Siemens SIMATIC S7-1200 Manual page 10

Table of contents
8 PID is easy ............................................................................................................................................ 163
8.1 Inserting the PID instruction and technological object .............................................................. 165
8.2 PID_Compact instruction........................................................................................................... 167
8.3 PID_3STEP instruction.............................................................................................................. 170
8.4 Configuring the PID controller ................................................................................................... 178
8.5 Commissioning the PID controller............................................................................................. 180
9 Web server for easy Internet connectivity .............................................................................................. 181
9.1 Easy to use the standard web pages........................................................................................ 181
9.2 Constraints that can affect the use of the Web server.............................................................. 182
9.2.1 Constraints when JavaScript is disabled .................................................................................. 183
9.2.2 Features restricted when cookies are not allowed.................................................................... 183
9.3 Easy to create user-defined web pages.................................................................................... 184
9.3.1 Easy to create custom "user-defined" web pages .................................................................... 184
9.3.2 Constraints specific to user-defined Web pages ...................................................................... 185
9.3.3 Configuration of a user-defined Web page ............................................................................... 186
9.3.4 Using the WWW instruction ...................................................................................................... 187
10 Motion control is easy ............................................................................................................................ 189
10.1 Configuration of the axis ........................................................................................................... 192
10.2 MC_Power instruction ............................................................................................................... 194
10.3 MC_Reset instruction ................................................................................................................ 197
10.4 MC_Home instruction................................................................................................................ 198
10.5 MC_Halt instruction ................................................................................................................... 202
10.6
MC_MoveAbsolute instruction .................................................................................................. 204
10.7 MC_MoveRelative instruction.................................................................................................... 206
10.8 MC_MoveVelocity instruction .................................................................................................... 208
10.9 MC_MoveJog instruction........................................................................................................... 210
10.10 MC_CommandTable instruction................................................................................................ 212
10.11 MC_ChangeDynamic ................................................................................................................ 215
11 Easy to use the online tools ................................................................................................................... 217
11.1 Going online and connecting to a CPU..................................................................................... 217
11.2 Interacting with the online CPU................................................................................................. 218
11.3 Going online to monitor the values in the CPU ......................................................................... 219
11.4 Displaying status of the user program is easy .......................................................................... 220
11.5 Using a watch table for monitoring the CPU ............................................................................. 220
11.6 Using the force table ................................................................................................................. 221
11.7 Capturing the online values of a DB to reset the start values................................................... 224
11.8 Copying elements of the project ............................................................................................... 225
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Easy Book
Manual, 11/2011, A5E02486774-04