K-TEK AccuTrak AT100, Руководство по установке и эксплуатации

Страница: 2 / 41

AT100-0200-1 Rev L (10-2010) DCN0528 2
TABLE OF CONTENTS
1.0 INTRODUCTION ............................................................................................................................................... 4
2.0 STORAGE INFORMATION .............................................................................................................................. 5
3.0 INSTALLATION AND BASIC WIRING ............................................................................................................. 5
3.1 All Installations ............................................................................................................................... 5
3.1.1 Compression Fittings ............................................................................................................ 5
3.1.2 Floats .................................................................................................................................... 5
3.1.3 Transmitter Housing Height .................................................................................................. 5
3.2 Stilling Probes ................................................................................................................................ 5
3.2.1 Assembly Instructions for F1 Flexible Probes ....................................................................... 6
3.3 Loop Wiring .................................................................................................................................... 6
3.4 Jumper Settings ............................................................................................................................. 6
4.0 TRANSMITTER CALIBRATION AND SETUP ................................................................................................. 7
4.1 Level Output Calibration ................................................................................................................ 7
4.1.1 Calibration Using the Pushbuttons ........................................................................................ 7
4.2 Reversing Action ............................................................................................................................ 7
4.2.1 Reverse Action Calibration Using the Pushbuttons .............................................................. 7
4.3 Damping ......................................................................................................................................... 7
4.4 Calibration Using the LCD Setup Menu ......................................................................................... 9
4.5 Selecting a Primary Variable (PV) ................................................................................................. 9
4.6 Selecting an Engineering Unit for Measurement (EUN) .............................................................. 10
4.7 Level Offsets (L1O and L2O) ....................................................................................................... 10
4.8 DAC Trim ..................................................................................................................................... 10
4.9 Temperature Output ..................................................................................................................... 10
4.9.1 Selecting the Unit of Temperature (EUN TEMP) ................................................................ 10
4.9.2 Temperature Output Calibration .......................................................................................... 11
4.9.3 Temperature Reset (TMP RSET) ........................................................................................ 11
4.9.4 Temperature Master Calibration ......................................................................................... 11
4.10 Volumetric Strapping .................................................................................................................. 12
4.10.1 How the Strapping Table Works ....................................................................................... 12
4.10.2 Setting Up (or resetting) the Strapping Table .................................................................... 12
4.10.3 Selecting the Input Mode (Automatic or Manual) .............................................................. 12
4.10.4 Setting Up Strapping Table Points .................................................................................... 13
4.10.5 Notes on Strapping Table Usage ...................................................................................... 13
4.10.6 Saving/Loading a Strapping Table .................................................................................... 13
4.10.7 Setting Current Output Based on Volume ......................................................................... 13
4.11 Alarm Delay ........................................................................................................................................ 14
4.12 Custom Current Ranging ............................................................................................................ 14
4.12.1 Description and Method of Operation ................................................................................ 14
4.12.2 CCR Set Up ....................................................................................................................... 14
5.0 COMMUNICATION OPTIONS ........................................................................................................................ 15
5.1 Hart Protocol Interface Option ..................................................................................................... 15
5.1.1 Using a 268/275/375 Rosemount Communicator or Equal ................................................. 15
5.2 Honeywell DE Protocol ................................................................................................................ 15
5.2.1 Interoperability and Conformance Class ............................................................................. 15
5.2.2 Operating Modes ................................................................................................................. 15
5.3 Foundation Fieldbus .................................................................................................................... 16
5.3.1 Topology ............................................................................................................................. 16
5.3.2 Electrical Considerations ..................................................................................................... 16
5.3.3 Field Wiring ......................................................................................................................... 17
5.3.4 Jumper Settings .................................................................................................................. 17
5.3.5 DD Files .............................................................................................................................. 17
5.3.6 Transducer Block ................................................................................................................ 17
5.3.7 Al Function Blocks ............................................................................................................... 17