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GX-4000
A&D GX-4000 Precision Balance Manuals
Manuals and User Guides for A&D GX-4000 Precision Balance. We have
3
A&D GX-4000 Precision Balance manuals available for free PDF download: Maintenance Manual, Instruction Manual
A&D GX-4000 Maintenance Manual (99 pages)
A&D GX/GF Series Electronic Balances
Brand:
A&D
| Category:
Scales
| Size: 3 MB
Table of Contents
Contents
3
Introduction
4
Equipment and Tools Required
4
Principles of Operation
6
Performance Test
7
Corrective Maintenance Outline
7
Performance Test Procedure
7
External View
7
Test Details
8
Internal Mass Repeatability
8
External Mass Calibration
8
Repeatability
9
Corner Load Error
9
Linearity/Hysteresis
10
Corrective Maintenance
11
Troubleshooting Table
11
Maintenance Flowchart
16
Force Motor Disassembly and Reassembly
17
Disassembly
18
Removing the Upper Case
18
Removing the Force Motor Unit
19
Disassembly the Force Motor
19
Disassembling the Beam Unit
20
Disassembling the Frame
20
Cleaning the Magnet Assembly and Bobbin
21
Reassembling the Beam Unit
22
Reassembling the Frame Unit
22
Reassembling the Force Motor Unit
23
Installing the Upper Case Unit
25
Adjustments
26
Adjustment Flow Chart
26
General Precautions
27
Check Mode
28
Entering the Check Mode
28
Check Mode Menu
28
Check Mode Menus
29
Internal Count Display
29
Initialization
30
Model Type Selection
31
Model Selection Procedure
31
Coarse Operation Check & Adjustment
32
A/D Count Check
32
Motor Operation Check
33
Coarse Adjustment
34
Calibration
34
Corner Load Adjustment
35
Temperature Adjustment
37
Inputting the Temperature Data
37
Temperature Adjustment Check
38
Fine Adjustment
39
Linearity Adjustment
39
Linearity and Hysteresis Check
39
Fine Adjustment of Linearity
42
Warm up and Preliminary Load
42
Digital Correction of the Fine Adjustment of Linearity
44
Parameter Settings
45
Unit Setting
45
Serial Number Setting
45
Half-Initialization
46
Method of Identifying Defect Location
47
Simple Method
47
Self Check Function
47
Method of Identifying in the Internal Offset Mode
47
Offset Mode
48
Technical Information
49
The Compositions of Products
52
Block Diagram of the Circuit
53
Exploded Views and Parts Lists
54
Sensor Unit
54
Lower Case
58
Upper Case
60
Installing the Weighing Pan Unit
61
Circuit Diagram
64
Parts Layout of Circuit Diagrams
70
Main Board
70
Diagrams
97
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A&D GX-4000 Instruction Manual (92 pages)
GX Series Multi-Function Balance
Brand:
A&D
| Category:
Scales
| Size: 1 MB
Table of Contents
Table of Contents
3
Basic Operation
5
Features
5
Compliance
6
1 Introduction
5
About this Manual
5
2 Unpacking the Balance
8
Unpacking
8
Installing the Balance
9
3 Precautions
10
Before Use
10
During Use
11
After Use
12
Power Supply
12
4 Display Symbols and Key Operation
13
5 Weighing Units
14
Units
14
Storing Units
17
6 Weighing
19
Basic Operation (Gram Mode)
19
Counting Mode (PC)
20
Percent Mode (Pct)
22
Animal Weighing Mode (Hold Function)
23
7 Response Adjustment / Self Check Function
24
Automatic Response Adjustment / Self Check Function
24
Manual Response Adjustment
25
8 Calibration
26
Calibration Group
26
Automatic Self Calibration (Calibration Due to Changes in Temperature)
27
Calibration Using the Internal Mass (One-Touch Calibration)
27
Calibration Using an External Weight
28
Calibration Test Using an External Weight
30
Correcting the Internal Mass Value
32
9 Function Switch and Initialization
34
Permit or Inhibit
34
Initializing the Balance
35
10 Function Table
36
Structure and Sequence of the Function Table
36
Display and Keys
36
Details of the Function Table
37
Description of the Class "Environment, Display
40
Description of the Item "Data Output Mode
42
Description of the Item "Data Format
43
Description of the Data Format Added to the Weighing Data
45
Data Format Examples
46
Clock and Calendar Function
48
Comparator Function
50
11 ID Number and Glp Report
52
Setting the ID Number
52
GLP Report
53
12 Data Memory
56
Notes on Using Data Memory
56
Memory for Weighing Data
57
Memory for Calibration and Calibration Test Data
60
Memory for Unit Mass in the Counting Mode
61
13 Underhook
62
14 Programmable-Unit
63
15 Density Measurement
64
16 Rs-232C Serial Interface / External Input
67
17 Connection to Peripheral Equipment
69
Connection to the AD-8121B Printer
69
Connection to a Computer
69
Using Windows Communication Tools (Winct)
70
18 Commands
72
Command List
72
Acknowledge Code and Error Codes
73
Command Example
74
Control Using CTS and RTS
78
Settings Related to RS-232C
78
19 Maintenance
79
20 Troubleshooting
79
Checking the Balance Performance and Environment
79
Error Codes
80
Asking for Repair
83
21 Specifications
84
22 Options
86
23 External Dimensions
89
24 Terms/Index
90
A&D GX-4000 Maintenance Manual (98 pages)
Brand:
A&D
| Category:
Scales
| Size: 3 MB
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