Digi-Frame DF-1044r Instrukcja Użytkownika Strona 5
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Basic Safety Instructions
1171.0000.42-05.00 Page 3
Electrical safety
If the information on electrical safety is not observed either at all to the extent necessary, electric shock,
fire and/or serious personal injury or death may occur.
1. Prior to switching on the product, always ensure that the nominal voltage setting on the product
matches the nominal voltage of the AC supply network. If a different voltage is to be set, the power
f
use of the product may have to be changed accordingly.
2. In the case of products of safety class I with movable power cord and connector, operation is
permitted only on sockets with an earthing contact and protective earth connection.
3. Intentionally breaking the protective earth connection either in the feed line or in the product itself is
not permitted. Doing so can result in the danger of an electric shock from the product. If extension
cords or connector strips are implemented, they must be checked on a regular basis to ensure that
they are safe to use.
4. If the product does not have a power switch for disconnection from the AC supply network, the plug of
the connecting cable is regarded as the disconnecting device. In such cases, always ensure that the
power plug is easily reachable and accessible at all times (corresponding to the length of connecting
cable, approx. 2 m). Functional or electronic switches are not suitable for providing disconnection from
the AC supply network. If products without power switches are integrated into racks or systems, a
disconnecting device must be provided at the system level.
5. Never use the product if the power cable is damaged. Check the power cable on a regular basis to
ensure that it is in proper operating condition. By taking appropriate safety measures and carefully
laying the power cable, you can ensure that the cable will not be damaged and that no one can be
hurt by, for example, tripping over the cable or suffering an electric shock.
6. The product may be operated only from TN/TT supply networks fused with max. 16 A (higher fuse
only after consulting with the Rohde & Schwarz group of companies).
7. Do not insert the plug into sockets that are dusty or dirty. Insert the plug firmly and all the way into the
socket. Otherwise, sparks that result in fire and/or injuries may occur.
8. Do not overload any sockets, extension cords or connector strips; doing so can cause fire or electric
shocks.
9. For measurements in circuits with voltages V
rms
> 30 V, suitable measures (e.g. appropriate
measuring equipment, fusing, current limiting, electrical separation, insulation) should be taken to
avoid any hazards.
10. Ensure that the connections with information technology equipment, e.g. PCs or other industrial
computers, comply with the IEC60950-1/EN60950-1 or IEC61010-1/EN 61010-1 standards that apply
in each case.
11. Unless expressly permitted, never remove the cover or any part of the housing while the product is in
operation. Doing so will expose circuits and components and can lead to injuries, fire or damage to the
product.
12. If a product is to be permanently installed, the connection between the PE terminal on site and the
product's PE conductor must be made first before any other connection is made. The product may be
installed and connected only by a licensed electrician.
13. For permanently installed equipment without built-in fuses, circuit breakers or similar protective
devices, the supply circuit must be fused in such a way that anyone who has access to the product, as
well as the product itself, is adequately protected from injury or damage.
- Digital Oscilloscope 1
- User Manual 1
- Basic Safety Instructions 3
- 1171.0200.52-01.01 15
- Customer Support 16
- Qualitätszertikat 17
- Certicate of quality 17
- Certicat de qualité 17
- Contents 19
- 1 Preface 27
- 2 Acquisition and Setup 29
- Fig. 2-3: R&S 31
- 2.1.3 Horizontal System 35
- . With these parameters 36
- GainCommonMode 39
- 2.2 Setting Up the Waveform 40
- 2.2.5 Using the Roll Mode 42
- 2.2.7 Using Digital Filters 42
- 2.3.1 Horizontal Settings 43
- 52
- 2.3.2 Vertical Settings 54
- 2.3.3 Probes 57
- Acquisition and Setup 58
- The function 61
- AutoZero" 62
