Pfeiffer Vacuum PD S20 011 Manuals

Manuals and User Guides for Pfeiffer Vacuum PD S20 011. We have 1 Pfeiffer Vacuum PD S20 011 manual available for free PDF download: Operating Instructions Manual

Pfeiffer Vacuum PD S20 011 Operating Instructions Manual (80 pages)

Scroll pump with integrated pressure sensor

Brand: Pfeiffer Vacuum | Category: Water Pump | Size: 11 MB

Telegram Example
2
Table of Contents
3
About this Manual
8
Validity
8
Applicable Documents
8
Variants
8
Target Group
8
Conventions
8
Pictographs
8
Instructions in the Text
9
Stickers on the Product
9
Fig. 1: Position of the Stickers on the Product
10
Abbreviations
11
Safety
12
General Safety Information
12
Safety Instructions
12
Safety Precautions
16
Limits of Use of the Product
16
Proper Use
17
Foreseeable Improper Use
17
Personnel Qualification
17
Tbl. 2: Permissible Ambient Conditions
17
Ensuring Personnel Qualification
18
Personnel Qualification for Maintenance and Repair
18
Advanced Training with Pfeiffer Vacuum
18
Product Description
19
Function
19
Fig. 2: Schematic Compression Cycle of Scroll Pumps
19
Drive
20
Cooling
20
Shaft Bearing
20
Gas Ballast
20
Pressure Sensor
20
Fig. 3: Hiscroll Design, Version with Pressure Sensor
20
Connections
21
Identifying the Product
21
Product Features
21
Scope of Delivery
21
Tbl. 3: Interfaces of the Electronic Drive Unit
21
Tbl. 4: Features of Scroll Pumps
21
Transportation and Storage
22
Transporting Vacuum Pump
22
Fig. 4: Slinging Points for Transport of the Scroll Pump
22
Storing the Vacuum Pump
23
Installation
24
Set up the Vacuum Pump
24
Connecting Vacuum Side
24
Fig. 5: Minimum Clearances and Permissible Inclination
24
Connecting the Exhaust Side
25
Fig. 6: Example of Vacuum Connection
25
Connecting Gas Ballast External Supply
26
Fig. 7: Example of Exhaust Connection
26
Connecting to Mains Power Supply
27
Fig. 8: Connecting Gas Ballast External Supply
27
Fig. 9: Connecting to Mains Power Supply
28
Interfaces
29
Interface Overview
29
Remote" Interface
29
Fig. 10: Interfaces of the Electronic Drive Unit
29
Fig. 11: Connection Diagram of 15-Pin "Remote" Connection
29
Inputs
30
Outputs
30
Tbl. 5: Connection Assignment of 15-Pin "Remote" Connection
30
Rs-485
31
Connecting Control Unit
31
Using RS-485 Interface
31
Tbl. 6: Features of the RS-485 Interface
31
Fig. 12: Connecting a Control Unit Via the "Remote" Connection
31
Pfeiffer Vacuum Protocol for RS-485 Interface
32
Telegram Frame
32
Fig. 13: Cross-Link Via Connection RS-485 Using Connection Cables and Accessories
32
Telegram Description
33
Telegram Example
33
Data Types
34
Parameter Set
35
General
35
Control Commands
35
Tbl. 7: Explanation and Meaning of the Parameters
35
Status Requests
37
Reference Value Inputs
37
Tbl. 9: Status Requests
37
Operation
39
Putting the Vacuum Pump into Operation
39
Switch Vacuum Pump on
39
Configuring the Connections with the Pfeiffer Vacuum Parameter Set
39
Configuring the Digital Outputs
39
Configuring the Digital Input
40
Selecting the Interfaces
40
Configuring Accessories
40
Tbl. 11: Configure Parameters [P:019] and [P:024]
40
Tbl. 12: Configure Parameter [P:063]
40
Tbl. 13: Parameter [P:060]
40
Selecting Operating Mode
41
Speed Modes
41
Fig. 14: Accessory Connector Assignment
41
Normal Operation
42
Standby Mode
42
Speed Actuator Operation
42
Fig. 15: Speed Modes
42
Auto Boost
43
Auto Standby
43
Pressure Regulation Operation
43
Determining Effective Pressure with Calibration Factors
44
Tbl. 14: Calibration Factors for the Pressure Range < 1 Hpa
44
Operation with Gas Ballast
45
Fig. 16: Displayed Pressure
45
Controlling Gas Ballast Valve with a Pressure Sensor
46
Tbl. 15: Hiscroll Gas Ballast Valve Switch Settings
46
Controlling Gas Ballast Valve Without a Pressure Sensor
47
Fig. 17: Pressure-Dependent Gas Ballast Valve Control in Automatic Mode
47
Fig. 18: Gas Ballast Valve Control in Automatic Mode
47
Operating Mode Display Via LED
48
Switching off Vacuum Pump
48
Maintenance
49
Maintenance Information
49
Checklist for Inspection and Maintenance
49
Replacing the Non-Return Valve on the Exhaust Side
50
Removing the Non-Return Valve
51
Installing the Non-Return Valve
51
Fig. 19: Removing Valve
51
Fig. 20: Installing Valve
51
Replacing the Gas Ballast Valve
52
Removing Gas Ballast Valve
52
Fig. 21: Removing Gas Ballast Valve
52
Installing Gas Ballast Valve
53
Fig. 22: Removing Gas Ballast Valve
53
Fig. 23: Assemble Gas Ballast Valve
53
Changing the Tip Seal
54
Disassembling the Spiral Housing
54
Fig. 24: Installing Gas Ballast Valve
54
Fig. 25: Loosening the Fan Cover on the Scroll Pump
55
Fig. 26: Removing the Fan Cover from the Scroll Pump
55
Replacing the Tip Seal
56
Fig. 27: Removing the Scroll Pump Spiral Housing
56
Fig. 28: Replacing the Tip Seal on the Scroll Pump
57
Fig. 29: Tip Seal Nut in the Spiral Housing
57
Assembling the Pump Housing
58
Fig. 30: Assembling the Housing Parts
58
Final Inspection
59
Decommissioning
60
Shutting down for Longer Periods
60
Recommissioning
60
Recycling and Disposal
61
General Disposal Information
61
Disposing of the Scroll Pump
61
Malfunctions
62
General
62
Error Codes
63
Warning and Malfunction Messages When Operating with Control Units
64
Service Solutions by Pfeiffer Vacuum
66
Spare Parts
68
Tbl. 23: Spare Part Package
68
Fig. 31: Hiscroll Maintenance Kit
68
Tbl. 24: Spare Part Package
69
Fig. 32: Hiscroll Valve Set
69
Accessories
70
Accessory Information
70
Ordering Accessories
70
Tbl. 25: Accessories for Hiscroll
71
Technical Data and Dimensions
72
General
72
Technical Data
72
Substances in Contact with the Media
75
Dimensions
76
Fig. 33: Hiscroll 6 | Version with Pressure Sensor
76
Declaration of Conformity
78
Declaration of Conformity
79

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Pfeiffer Vacuum PD S20 011 Operating Instructions Manual (80 pages)

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