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GF-1200
A&D GF-1200 Manuals
Manuals and User Guides for A&D GF-1200. We have
3
A&D GF-1200 manuals available for free PDF download: Maintenance Manual, Instruction Manual
A&D GF-1200 Maintenance Manual (99 pages)
A&D GX/GF Series Electronic Balances
Brand:
A&D
| Category:
Scales
| Size: 3.11 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 GF-1200 Instruction Manual (82 pages)
GF Series Precision balance
Brand:
A&D
| Category:
Scales
| Size: 1.58 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
7 Response Adjustment / Self Check Function
23
Manual Response Adjustment
23
Self Check Function
24
8 Calibration
25
Calibration Modes
25
Calibration Using an External Weight
26
Calibration Test Using an External Weight
28
9 Function Switch and Initialization
30
Permit or Inhibit
30
Initializing the Balance
31
10 Function Table
32
Structure and Sequence of the Function Table
32
Display and Keys
32
Details of the Function Table
33
Description of the Class "Environment, Display
36
Description of the Item "Data Output Mode
38
Description of the Item "Data Format
39
Description of the Data Format Added to the Weighing Data
41
Data Format Examples
42
Comparator Function
44
11 ID Number and Glp Report
46
Setting the ID Number
46
GLP Report
46
12 Data Memory
49
Notes on Using Data Memory
49
Memory for Weighing Data
50
Memory for Unit Mass in the Counting Mode
53
13 Underhook
54
14 Programmable-Unit
55
15 Density Measurement
56
16 Rs-232C Serial Interface / External Input
59
17 Connection to Peripheral Equipment
61
Connection to the AD-8121B Printer
61
Connection to a Computer
61
Using Windows Communication Tools (Winct)
62
18 Commands
64
Command List
64
Acknowledge Code and Error Codes
65
Command Examples
66
Control Using CTS and RTS
69
Settings Related to RS-232C
69
19 Maintenance
70
20 Troubleshooting
70
Checking the Balance Performance and Environment
70
Error Codes
71
Asking for Repair
73
21 Specifications
74
22 Options
76
23 External Dimensions
79
24 Terms/Index
80
A&D GF-1200 Maintenance Manual (98 pages)
Brand:
A&D
| Category:
Scales
| Size: 3.09 MB
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