SuperFlow SF-1020I, Operator'S Manual

Page: 4 / 80

iv
5.2.2.4 Orifice Settings Section ......................................................................26
5.2.2.5 Sensor Calibration Section ................................................................27
5.1.2 Setting the Test Pressure ............................................................................16
5.1.3 Setting the Flow Rate ..................................................................................16
5.1.4 Setting the Range .......................................................................................17
5.1.5 Turning Motor ON/OFF ...............................................................................18
5.1.6 Setting Leakage ..........................................................................................18
5.1.7 Performing a Flow Test ...............................................................................19
5.1.8 Preventing Test Errors ................................................................................20
5.1.9 Analyzing the Test Data ..............................................................................20
5.2 Wago Webvisu Application .....................................................................................21
5.2.1 Connect the Wago Webvisu Application .....................................................21
5.2.2 Wago Webvisu Control Screen ...................................................................23
5.2.2.1 Controls Section .................................................................................24
5.2.2.2 Readings Section ...............................................................................25
5.2.2.3 PID Settings Section ..........................................................................25
5.2.2.4 Orifice Settings Section ......................................................................26
5.2.2.5 Sensor Calibration Section ................................................................27
6.0 Maintenance ................................................................................................................30
6.1 Maintenance ...........................................................................................................30
6.2 Troubleshooting ......................................................................................................31
6.3 Flowbench Flow Tests ............................................................................................33
6.4 Service ....................................................................................................................36
6.4.1 Blower Belt Replacement ............................................................................36
6.4.2 Blower Motor Replacement .........................................................................37
6.4.3 Temperature Probe .....................................................................................39
6.4.4 Orifice Stepper Motor Assembly .................................................................39
6.4.5 Optional Air Filter Maintenance ...................................................................40
6.5 Calibration ...............................................................................................................44
6.5.1 Calibrating Sensors .....................................................................................44
7.0 Flowbench Theory ......................................................................................................47
7.1 Flow Testing ............................................................................................................47
7.1.1 Introduction .................................................................................................47
7.1.2 What Is A Flow Test? ...................................................................................47
7.1.3 Flowbench History
1 ..................................................................................................................................................... 47
7.2 Test Pressures and Comparing Flow Numbers ......................................................48
7.3 Correction for Test Pressure Variation ....................................................................50
7.4 Predicting Pressure Drop ........................................................................................52
7.5 Calculating Mass Flow with the SuperFlow Flowbench ..........................................53
7.6 Air Density Correction and SuperFlow Flowbenches ..............................................54
8.0 Appendix .....................................................................................................................56
8.1 Default Settings For 1020i PLC ..............................................................................56
8.2 Unit Conversions ....................................................................................................57
8.3 Suggested Additional References ...........................................................................61
8.4 Drawings .................................................................................................................64
8.5 Additional Documents .............................................................................................73
Table of Contents