Microsoft LPF-00004 Manual do Operador Página 23
- Página / 157
- Índice
- RESOLUÇÃO DE PROBLEMAS
- MARCADORES
Avaliado. / 5. Com base em avaliações de clientes
FUNCTIONAL DESCRIPTION Page 5
CYBERAMP 380, COPYRIGHT MARCH 2002, AXON INSTRUMENTS, INC.
FUNCTIONAL DESCRIPTION
The CyberAmp 380 programmable transducer amplifier can amplify, filter, offset and AC couple
signals on eight independent channels. There are no front-panel controls for the signal conditioning
pathway because the instrument is intended as the front-end signal conditioner in a computer data
acquisition system. The CyberAmp is controlled by a host computer communicating over a serial
port. With its host computer, the CyberAmp is also a versatile front end to a chart recorder or tape
recorder.
In addition to the signal conditioning pathways, there is an audio monitor that is manually controlled
with front-panel knobs and switches. The audio monitor cannot be controlled by the host computer.
Channel Features
Each of the eight signal conditioning channels has the independently-controlled features described in
this section and shown in Figure 2.
1)
Differential inputs.
The amplified signal is the difference between the signals on the positive
and the negative inputs.
2)
Selectable input coupling.
The positive and the negative inputs can be independently set to
one of the following couplings:
DC Input signals are directly connected.
GND The input is grounded; input signals are ignored.
AC @ 0.1 Hz High-pass filtered at 0.1 Hz.
AC @ 1 Hz High-pass filtered at 1 Hz.
AC @ 10 Hz High-pass filtered at 10 Hz.
AC @ 30 Hz High-pass filtered at 30 Hz.
AC @ 100 Hz High-pass filtered at 100 Hz.
AC @ 300 Hz High-pass filtered at 300 Hz.
3)
Low-pass filter.
A fourth-order (also known as 4-pole, 24 dB/octave or 80 dB/decade) low-
pass Bessel filter on each channel can be set to the following -3 dB frequencies (in Hertz):
2
4 40 400 4 k
6 60 600 6 k
8 80 800 8 k
10 100 1,000 10 k
12 120 1,200 12 k
14 140 1,400 14 k
16 160 1,600 16 k
18 180 1,800 18 k
20 200 2,000 20 k
22 220 2,200 22 k
24 240 2,400 24 k
26 260 2,600 26 k
28 280 2,800 28 k
30 300 3,000 30 k
Bypass
- CyberAmp 380 1
- Declaration of Conformity 3
- IMPORTANT INFORMATION 5
- RENSEIGNMENTS IMPORTANTS 6
- WICHTIGE INFORMATIONEN 7
- INFORMACION IMPORTANTE 8
- Explanation of symbols 9
- Explication des symboles 9
- Explicación de símbolos 9
- SÉCURITÉ 10
- SICHERHEITS 10
- HINWEISE 10
- SEGURIDAD 10
- COPYRIGHT 11
- VERIFICATION 11
- TABLE OF CONTENTS 13
- INTRODUCTION 19
- Page 2 INTRODUCTION 20
- INTRODUCTION Page 3 21
- FUNCTIONAL DESCRIPTION 23
- General Features 26
- FUNCTIONAL CHECKOUT 29
- TYPICAL CONFIGURATIONS 33
- Supply Voltage 37
- Changing the Fuse 37
- Grounding and Hum 38
- Power-Supply Glitches 39
- Input Coupling 39
- Expansion 40
- Low-Pass Filter 41
- Amplitude Characteristics 42
- Sampling Rate 43
- 10-90% Rise Time 43
- AC Coupling and Autozeroing 44
- 3 dB frequency of 44
- Time Constant 46
- 100 1.6 46
- Saturation 47
- Notch Filter 48
- Overload Detection 49
- Audio Monitor 50
- External Input 51
- Electrode Test 52
- Strain Gauges 55
- Active Probes 56
- Common-Mode Rejection Ratio 57
- Troubleshooting 59
- TRANSDUCERS 61
- Page 44 TRANSDUCERS 62
- TRANSDUCERS Page 45 63
- EMG, EEG, ECG Recording 64
- Nerve Cuffs 65
- Metal Microelectrodes 65
- Page 48 TRANSDUCERS 66
- Pressure 67
- Acceleration 67
- Self Heating 68
- Isolation 68
- Insulation Techniques 68
- AI 400 SERIES SmartProbes 69
- Transducer Adapter 71
- Input Connector Color Scheme 72
- Recommended Input Coupling 73
- Connector 74
- Example Circuits 75
- Basic Thermistor Circuit 76
- Amplifier Probes 78
- Current Probes 79
- Photodiode Amplifier 79
- Linear Potentiometers 80
- Rotary Potentiometers 80
- Panel Switch 81
- Foot Switch 81
- CMD300 CONTROL SOFTWARE 83
- Command-Line Mode 85
- Interactive Mode 85
- Command-File Mode 86
- Command Reference 87
- CMD300 OVERLOAD 91
- CMD300 REPEAT OVERLOAD 94
- QUICK300 CONTROL SOFTWARE 97
- Command Line Options 100
- CyberControl SOFTWARE 101
- Starting CyberControl 102
- Overload Handling 105
- Keyboard Commands 105
- Communications Settings 107
- PC Menus 108
- Macintosh Menus 109
- PROGRAMMER'S GUIDE 112
- Libraries and Example Code 114
- > end of response 116
- AT3F5 24000 118
- 2 4 6 8 10 ... 28000 30000 118
- AT8R06000 121
- D5=-1234500 124
- Implementation Notes 125
- Support Routine Details 125
- Example Programs 129
- SPECIFICATIONS 135
- Page 118 SPECIFICATIONS 136
- Offset range: ±10 V 137
- Page 120 SPECIFICATIONS 138
- SPECIFICATIONS Page 121 139
- Page 122 SPECIFICATIONS 140
- REFERENCES 141
- ADJUSTMENT PROCEDURES 143
- Other Adjustments 144
- CIRCUIT DIAGRAMS Page 127 145
- SERIAL COMMUNICATIONS CABLES 147
- LIST OF FIGURES AND TABLES 149
- WARRANTY 151
- WARNING 153
- INDEX Page 137 155
Manuais e produtos relacionados com Medição, teste e controlo Microsoft LPF-00004
(82 páginas)© 2020, manymanuals-pt.com. Todos os direitos reservados. | 0.022 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentários a estes Manuais