INFICON BPG400 ATM to Ultra-High Vacuum Gauge User Manual
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tina03e1-b (2004-02) BPG400 v1.om
Contents
Product Identification
2
Validity
2
Intended Use
2
Functional Principle
3
Trademarks
3
1 Safety
6
1.1 Symbols Used
6
1.2 Personnel Qualifications
6
1.3 General Safety Instructions
7
1.4 Liability and Warranty
7
2 Technical Data
8
3 Installation
13
3.1 Vacuum Connection
13
3.1.1 Removing and Installing the Electronics Unit
14
3.1.2 Installing the Optional Extension
16
3.1.3 Using the Optional Baffle
17
3.2 Electrical Connection
19
3.2.1 Use With INFICON VGC103 or VGC40x Vacuum Gauge Controller
19
3.2.2 Use With Other Controllers
19
3.2.2.1 Making an Individual Sensor Cable
20
3.2.2.2 Making a DeviceNet Interface Cable (BPG400-SD)
22
3.2.2.3 Making a Profibus Interface Cable (BPG400-SP)
23
3.2.2.4 Making a RS485 Interface Cable (BPG400-SR)
24
3.2.3 Using the Optional Power Supply (With RS232C Line)
25
4 Operation
27
4.1 Measuring Principle, Measuring Behavior
27
4.2 Operational Principle of the Gauge
28
4.3 Putting the Gauge Into Operation
29
4.4 Degas
29
4.5 Display (BPG400)
30
4.6 RS232C Interface
31
4.6.1 Description of the Functions
31
4.6.1.1 Output String (Transmit)
31
4.6.1.2 Input String (Receive)
33
4.7 DeviceNet Interface (BPG400-SD)
34
4.7.1 Description of the Functions
34
4.7.2 Operating Parameters
34
4.7.2.1 Operating Software
34
4.7.2.2 Node Address Setting
34
4.7.2.3 Data Rate Setting
35
4.7.3 Status Lights
35
4.8 Profibus Interface (BPG400-SP)
36
4.8.1 Description of the Functions
36
4.8.2 Operating Parameters
36
4.8.2.1 Operating Software
36
4.8.2.2 Node Address Setting
36
4.9 RS485 Interface (BPG400-SR)
37
4.9.1 Description of the Functions and Modes
37
4.9.2 Data Exchange
37
4.9.2.1 Operational Parameters
37
4.9.2.2 Device Address
38
4.9.2.3 Command Structure (Host)
38
4.9.2.4 Response Structure
38
4.9.2.5 Error Messages
38
4.9.3 Syntax Description
39
4.9.3.1 Definitions, Legend
39
4.9.3.2 Commands and Responses
40
4.9.4 Switching Functions
42
4.9.4.1 Programming the Switching Functions
43
4.10
Switching Functions (BPG400-SD, -SP, -SR)
44
4.10.1
Setting the Switching Functions
44