NF WAVE FACTORY WF1981 Manuals

Manuals and User Guides for NF WAVE FACTORY WF1981. We have 2 NF WAVE FACTORY WF1981 manuals available for free PDF download: Instruction Manual

NF WAVE FACTORY WF1981 Instruction Manual

NF WAVE FACTORY WF1981 Instruction Manual (353 pages)

MULTIFUNCTION GENERATOR

Brand: NF | Category: Portable Generator | Size: 10 MB

Table of Contents

Table of Contents
11
Overview
17
Features
18
Operating Principles
19
Figure 1-1 Wf1981Block Diagram
20
Figure 1-2 Wf1982Block Diagram
21
Preparations before Use
23
Checking before Use
24
Installation
25
Grounding and Power Supply Connection
26
Various Downloads
27
Calibration
27
Panels and I/O Terminals
29
Panel Component Names and Functions
30
Front Panel of WF1981
30
Figure 3-1 Front Panel of WF1981
30
Rear Panel of WF1981
31
Figure 3-2 Rear Panel of WF1981
31
Front Panel of WF1982
32
Figure 3-3 Front Panel of WF1982
32
Rear Panel of WF1982
33
Figure 3-4 Rear Panel of WF1982
33
I/O Terminals
34
Waveform Output (FCTN OUT)
35
Synchronization/Sub-Output (SYNC/SUB OUT)
36
External Modulation/Addition Input (MOD/ADD IN)
37
External Trigger Input (TRIG IN)
39
External 10 Mhz Frequency Reference Input (10 Mhz REF IN)
40
Frequency Reference Output (REF OUT)
41
Multi-I/O (MULTI I/O)
42
Figure 3-5 Multi-I/O Connector Pin Configuration Diagram
43
Cautions on Floating Ground Connection
44
Figure 3-6 Cautions on Floating Ground Connection for WF1981
45
Figure 3-7 Cautions on Floating Ground Connection for WF1982
45
Basic Operations
47
Power On/Off and Restoration of Settings
48
How to Turn Power On/Off
48
Restoration of Settings at Power-On
49
Screen Configuration and Operation
52
Screen Configuration
52
Setting Screen
55
Switching Display Format with Tabs
56
Top Menu
58
Saving a Screenshot
59
Basic Settings and Operations
60
To Switch Operating Mode (Oscillator or Sequence Oscillation)
60
To Change Frequency, Amplitude, and Other Values
61
To Change the Waveform and Oscillation Mode
63
Shortcut Keys for Changing Basic Parameters
64
Functions of ENTER/CANCEL/UNDO Key
65
To Change the Display Unit
66
CH1/CH2 Switching Key and Active Channel (WF1982)
68
Operations Available on Utility Screen
69
To Restore Initial Settings
71
To Restore Factory Default Settings
71
Output On/Off
72
To Use USB Flash Drive
75
Setting for Main Items
76
Text Display Screen in Continuous Oscillation Mode
76
To Set Oscillation Mode
76
To Set Waveforms
77
To Set Frequency
78
To Set Period
79
To Set Phase
80
To Set Amplitude
82
To Set DC Offset
83
To Set Output Level with High/Low Level
84
To Set Waveform Polarity and Amplitude Range
85
How to Use Auto Range/Range Hold for Output Voltage
87
To Set Load Impedance
89
To Add External Signal
90
To Set Duty of Square Wave
93
To Set the Pulse Width, Leading/Trailing Edge Times, and Transition Waveform of the Pulse Wave
95
To Set Ramp Wave Symmetry
100
To Set the Equivalent Noise Bandwidth
101
To Set the Setting Range Limit Values
102
To Select Sub Output
103
Using Parameter-Variable Waveforms
105
Using Arbitrary Waveforms
107
Setting and Operation of Modulation
109
Modulation Function
109
Modulation Types
109
Screen for Settings and Operation of Modulation
110
Setting FM
116
Setting FSK
117
Setting PM
118
Setting PSK
119
Setting am
120
Setting am (DSB-SC)
121
Setting DC Offset Modulation
123
Setting PWM
124
Setting and Operation of Sweep
126
Sweep Type (Sweep Type)
126
Screen for Setting and Operation of Sweep
126
Setting Frequency Sweep
139
Setting Phase Sweep
141
Setting Amplitude Sweep
143
Setting DC Offset Sweep
145
Setting Duty Sweep
147
Setting and Operation of Burst
149
Burst Oscillation Types (Burst Mode)
149
Screen for Setting and Operation of Bursts
149
Auto Burst
152
Trigger Burst
155
Gate Oscillation
160
Triggered Gate Oscillation
166
To Use the Synclator Function
171
Synclator
171
Operation of Synclator
171
Conditions under Which Synclator Is Available
171
Setting Procedure
173
Using Sub Waveforms
174
Conditions under Which Sub Waveforms Are Available
174
To Set Sub Waveforms
174
To Set the Sub Waveform Frequency
174
To Set the Sub Waveform Phase
174
To Set the Sub Waveform Amplitude
175
To Set the Sub Waveform DC Offset
175
Saving and Recalling Settings
177
Procedure to Save Settings
178
To Save to the Unit's Internal Memory
178
To Save to USB Flash Drive
179
Procedure to Recall Settings
181
To Recall from the Unit's Internal Memory
181
To Recall from USB Flash Drive
182
To Rename Setting Memory
183
To Return Saved Settings to Initial Settings
