Siemens SITRANS P500, Operating Instructions Manual, Page: 8 / 238

Table of contents
SITRANS P500 with HART
8
Operating Instructions, 12/2014, A5E02344528-09
7.6 Maintenance/Checking ........................................................................................................ 174
7.7 Add-on parts ......................................................................................................................... 175
7.7.1 Checking a device with add-on pneumatic block ................................................................. 175
7.7.2 Checking a device with add-on remote seal ........................................................................ 176
8 Commissioning .................................................................................................................................... 177
8.1
Basic safety instructions ...................................................................................................... 177
8.2 Introduction to commissioning ............................................................................................. 178
8.3 Differential pressure and flow rate ....................................................................................... 178
8.3.1 Safety notes for commissioning with differential pressure and flow rate ............................. 178
8.3.2 Commissioning in gaseous environments ........................................................................... 179
8.3.3 Commissioning for liquids .................................................................................................... 181
8.3.4 Commissioning with vapor ................................................................................................... 183
9 Alarm, error and system messages ...................................................................................................... 185
9.1
Overview of messages and symbols ................................................................................... 185
9.2 Messages ............................................................................................................................. 187
10 Service and maintenance ..................................................................................................................... 189
10.1
Basic safety instructions ...................................................................................................... 189
10.2 Maintenance and repair work ............................................................................................... 192
10.2.1 Defining the maintenance interval........................................................................................ 192
10.2.2 Checking the gaskets ........................................................................................................... 192
10.2.3 Changing the measuring cell and application electronics .................................................... 192
10.3 Cleaning ............................................................................................................................... 193
10.3.1 Servicing the remote seal measuring system ...................................................................... 193
10.4 Return procedure ................................................................................................................. 195
10.5 Disposal ............................................................................................................................... 196
11 Technical data ..................................................................................................................................... 197
11.1
Overview of technical data ................................................................................................... 197
11.2 Input point ............................................................................................................................ 198
11.3 Output .................................................................................................................................. 200
11.4 Measuring accuracy ............................................................................................................. 201
11.5 Operating conditions ............................................................................................................ 204
11.6 Construction ......................................................................................................................... 205
11.7 Display, keyboard and auxiliary power ................................................................................ 209
11.8 Certificates and approvals ................................................................................................... 210
11.9 HART communication .......................................................................................................... 213
12 Dimension drawings ............................................................................................................................. 215
12.1
Differential pressure and flow rate ....................................................................................... 215
12.2 Level ..................................................................................................................................... 216