Ametek 7230 Instruction Manual page 4

Dsp lock-in amplifier
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TABLE OF CONTENTS
3.3.16 Fast Curve Buffer ...................................................................................................................................3-87
3.3.17 Main Output Processor - General ...........................................................................................................3-91
3.3.18 Main Output Processor - Output Offset and Expand .............................................................................3-93
3.3.19 Main Output Processor - Vector Magnitude and Phase .........................................................................3-94
3.3.20 Main Output Processor - Noise Measurements ....................................................................................3-103
3.3.21 Main Output Processor - Standard Curve Buffer .................................................................................3-112
3.3.22 Analog Outputs (DACs) .......................................................................................................................3-114
3.3.23 Auxiliary Analog Inputs (ADCs) .........................................................................................................3-119
3.3.24 Main Microprocessor - General ...........................................................................................................3-121
3.3.25 Main Microprocessor - Auto Functions ...............................................................................................3-123
3.4 General ..........................................................................................................................................................3-135
3.4.01 Accuracy ...............................................................................................................................................3-136
3.4.02 Power-up Defaults ................................................................................................................................3-137
Chapter Four, Front and Rear Panels
4.1 Front Panel ........................................................................................................................................................4-1
4.1.01 A and B (I) Signal Input Connectors ........................................................................................................4-4
4.1.02 REF IN Connector ....................................................................................................................................4-5
4.1.03 OSC OUT Connector ...............................................................................................................................4-6
4.1.04 STATUS Indicator ...................................................................................................................................4-7
4.2 Rear Panel .......................................................................................................................................................4-17
4.2.01 Power Input Connector ...........................................................................................................................4-20
4.2.02 Power Switch..........................................................................................................................................4-21
4.2.03 DIGITAL I/O Connector ........................................................................................................................4-22
4.2.04 RS232 Connector ...................................................................................................................................4-23
4.2.05 LAN Connector ......................................................................................................................................4-25
4.2.06 USB Connector ......................................................................................................................................4-26
4.2.07 CONFIG Switches ..................................................................................................................................4-27
4.2.08 SIG MON Connector..............................................................................................................................4-33
4.2.09 TRIG IN Connector ................................................................................................................................4-34
4.2.10 TRIG OUT Connector ............................................................................................................................4-35
4.2.11 ADC 1, ADC 2, Auto Measure ADC 3, and ADC 4 Connectors ..........................................................4-36
4.2.12 DAC 1, DAC 2, DAC 3, and DAC 4 Connectors ..................................................................................4-37
Chapter Five, Web Control Panel Operation
5.1 Introduction .......................................................................................................................................................5-1
5.2 Ethernet Connection Methods ...........................................................................................................................5-3
5.2.01 Direct Wired Connection to a Single Computer ......................................................................................5-4
5.2.02 Wireless Connection to an iPad, Tablet, Laptop, or Netbook Computer .................................................5-6
5.3 Web Control Panels .........................................................................................................................................5-63
5.3.01 Main Controls: Overview .......................................................................................................................5-63
5.3.02 Main Controls: Display Indicators .........................................................................................................5-79
5.3.03 Main Controls: Input ..............................................................................................................................5-87
5.3.04 Main Controls: Reference 1 .................................................................................................................5-106
5.3.05 Main Controls: Oscillator .....................................................................................................................5-123
5.3.06 Main Controls: Output 1 ......................................................................................................................5-127
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