3
Contents
Part A: Installation and Start-up
4 - 28
1.
Instrument Description
5
1.1
The Corimass Measuring System
5
1.2
Mass Flow Sensor
6
1.2.1 Measuring Principle
6
1.2.2 Transducer MFS 2000 (P-Series)
6
1.2.3 MFS 3000 Transducer (E-Series)
7
2.
Installation
8
2.1
General Principles
8
2.2
Installation Guidelines
9
2.2.1 Location of Corimass Transducer
9
2.2.2 Requirements of the piping system
12
2.2.3 Special remarks on the MFS 3000
15
3.
Electrical Installation
17
3.1
Location and Connecting Cables
17
3.2
Connection to Power
17
3.3
Inputs and Outputs
18
4.
Start-up
20
4.1
Factory Set Parameters
20
4.2
Initial Start-up
20
4.3
Installation Factor
21
4.4
Zero Point Adjustment
21
4.5
Programming the Converter with a Bar Magnet
22
4.6
Installation of the Converter MFC 081 F
22
4.7
Connection of Remote Mounted Version
23
4.8
Connection Diagram of Compact Version
28
Part B: MFC 081 Signal Converter - Software Version P2.20
29 - 76
5.
Operation of the Signal Converter
29
5.1
Operating and Check Elements
29
5.2
Krohne Operating Concept
30
5.3
Key Functions
31
5.3.1 How to enter programming mode
32
5.3.2 How to terminate programming mode
32
5.4
Table of Programmable Functions
35
5.5
Reset / Quit Menu - Totalizer Reset and Status Indication Acknowledgement
45
5.6
Status Messages
47
5.7
Menu Variations for Systems with Other Output Options
48
6.
Description of Functions
49
6.1
Zero Point Adjustment
49
6.2
Low Flow Cutoff
51
6.3
Time Constant
51
6.4
Programming the Display for Measurement Values
52
6.5
Programming Numeric Data
55
6.6
Setting the Current Output
56
6.7
Setting the Frequency / Pulse Output
59
6.8
Setting the Process Alarm Output
63
6.9
Setting the Control Input
65
6.10
Setting the System Control
66
6.11
Standby Function
67
