User's Manual
Table Of Contents
- SITRANS LR250 (HART)
- Legal information
- Table of contents
- 1 Introduction
- 2 Safety notes
- 3 Description
- 4 Installing/mounting
- 5 Connecting
- 6 Commissioning
- 7 Remote operation
- 7.1 Operating via SIMATIC PDM
- 7.1.1 Functions in SIMATIC PDM
- 7.1.2 Initial setup
- 7.1.3 Updating the Electronic Device Description (EDD)
- 7.1.4 Quick Start Wizard via SIMATIC PDM
- 7.1.5 Changing parameter settings using SIMATIC PDM
- 7.1.6 Parameters accessed via pull-down menus
- 7.1.6.1 Echo profile utilities
- 7.1.6.2 Echo profile
- 7.1.6.3 View saved echo profiles
- 7.1.6.4 TVT Shaper
- 7.1.6.5 Auto false echo suppression
- 7.1.6.6 Echo setup
- 7.1.6.7 Maintenance
- 7.1.6.8 Select analog output
- 7.1.6.9 Self test
- 7.1.6.10 Loop test
- 7.1.6.11 Configuration flag reset
- 7.1.6.12 Master reset
- 7.1.6.13 Wear
- 7.1.6.14 HART Communication
- 7.1.6.15 Process variables
- 7.1.6.16 Trend
- 7.1.6.17 Device status
- 7.1.6.18 Update
- 7.1.6.19 Security
- 7.2 Operating via AMS Device Manager
- 7.3 Operating via FDT (Field Device Tool)
- 7.1 Operating via SIMATIC PDM
Remote operation
7.1 Operating via SIMATIC PDM
SITRANS LR250 (HART)
80 Operating Instructions, 01/2014, A5E32220602-AB
7.1.6.7
Maintenance
You can set schedules and reminders for:
● device maintenance based on its projected lifetime
● sensor maintenance based on its projected lifetime
● service
● calibration
To set Device/Sensor Maintenance schedules:
1. Open the menu
Device – Maintenance
, and click on the
Remaining Device/Sensor Lifetime
tab.
2. Modify desired values, and if desired, set reminders for either or both of
Reminder 1 before
Lifetime (Required)
/
Reminder 2 before Lifetime (Demanded)
.
3. Click
Write.
4. Click
Read
, to see the effects of your modification.
5. Click
Snooze
to add a year to the Total Expected Device Life.