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HEPTA 950 L
Pfeiffer Vacuum HEPTA 950 L Manuals
Manuals and User Guides for Pfeiffer Vacuum HEPTA 950 L. We have
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Pfeiffer Vacuum HEPTA 950 L manuals available for free PDF download: Operating Instructions Manual, Supplementary Information
Pfeiffer Vacuum HEPTA 950 L Operating Instructions Manual (52 pages)
Screw pump with integrated frequency converter
Brand:
Pfeiffer Vacuum
| Category:
Water Pump
| Size: 7 MB
Table of Contents
Table of Contents
3
1 About this Manual
7
Validity
7
Applicable Documents
7
Variants
7
Target Group
7
Conventions
7
Instructions in the Text
7
Pictographs
8
Stickers on the Product
8
Tbl. 1: Stickers on the Product
8
Abbreviations
9
Trademark Proof
9
Tbl. 2: Abbreviations Used in this Document
9
Fig. 1: Position of the Stickers on the Screw Pump
9
2 Safety
10
General Safety Information
10
Safety Instructions
10
Safety Precautions
14
Limits of Use of the Product
14
Proper Use
14
Tbl. 3: Limits of Use of the Product
14
Foreseeable Improper Use
15
Personnel Qualification
15
Ensuring Personnel Qualification
15
Personnel Qualification for Maintenance and Repair
15
3 Product Description
17
Function
17
Water Cooling
17
Temperature Monitoring
17
Fig. 2: Operating Principle
17
Fig. 3: Arrangement of Screw Pump
17
Frequency Converter
18
Gas Ballast
18
Sealing Gas System
18
Silencer
18
Identifying the Product
18
Product Features
18
Scope of Delivery
18
4 Transportation and Storage
19
Transport
19
Bearing
20
Fig. 4: Transporting the Vacuum Pump
20
5 Installation
21
Setting up the Vacuum Pump
21
Connecting the Vacuum Side
21
Connecting Exhaust Side
22
Fig. 5: Connecting Exhaust Side
22
Connecting Cooling Water Supply
23
Tbl. 5: Requirements on the Cooling Water Composition
23
Fig. 6: Cooling Water Connection
23
Connecting Sealing Gas
24
Tbl. 6: Prerequisites for the Cooling Water
24
Tbl. 7: Requirements for the Sealing Gas Supply
24
Fig. 7: Sealing Gas Connection
24
Filling Lubricant
25
Filling Lubricant on the Motor Side
25
Fig. 8: Filling Lubricant on the Motor Side
25
Fillin Lubricant on the Vacuum Side
26
Establishing Mains Connection
26
Fig. 9: Filling Lubricant on the Vacuum Side
26
Connecting the Operating Temperature Monitoring
28
Fig. 10: Connecting Power Supply to the Frequency Converter
28
Tbl. 8: Technical Data
29
Fig. 11: Connecting Temperature Switch
29
6 Operation
30
Commissioning the Vacuum Pump
30
Switch on the Vacuum Pump
30
Switching off the Vacuum Pump
31
7 Maintenance
32
Maintenance Information
32
Checklist for Inspection and Maintenance
33
Checking the Lubricant Level
34
Changing Lubricant
35
Fig. 12: Checking the Lubricant Level
35
Draining Lubricant on the Motor Side
36
Fig. 13: Draining Lubricant on the Motor Side
36
Draining Lubricant on the Vacuum Side
37
Filling Lubricant on the Motor Side
37
Fig. 14: Draining Lubricant on the Vacuum Side
37
Fig. 15: Filling Lubricant on the Motor Side
37
Fillin Lubricant on the Vacuum Side
38
Cleaning the Intake Strainer
38
Fig. 16: Filling Lubricant on the Vacuum Side
38
Cleaning the Gas Ballast Filter
39
Fig. 17: Disassembling and Cleaning the Intake Strainer
39
Fig. 18: Cleaning the Gas Ballast Filter
40
8 Decommissioning
41
Decommissioning the Vacuum Pump
41
Recommissioning
41
9 Recycling and Disposal
43
General Disposal Information
43
Disposing of the Screw Pump
43
10 Malfunctions
44
Tbl. 10: Troubleshooting
45
11 Service Solutions by Pfeiffer Vacuum
46
12 Accessories
48
Accessory Information
48
Order Accessories
48
Consumables
48
13 Technical Data and Dimensions
49
General
49
Technical Data
49
Tbl. 13: Conversion Table: Pressure Units
49
Tbl. 14: Conversion Table: Units for Gas Throughput
49
Substances in Contact with the Media
50
Dimensions
50
Tbl. 15: Technical Data for Hepta 950 L
50
Tbl. 16: Materials that Make Contact with the Process Media
50
Fig. 19: Dimensions Hepta 950 L | 72 Hz
50
Declaration of Conformity
51
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Pfeiffer Vacuum HEPTA 950 L Supplementary Information (44 pages)
Screw pump with integrated frequency converter
Brand:
Pfeiffer Vacuum
| Category:
Water Pump
| Size: 6 MB
Table of Contents
Table of Contents
3
1 About this Manual
5
Validity
5
Applicable Documents
5
Variants
5
Conventions
5
Instructions in the Text
5
Stickers on the Product
5
Abbreviations
6
Trademark Proof
6
2 Safety
7
General Safety Information
7
Safety Instructions
7
3 Product Description
9
Functional Description of Frequency Converter
9
Functional Description of Remote Control
9
4 Installation
11
Connect to Mains Power Supply
11
Connect the Power Supply to the Frequency Converter
12
Establishing an Electrical Connection
13
Connection Diagram
13
Digital Inputs and Outputs
13
Connect Remote Control
16
Install Software
17
5 Operation
18
Commission Frequency Converter
18
Adjusting Rotation Speed
18
6 User-Defined Parametrization
19
Deactivate Frequency Converter
19
Save Parameter Settings
19
Resetting Parameters to Factory Settings
20
7 Set Parameters
22
Pre-Set Basic Parameters
22
Set Start/Stop Functions
22
Fixed Frequency of Digital Inputs
23
Rotational Speed Control: 1 Fixed Frequency with Min. Frequency
23
Rotational Speed Control: 3 Fixed Frequency with Min. Frequency
24
Rotational Speed Control: 7 Fixed Frequency with Min. Frequency
25
Set Rotational Speed Control Via Analog Inputs
26
Set Rotation Speed Control for Internal Potentiometer
26
Voltage Inputs for Analog Input
26
Current Input for Analog Input
28
Voltage Inputs for Analog Input
30
Current Input for Analog Input
31
PID Process Control
33
Setting PID Process Controller
34
Standby Function PID Process Control
36
Activate Frequency Converter
36
8 Malfunctions
38
LED Flashing Codes for Malfunction Detection
38
Troubleshooting
39
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