KROHNE MFC 300 EN - Manual (Page 5)

CONTENTS
5 www.krohne.com 02/2012 - 4000498602 - MA MFC 300 R03 en
MFC 300
6.5.7 Pipe diameter (menu C1.1.3) .............................................................................................. 106
6.5.8 Concentration measurement (menu C2)............................................................................ 106
6.5.9 Flow direction (menu C1.3.1) .............................................................................................. 106
6.5.10 Pressure suppression....................................................................................................... 106
6.5.11 Process control ................................................................................................................. 108
6.5.12 2 phase threshold (Menu C1.5.3) ...................................................................................... 109
6.5.13 Diagnosis values (menu C1.5.4...C1.5.6)........................................................................... 110
6.5.14 Graphic page (menu C6.5)................................................................................................. 110
6.5.15 Save settings (menu C6.6.2).............................................................................................. 110
6.5.16 Load settings (menu C6.6.3) ............................................................................................. 110
6.5.17 Passwords (Menu 6.6.4 Quick Set; Menu 6.6.5 Setup) ..................................................... 111
6.5.18 Low flow cutoff .................................................................................................................. 111
6.5.19 Time constant.................................................................................................................... 112
6.5.20 Dual phase pulse output ................................................................................................... 112
6.5.21 Timeouts in programming mode ...................................................................................... 112
6.5.22 Output hardware ............................................................................................................... 113
6.6 Status messages and diagnostic information.............................................................. 113
6.7 Function tests and troubleshooting ............................................................................. 118
6.8 Diagnostic functions ..................................................................................................... 120
6.8.1 Temperature (menu B2.6) .................................................................................................. 120
6.8.2 Strain (menu B2.7 strain MT / B2.8 strain IC) .................................................................... 120
6.8.3 Frequency (menu B2.9)....................................................................................................... 120
6.8.4 Drive level (menu B2.10)..................................................................................................... 120
6.8.5 Sensor levels A and B (menu B2.11, B2.12) ....................................................................... 121
6.8.6 2 phase signal (menu B2.13)............................................................................................... 121
6.8.7 SE board or BE board temperature (menu B2.14 or B2.15) .............................................. 121
7 Service 122
7.1 Replacing the sensor or converter electronics ........................................................... 122
7.1.1 Replacing the sensor electronics (SE) ............................................................................... 122
7.1.2 Replacing the signal converter electronics (BE)................................................................ 123
7.2 Driver or sensor coil fault ............................................................................................ 125
7.2.1 OPTIMASS 1000................................................................................................................... 125
7.2.2 OPTIMASS 2000................................................................................................................... 126
7.2.3 OPTIMASS 3000................................................................................................................... 127
7.2.4 OPTIMASS 7000................................................................................................................... 128
7.2.5 OPTIMASS 8000k................................................................................................................. 129
7.3 Spare parts availability................................................................................................. 130
7.4 Availability of services .................................................................................................. 130
7.5 Returning the device to the manufacturer................................................................... 130
7.5.1 General information............................................................................................................ 130
7.5.2 Form (for copying) to accompany a returned device.......................................................... 131
7.6 Disposal ........................................................................................................................ 131
.book Page 5 Monday, February 6, 2012 11:01 AM