using the Hold Switch

49

Using PC Cards

50

Infrared port

52

Using Power Saving Modes

54

Using a Second Battery Pack

56

Using the Weight Saver

58

Connecting a Phone Line

60

V Microphone (page 64)

61

position. Align the

62

position to secure your

63

IN USE indicator

63

PCGA-AC71 adapters

63

Insert the battery pack

64

2 Press the Eject button

65

3 Pull out the batteiy pack

65

position to

67

position to disengage

68

Connecting a Printer

69

Only LCD

73

—► LCD and external display

73

Only external display —

73

Monitor connector

73

Video Out connector

73

Connecting External Speakers

75

Microphone

76

To connect a USB device

79

Getting Started With

81

VAIO Space

81

VAIO Space Centers

82

Navigating through VAIO Space

83

VAIO Space Controls

84

Using the Software Center

85

Using the Audio-Video Center

86

HI (Next)

87

IH (Previous)

87

Music/Movje Player Functions

88

Using the Online Center

89

Using the Tool Center

90

Using Tool Center Options

91

Using the Help Center

92

Exiting VAIO Space

92

Customizing Your

93

Notebook Computer

93

Notebook Setup Tabs

94

Controlling Power Management

95

Power Management Commands

96

Activating BatteryScope

98

Battery Icon Descriptions

99

Selecting the Display Mode

101

Using a CRT or Projector

103

Using a TV

104

Display Specifications

105

9 Calling SOS

108

Calling SOS

109

Troubleshooting

111

Recovery CDs

117

Online Support (SOS)

119

Notes on Use

121

Adding Memory

126

Connectors

127

5 Remove the memory module

128

Limited Warranty Statement

129

GARANTIE RESTREINTE

131

Battery Limited Warranty

133

Specifications

135





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