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WF1974
NF WF1974 Manuals
Manuals and User Guides for NF WF1974. We have
2
NF WF1974 manuals available for free PDF download: Instruction Manual
NF WF1974 Instruction Manual (169 pages)
Multifunction GENERATOR
Brand:
NF
| Category:
Inverter
| Size: 10.16 MB
Table of Contents
Safety Precautions
5
Table of Contents
7
Figures and Tables
10
1 Overview
11
Features
11
Operating Principles
12
2 Preparations before Use
14
Checking before Use
14
Installation
15
Grounding and Power Supply Connection
16
Calibration
17
3 Panels and I/O Terminals
18
Panel Components and Operations
18
Front Panel of WF1973
18
Figure 3-1. Front Panel of WF1973
18
Rear Panel of WF1973
19
Figure 3-2. Rear Panel of WF1973
19
Front Panel of WF1974
20
Figure 3-3. Front Panel of WF1974
20
Rear Panel of WF1974
21
Figure 3-4. Rear Panel of WF1974
21
I/O Terminals
22
Waveform Output (FCTN OUT)
22
Sync/Sub-Output (SYNC/SUB OUT)
23
External Modulation/Addition Input (MOD/ADD IN)
24
External Trigger Input (TRIG IN)
24
External 10 Mhz Frequency Reference Input (10 Mhz REF IN)
25
Frequency Reference Output (REF OUT)
26
Multi-I/O (MULTI I/O)
26
Figure 3-5. Multi-I/O Connector Pin Assignment
27
Cautions on Floating Ground Connection
29
Figure 3-6. Cautions on Floating Ground Connection for WF1973
30
Figure 3-7. Cautions on Floating Ground Connection for WF1974
30
4 Basic Operation
31
Power On/Off Switching and Restoration of Settings
31
Power On/Off Switching Method
31
Restoration of Settings at Power-On
32
Screen Configuration and Operation
35
Screen Configuration
35
Switching Display Format with Tabs (Displaying Waveform Graph)
37
Top Menu
39
Basic Settings and Operations
40
Changing the Frequency, Amplitude, and Other Values
40
Changing the Waveform and Oscillation Mode
43
Manipulating Shortcut Keys for Changing Basic Parameters
44
Operations of ENTER Key, CANCEL Key, and UNDO Key
45
Changing the Display Unit
46
CH1/CH2 Switching Key and Active Channel (WF1974 Only)
48
Actions Possible in the Utility Screen
49
Restoring the Initial Settings
51
Output On/Off
51
Setting Methods for Main Items
53
Configuration of Text Display Screen in Continuous Oscillation Mode
53
Setting the Oscillation Mode
53
Setting the Waveform
54
Setting the Frequency
54
Performing Setting with Period
55
Setting the Phase
55
Setting the Amplitude
58
Setting DC Offset
60
Setting the Output Level with High Level/Low Level
61
Setting the Waveform Polarity and Amplitude Range
62
How to Use Auto Range/Range Hold for the Output Voltage
64
Setting the Load Impedance
65
Adding External Signal
67
Setting the Square Wave Duty
69
Setting the Pulse Width and Leading/Trailing Edge Time of a Pulse Wave
71
Setting the Ramp Wave Symmetry
74
Using Parameter-Variable Waveforms
75
Using Arbitrary Waveforms
77
Modulation Setting and Manipulation
79
Modulation Types
79
Screen for Modulation Setting and Manipulation
80
Common Modulation Settings and Manipulations
82
Setting FM
85
Setting FSK
86
Setting PM
87
Setting PSK
88
Setting am
89
Setting am (DSB-SC)
90
Setting DC Offset Modulation
91
Setting PWM
92
Sweep Setting and Manipulation
93
Sweep Types
93
Screen for Sweep Setting and Manipulation
93
Common Sweep Settings and Manipulations
96
Setting Frequency Sweep
105
Setting Phase Sweep
107
Setting Amplitude Sweep
109
Setting DC Offset Sweep
111
Setting Duty Sweep
113
Burst Setting and Manipulation
115
Burst Oscillation Types
115
Auto Burst
116
Trigger Burst
119
Gate Oscillation
123
Triggered Gate Oscillation
128
5 Saving and Recalling Settings
132
Saving Settings
132
Recalling Settings
134
6 List of Initial Settings
136
7 Specifications
139
Oscillation Modes
139
Waveforms
139
Standard Waveforms
139
Arbitrary Waveforms
139
Frequency, Phase
140
Output Characteristics
140
Amplitude
140
DC Offset
140
Load Impedance Setting
141
Waveform Output
141
Sync/Sub Output
141
Signal Characteristics
141
Sine Wave
141
Square Wave
142
Pulse Wave
142
Ramp Wave
143
Parameter-Variable Waveforms
143
Modulated Oscillation Mode
146
General
146
Modulation Conditions
147
Sweep Oscillation Mode
148
General
148
Sweep Conditions
149
Burst Oscillation Mode
149
Triggers
150
Sequence
151
Other I/Os
152
2-Channel Ganged Operation (WF1974 Only)
153
Synchronous Operation of Multiple Units
154
User-Defined Units
154
Other Functions
155
Options
155
General Characteristics
155
External Dimensions (WF1973)
157
External Dimensions (WF1974)
158
Rack Mounting Dimensions
159
Inch Rack Mounting Dimensions (for 1 Unit)
159
Inch Rack Mounting Dimensions (for 2 Units)
160
Millimeter Rack Mounting Dimensions (for 1 Unit)
161
Millimeter Rack Mounting Dimensions (for 2 Units)
162
Index
163
Warranty
167
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NF WF1974 Instruction Manual (171 pages)
MULTIFUNCTION GENERATOR
Brand:
NF
| Category:
Portable Generator
| Size: 1.88 MB
Table of Contents
Introduction
3
Table of Contents
4
Preparations before Use
5
Outline of WF1973/WF1974 GPIB/USB Interface
5
USB Preparations
5
GPIB Preparations
5
Selecting the Interface
5
GPIB Address Setting
7
Usb ID
8
Releasing Remote Status
8
Cautions
9
Explanation of Commands
10
Outline of Commands
10
Command List
22
Description of Individual Commands
31
Sequence I/O Data Specifications
143
Trigger/Oscillation Status Control
146
System Unit
147
Status System
148
Status Byte Register and Service Request Enable Register
148
Standard Event Status Register Group
149
Operation Status Register Group/Questionable Data Status Register Group
150
Warning Event Register Group
158
Other
160
Error Message
161
Specifications
164
Interface Functions
164
Response to Interface Messages
165
Multiline Interface Messages
166
Command Tree
167
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