Dynasonics DDFXD Doppler Ultrasonic Flow Meter - Manual (Page 3)

06-DPP-UM-00147 02/12 3
TABLE OF CONTENTS
SYMBOL EXPLANATIONS .................................................................................................6
QUICK-START OPERATING INSTRUCTIONS ...................................................................7
1 - TRANSDUCER LOCATION ...................................................................................................................7
2 - PIPE PREPARATION AND TRANSDUCER MOUNTING .......................................................................7
3 - TRANSDUCER CONNECTIONS ...........................................................................................................8
4 - STARTUP .............................................................................................................................................8
PART 1 - INTRODUCTION .................................................................................................9
GENERAL .................................................................................................................................................9
APPLICATION VERSATILITY ....................................................................................................................9
USER SAFETY .........................................................................................................................................10
DATA INTEGRITY ...................................................................................................................................10
PRODUCT IDENTIFICATION ..................................................................................................................10
PRODUCT MATRIX .................................................................................................................................11
PART 2 - TRANSDUCER INSTALLATION .........................................................................13
UNPACKING ...........................................................................................................................................13
PIPE PREPARATION ...............................................................................................................................15
COUPLANT .............................................................................................................................................15
DT9 CLAMP-ON TRANSDUCER MOUNTING ........................................................................................15
DP7 PROBE TRANSDUCER MOUNTING ...............................................................................................17
PART 3 - TRANSMITTER INSTALLATION........................................................................23
UNPACKING ...........................................................................................................................................23
MOUNTING LOCATION .........................................................................................................................23
TRANSDUCER WIRING CONNECTIONS ................................................................................................25
POWER SUPPLY WIRING CONNECTIONS .............................................................................................26
MULTIPLE METER INSTALLATIONS .......................................................................................................30
ISO MODULES ........................................................................................................................................31
PART 4 – INSTRUMENT PROGRAMMING ......................................................................37
GENERAL ...............................................................................................................................................37
KEYPAD OPERATION .............................................................................................................................37
PART 5 - STARTUP AND TROUBLESHOOTING ..............................................................50
DFX START-UP REQUIREMENTS ...........................................................................................................50
TROUBLESHOOTING .............................................................................................................................51