8 fu-processx-en
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Instruction manual - ProcessX
INTRODUCTION ..........................................................................................................................4
ELECTROMAGNETIC COMPATIBILITY .........................................................................................5
CLASSIFICATION OF SAFETY INSTRUCTIONS ............................................................................6
IMPORTANT RECOMMENDATIONS ............................................................................................7
1. OUTLINE...................................................................................................................................9
2. OPERATING PARTS AND THEIR FUNCTIONS ........................................................................10
3. INSTALLATION AND PIPING...................................................................................................13
3.1 Installation ..................................................................................................................................14
3.2 Piping ..........................................................................................................................................18
3.2-1 Piping of differential pressure and ow transmitter (FKC) ............................................18
3.2-2 Piping of gauge and absolute pressure transmitter (FKG/FKP or FKA/FKH) ...........22
3.2-3 Piping of direct mount : absolute (FKH) and gauge pressure transmitter (FKP) .........24
3.2-4 Piping of level transmitter (FKE)...................................................................................... 26
3.2-5 Piping of remote seal(s) type transmitters (FKD, FKM, FKB)....................................... 29
3.2-6 Piping of remote seal types absolute and gauge transmitters ..................................... 32
4. WIRING ..................................................................................................................................34
4.1 Wiring procedure ........................................................................................................................35
4.2 Power voltage and load resistance ...........................................................................................37
4.3 Grounding ...................................................................................................................................37
5. START UP AND SHUTDOWN .................................................................................................38
5.1 Preparation for Start up ............................................................................................................38
5.2 Operation ....................................................................................................................................39
5.3 Shutdown ....................................................................................................................................40
6. ADJUSTMENT .......................................................................................................................41
6.1 Adjustment procedure using the external adjusting screw ..................................................... 41
6.1-1 Zero adjustment by the screw ........................................................................................ 41
6.1-2 Span adjustment by the screw ........................................................................................ 42
6.2 Adjustment procedure by local congurator unit with LCD display ......................................44
6.2-1 Menu list............................................................................................................................. 45
6.2-2 Switching menus ............................................................................................................... 46
6.2-3 Operating procedure ........................................................................................................ 47
6.3 Adjustment with hand held communicator FXW......................................................................72
6.3-1 Connection of FXW........................................................................................................... 72
6.3-2 Start up of the FXW........................................................................................................... 73
7. MAINTENANCE......................................................................................................................93
7.1 The following verications are suggested by the manufacturer ............................................. 93
7.2 Troubleshooting ..........................................................................................................................94
7.3 Replacement of defective parts ................................................................................................95
7.4 Adjustment after replacement of amplier or measuring cell .............................................102
A1. BUILT-IN ARRESTOR ...........................................................................................................................104
A2. CALIBRATION ..................................................................................................................................... 106
A3. PARAMETER SETTING PRIOR TO DELIVERY ..................................................................................108
A4. HART®COMMUNICATION FUNCTION ..........................................................................................109
A5. SPARE PARTS ........................................................................................................................................113
CONTENTS
