User's Manual

Table Of Contents
Table of contents
SITRANS LR250 (HART)
Operating Instructions, 01/2014, A5E32220602-AB
5
7.1.6.15 Process variables ......................................................................................................................... 84
7.1.6.16 Trend ............................................................................................................................................ 85
7.1.6.17 Device status ................................................................................................................................ 86
7.1.6.18 Update .......................................................................................................................................... 86
7.1.6.19 Security ........................................................................................................................................ 87
7.2 Operating via AMS Device Manager............................................................................................ 88
7.2.1 Functions in AMS Device Manager.............................................................................................. 88
7.2.1.1 AMS function overview ................................................................................................................ 88
7.2.1.2 Features of AMS Device Manager ............................................................................................... 89
7.2.1.3 Electronic Device Description (EDD) ........................................................................................... 89
7.2.1.4 Configuring a new device ............................................................................................................. 89
7.2.1.5 Startup .......................................................................................................................................... 90
7.2.1.6 Pull-down menu access ............................................................................................................... 91
7.2.1.7 Device configuration .................................................................................................................... 91
7.2.1.8 Quick Start Wizard via AMS Device Manager ............................................................................. 92
7.2.2 Maintenance and diagnostics .................................................................................................... 100
7.2.3 Communication .......................................................................................................................... 101
7.2.4 Security ...................................................................................................................................... 102
7.2.5 Device Diagnostics .................................................................................................................... 103
7.2.5.1 Process variables ....................................................................................................................... 104
7.2.5.2 Password protection .................................................................................................................. 105
7.2.5.3 User Manager utility ................................................................................................................... 106
7.2.6 AMS menu structure ..................................................................................................................
107
7.
3 Operating via FDT (Field Device Tool) ...................................................................................... 111
7.3.1 Device Type Manager (DTM) ..................................................................................................... 111
7.3.2 SITRANS DTM ........................................................................................................................... 111
7.3.3 The device EDD ......................................................................................................................... 111
7.3.4 Configuring a new device via FDT ............................................................................................. 112
8 Parameter reference ........................................................................................................................... 113
8.1 Alphabetical parameter list ......................................................................................................... 165
9 Service and maintenance .................................................................................................................... 169
9.1 Unit repair and excluded liability ................................................................................................ 169
9.2 Part replacement ........................................................................................................................ 169
10 Diagnosing and troubleshooting .......................................................................................................... 171
10.1 Communication troubleshooting ................................................................................................ 171
10.2 Device status icons .................................................................................................................... 172
10.3 General fault codes .................................................................................................................... 174
10.4 Operation troubleshooting .......................................................................................................... 178
11 Technical data .................................................................................................................................... 181
11.1 Power ......................................................................................................................................... 181