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4900 Vibrio Ex
Adash 4900 Vibrio Ex Manuals
Manuals and User Guides for Adash 4900 Vibrio Ex. We have
1
Adash 4900 Vibrio Ex manual available for free PDF download: User Manual
Adash 4900 Vibrio Ex User Manual (67 pages)
Brand:
Adash
| Category:
Measuring Instruments
| Size: 1.89 MB
Table of Contents
Table of Contents
2
Why Perform Vibration Diagnostics
5
Why A4900 - Vibrio M
6
The Instrument Memory
7
Two Instrument Versions
7
Upgrade to Advanced Version
7
Off-Route Measurement
7
Route Measurements
7
Vibration Diagnostics - Basic Information
8
Introduction
8
Basic Rules
8
Machine and Bearing Condition Diagnostics
9
Methods for Ball Bearing Condition Diagnostics
9
The Relation between Gears and Ball Bearings
9
Fault Source Identification and Diagnostics Tool
10
Measurement Points
10
The Preparation of the Measurement Point
11
Listening to Vibrations Using Headphones
12
Relationship of Measuring in Acceleration and Speed
12
Abbreviations Used in the Guide
12
What will You Get with Your Instrument
13
Instrument and Accessories
13
Before You Start
14
Standards for Vibration Measurements
15
Adash Limit Values of Machine and Bearing Vibrations
16
ISO 10816 Limit Values
17
Classification According to Machine Type, Nominal Power or Shaft Height
17
ISO Groups 1-4 Classifications Define the Following Types of Machinery
17
Classification According to Foundation
17
Evaluation Ranges
17
Classification of Vibration Values for Machines Groups 1 and 3
18
Classification of Vibration Values for Machines Groups 2 and 4
18
Values Setting in A4900 - Vibrio M Unit
18
Quick Start
19
Preparation of Measurement Point
19
Putting in Batteries
19
Plugging in Vibration Sensor
20
Connectors - Top Panel
21
Vibration Measurements
22
Temperature Measurement
22
Automatic Detection of the Machine Speed
23
Evaluation of the Machine and Bearing Conditions
23
Fault Source Identification and Diagnostics Tool
23
The Stroboscope
24
The Torch
24
Using of Headphones
25
Instrument Operation
26
Switching on and off
26
Stand by Mode
27
Information Line
27
Selection of Measurement
28
Measurement Methods Screens
28
Speed Detection and Definition
32
MENU for Functions Selection
33
Light - Torch
34
Light - Strobo
34
Memory
35
Route
35
View
35
Clrdata
35
Memory - Clr All
35
Volume
36
Setup
37
Speed
37
Alarms
38
Measure
38
Measure - Units
38
Measure - Displacement Value
39
Time Setting
39
Esc
39
Error Messages
40
Sensor Connection Error
40
Display Value Overload
40
Input Overload Error
40
Measurement Error
41
Using the Memory
42
Off-Route Measurements
42
Measurement Screen No.1 Properties
43
Measurement Screen No.2 Properties
43
Measurement Screen No.3 Properties
44
Measurement Screen No.4 Properties
44
Measurement Screen No.5 Properties
44
Measurement Screen No.6 Properties
45
Measurement Screen No.7 FASIT Properties
45
Measurement Screen No.8 Properties
45
Route Measurements
46
Readings
48
How to Evaluate the Failure
50
Overall RMS Values
50
Overall PEAK Values
51
Spectrum 200 Hz- Detection of Looseness
51
Time Signal for Bearing Condition Evaluation
52
Vibrations in Frequency Bands - Gearboxes/Bearings
54
Fault Source Identification and Diagnostics
55
Adash 4900 - Vibrio M Specifications
56
Response Specification
57
Calibration
57
Vibration Velocity Measurement Frequency Response
57
Vibration Acceleration Measurement Frequency Response
57
Velocity Measurement Amplitude Response
58
Acceleration Measurement Amplitude Response
58
Sensor Sensitivity
58
Basic Test with A4801 Sensor Simulator
58
Basic Test with Sensor and Shaker
58
Advanced Tests of Velocity Measurement
58
Advanced Tests of Acceleration Measurement
59
Envelope Demodulation Test
59
Adash 4900 - Vibrio Ex - the ATEX Appendix (Option)
60
Specification According to 94/9/EC (ATEX) Directive
60
Zones Categories
60
Using of Instrument
60
Certificated Accessories
61
Accelerometer Ac90X
61
Baterie
61
Headphones
61
The Unit Sticker
62
Adash 4900 - Vibrio MP (Proximity Option)
63
Switch on of Instrument
63
Screens
64
Speed Enter
64
DC Offset
64
Displacement in 1-1000Hz Range
64
Spectrum 1000Hz or 2500Hz
65
Spectrum 200Hz
65
Time Waveform in 1-1000Hz
65
Setup
66
Revcnt
66
Config
66
Eval
66
Sensor
67
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