184
USB Flash Drive Operations
184
File List
184
To Change the Current Folder
185
To Create a Folder
185
To Delete a Folder
185
File Time Stamps
185
Parameter-Variable Waveforms
187
Overview
188
Meaning of each Parameter and Waveform Examples
189
Steady Sine Group
190
Transient Sine Group
196
Pulse Group
200
Transient Response Group
206
Surge Group
210
Other Group
212
Creating Arbitrary Waveforms
217
Basics
218
Display Procedure and Overview of Screen for Creating/Editing Arbitrary Waveforms
221
Creating New Arbitrary Waveform
223
Example of Creating Simple Arbitrary Waveform
224
Outputting Created Arbitrary Waveform
225
Saving Created Arbitrary Waveform
226
Saving to Internal Memory
226
Saving to USB Flash Drive
227
To Retrieve the Saved Arbitrary Waveform
229
To Retrieve from Internal Memory
229
To Retrieve from USB Flash Drive
230
File Operations
231
To Delete Saved Arbitrary Waveform
231
To Rename
232
To Create a Folder in USB Flash Drive
234
Identifying Memory Space Required for Saving Arbitrary Waveforms
235
Convenient Use of 2-Channel Equipment
237
Outline
238
Copying Settings between Channels
239
Unifying Settings of 2 Channels
241
Synchronizing Phase between Channels
242
Keeping Frequencies for both Channels Set to same Value (2-Channel Coordination: 2Phase)
244
Keeping Frequency Difference Constant (2-Channel Coordination: 2Tone)
246
Keeping Frequency Ratio Constant (2-Channel Coordination: Ratio)
248
Obtaining Differential Output (2-Channel Coordination: Differential)
250
Obtaining Double Output Voltage (2-Channel Coordination: Diff2)
251
Synchronizing Multiple Units
253
Connection Procedure
254
Performing Synchronization
256
Using External Frequency Reference
259
Purpose of Using External Frequency Reference
260
Connection and Usage Procedure of External Frequency Reference
260
Using Sequence Oscillation
263
Sequence Oscillation
264
Sequence Oscillation Example
264
Basics
266
In-Step Processing Flow
274
Setting and Operation Procedure
275
Saving Created Sequence
280
Saving to Internal Memory
280
Saves to USB Flash Drive
281
Using the Saved Sequence
282
To Retrieve from Internal Memory
282
To Retrieve from USB Flash Drive
283
File Operations
284
To Delete Saved Sequence Data
284
To Rename
285
To Create a Folder in USB Flash Drive
286
Outline of Screen
287
Individual Descriptions of Step Control Parameters
288
Using User-Defined Units
291
About User-Defined Units
292
Display and Setting in User-Defined Units
292
Defining User-Defined Units
292
Other Utility Settings
295
Selecting Remote Interface [Remote]
296
Display and Operation Sound Settings [System]
297
Self-Diagnosis [Self Check]
297
Product Information Display [Information]
298
Troubleshooting
299
Error Messages at Power-On
300
Error Messages While Running
301
Conflict Messages for Modulation
305
Sequence Compiler Message
306
When Suspect a Failure
307
Maintenance
309
Introduction
310
Routine Maintenance
310
Storage When Not Used for a Long Period of Time
311
Repacking and Transportation
311
Operation Inspections
312
Performance Tests
313
Frequency Accuracy Test
314
Sine Wave Amplitude Accuracy Test
315
DC Offset Accuracy Test
315
Sine Wave Amplitude/Frequency Characteristics Test
316
Sine Wave Total Harmonic Distortion Test
317
Sine Wave Harmonic Spurious Test
318
Sine Wave Non-Harmonic Spurious Test
318
Square Wave Duty Accuracy Test
319
Square Wave Leading/Trailing Time Test
319
Time Difference between Channels for 2-Phase (WF1982)
320
List of Initial Settings
321
Settings Related to Oscillator
322
Settings Related to Sequence Oscillation
324
Other Factory Default Settings
324
Specifications
325
Oscillation Mode
326
Waveform
326
Standard Waveform
326
Arbitrary Waveform
326
Frequency and Phase
327
Output Characteristics
327
Amplitude
327
DC Offset
328
Load Impedance Setting
328
Waveform Output
328
Synchronization/Sub-Output (SYNC/SUB OUT)
328
Main Signal Characteristics
329
Sine Wave
329
Square Wave
329
Pulse Wave
330
Ramp Wave
330
Parameter-Variable Waveform
331
Modulation Function
334
General
334
Modulation Conditions
334
Sweep Oscillation Mode
335
General
335
Sweep Conditions
336
Burst Oscillation Mode
337
Synclator Function
338
Triggers
338
Sequences
339
Other I/Os
339
BNC Connector Placement
340
Channel Coordination Operation (WF1982)
341
Synchronization of Multiple Units
342
User-Defined Units
342
Setting Value Upper and Lower Limit Function
342
Other Functions
343
External Storage
343
Remote Interfaces
343
Options
343
General Characteristics
343