- "Print" 62
- ProbeMeter: Measurement type 63
- 2.3.4 Digital Filter Setup 65
- 2.3.5 Horizontal Accuracy 67
- 3 Triggers 69
- 3.2 Setting Up the Trigger 71
- 3.2.3 Using Holdoff 72
- 3.3 Reference for Triggers 73
- 3.3.1 Events 74
- 3.3.2 Trigger Qualification 93
- 3.3.3 Noise Reject 95
- 3.3.4 Sequence 96
- 3.3.5 Trigger Position 99
- 3.3.6 Control 101
- 4 Display 104
- 4.1.2 Adjusting the Display 105
- 4.2 Zoom 117
- 4.2.2 Zooming for Details 119
- - to display the selected 123
- 4.2.3 Reference for Zoom 124
- 4.3 XY-diagram 127
- 4.4 History 130
- 4.4.1 About History 131
- 4.4.2 Using History 131
- 4.4.3 Reference for History 133
- 5 Measurements 137
- 5.2 Automatic Measurements 145
- Measurements 149
- Automatic Measurements 149
- PosPulse 150
- SetupHold Setup 181
- Auto scale 190
- 6 Mathematics 197
- 6.1.2 Math Setup 198
- ← Vertical Scale 199
- FIR: Type, Cut-Off 202
- 6.2.2 Advanced Expressions 203
- Mathematics 205
- 6.3 FFT Analysis 208
- Overlap area 209
- Record 209
- Gate position 210
- Gate length 210
- Center frequency 210
- Frequency span 210
- 7 Reference Waveforms 224
- 7.2 Reference Waveforms 225
- 7.2.2 Scaling 227
- ← Vertical Stretching 228
- ← Horizontal Stretching 229
- on page 28 230
- on page 39 230
- 8 Mask Testing 231
- 8.2 Working with Masks 233
- 8.2.2 Setting Up a Mask Test 237
- 8.2.4 Running a Mask Test 238
- 8.3 Reference for Masks 240
- 8.3.2 Mask Definition 243
- 8.3.3 Event Actions /Reset 249
- 8.3.4 Mask Display 251
- 9 Search Functions 252
- 9.2.4 Clearing Search Results 257
- 9.3.1 Setup Tab 258
- 9.3.2 Scope Tab 260
- 9.3.3 Result Presentation 262
- 9.3.4 Noise Reject 264
- 10 Protocol Analysis 266
- 10.1.2 Display 267
- # --- Start of PTT file 269
- @FILE_VERSION = 1.0 269
- @PROTOCOL_NAME = i2c 269
- @PROTOCOL_NAME = can 269
- 10.1.4 Bit Pattern Editor 271
- 10.2 I²C 272
- 10.2.1 The I²C Protocol 273
- 10.2.2 Analyzing I²C Signals 274
- 10.2.3 Reference for I²C 276
- Column Description 283
- R/W bit Value of the R/W bit 283
- 10.3 SPI Bus 285
- 10.3.2 Analyzing SPI Signals 286
- 10.3.3 Reference for SPI 287
- 10.4 UART / RS232 294
- CAN (Option R&S RTO-K3) 302
- Protocol Analysis 309
- LIN (Option R&S RTO-K3) 312
- 10.6.2 Reference for LIN 313
- Chks (hex) Checksum value 321
- 10.7.1 Reference for FlexRay 323
- Single-endedDifferential 325
- Indicators 327
- 11.1 About MSO 337
- 11.2.1 Using Digital Probes 340
- 11.3 Reference for MSO 344
- SCPI command: 346
- ← Signal selection 347
- Threshold setup 347
- 11.3.2 MSO Display 348
- 11.3.3 MSO Digital Probes 348
- 11.3.5 MSO Resolution 358
- 12.1.4 Restoring Settings 364
- 12.2.1 Save/Recall 366
- 12.2.2 Autonaming 370
- 12.2.3 User-defined Preset 371
- 12.2.4 File Selection Dialog 371
- 13 General Instrument Setup 376
- 13.2.2 Front Panel Setup 384
- 13.2.3 Self-alignment 385
- General Instrument Setup 386
- 14.1 Operating System 387
- 14.1.3 Logon 388
- 14.2 Firmware Update 389
- 14.3 Software Options 390
- 14.3.1 Mode 391
- 14.4 Operation in a Network 392
- 14.4.2 LXI Configuration 395
- Parameter Value 396
- Dynamic DNS Enabled 396
- ICMP Ping Enabled 396
- 15 Maintenance 401
- 15.3 Data Security 402
- 15.4 Storing and Packing 402
- 15.5 Performing a Selftest 402
- 15.6.2 Selftest 403
- 16 Remote Control 405
- 16.1.3 Messages 408
- 16.1.4 SCPI Command Structure 411
- Remote Control 428
- 16.2 Command Reference 434
- 16.2.3 Common Commands 438
- 16.2.5 Acquisition and Setup 443
- Range: -500 to 500 446
- Suffix: 454
- PRINt 462
- Range: -100E-9 to 100E-9 468
- 16.2.6 Trigger 469
- Suffix Trigger type 494
- 2 GLITch 494
- <NewZoomName> 519
- 16.2.8 Cursor Measurements 531
- 16.2.9 Automatic Measurements 538
- Command Reference 559
- 16.2.11 Reference Waveforms 606
- 16.2.12 Mask Testing 613
- 16.2.13 Search Commands 627
- 16.2.14 Protocols 659
- 16.2.16 Data Management 769
- 16.2.18 Maintenance 787
- 16.2.19 Status Reporting 787
- A Menu Overview 792
- A.2 Horizontal Menu 793
- A.3 Trigger Menu 793
- A.4 Vertical Menu 794
- Zero" on page 46 794
- A.5 Math Menu 794
- A.6 Cursor Menu 794
- A.7 Meas Menu 795
- A.8 Masks Menu 795
- A.9 Search Menu 795
- A.10 Protocol Menu 796
- A.11 Display Menu 796
- Menu Overview 797
- Display Menu 797
- List of Commands 798
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