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NF WAVE FACTORY WF1981 Instruction Manual

NF WAVE FACTORY WF1981 Instruction Manual (208 pages)

MULTIFUNCTION GENERATOR

Brand: NF | Category: Portable Generator | Size: 1 MB

Table of Contents

Specification
5
Table of Contents
6
Preparation before Use
7
Overview of WF1983/WF1984 GPIB/USB/LAN Interface
8
USB Preparations
8
GPIB Preparations
8
LAN Preparations
8
Interface Selection
9
USB Setting
10
GPIB Setting
10
LAN Setting
11
Cancellation of Remote State
11
Considerations
12
Command Explanation
13
Overview of Commands
14
Subsystem Command Tree
15
Subsystem Command Syntax
18
Program Message Syntax
23
Response Message Syntax
24
Command List
27
Commands Reference
39
Oscillation Mode
39
Auto Burst
81
Trigger Burst
82
Pulse Wave
89
Status Operation
152
Sequence Mode
162
Other Operations
169
Specification of I/O Data of Sequence
176
Description of Part
176
Key: OUTPUT
179
Commands Available for Trigger/Oscillation State Control
182
Status System
183
Status Byte Register and Service Request Enable Register
184
Standard Event Status Register Group
186
Standard Event Status Enable Register
186
Operation Status Register Group / Questionable Data Status Register Group
187
Operation Status Register Group
187
Questionable Data Status Register Group
187
Operation Status Register Group
188
Questionable Data Status Register Group
195
Warning Event Register Group
196
Others
198
Error Messages
199
Specifications
202
Interface Functions
203
Response to Interface Message
204
Multi-Line Interface Message
205

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