Siemens SINUMERIK 828D Function Manual page 13

4.2.15.1 General Information ................................................................................................................. 238
4.2.15.2 Programming ........................................................................................................................... 239
4.2.16 Jerk with programmed rapid traverse (G00) (axis-specific) ..................................................... 240
4.2.16.1 General Information ................................................................................................................. 240
4.2.16.2 Parameterization ..................................................................................................................... 240
4.2.17 Excessive jerk for block transitions without constant curvature (axis-specific) ........................ 240
4.2.17.1 General Information ................................................................................................................. 240
4.2.17.2 Parameterization ..................................................................................................................... 241
4.2.18 Velocity-dependent jerk adaptation (axis­specific) .................................................................. 241
4.2.19 Jerk filter (axis-specific) ........................................................................................................... 243
4.2.19.1 General Information ................................................................................................................. 243
4.2.19.2 Parameterization ..................................................................................................................... 246
4.2.20 Knee­shaped acceleration characteristic curve ....................................................................... 247
4.2.20.1 Adaptation to the motor characteristic curve ........................................................................... 247
4.2.20.2 Effects on path acceleration .................................................................................................... 249
4.2.20.3 Substitute characteristic curve ................................................................................................. 249
4.2.20.4 Parameterization ..................................................................................................................... 252
4.2.20.5 Programming ........................................................................................................................... 253
4.2.20.6 Boundary conditions ................................................................................................................ 254
4.3 Examples................................................................................................................................. 256
4.3.1 Acceleration ............................................................................................................................. 256
4.3.1.1 Path velocity characteristic ...................................................................................................... 256
4.3.2 Jerk .......................................................................................................................................... 258
4.3.2.1 Path velocity characteristic ...................................................................................................... 258
4.3.3 Acceleration and jerk ............................................................................................................... 259
4.3.4 Knee­shaped acceleration characteristic curve ....................................................................... 261
4.3.4.1 Activation ................................................................................................................................. 261
4.4 Data lists.................................................................................................................................. 263
4.4.1 Machine data ........................................................................................................................... 263
4.4.1.1 Channel­specific machine data ............................................................................................... 263
4.4.1.2 Axis/spindle­specific machine data .......................................................................................... 263
4.4.2 Setting data ............................................................................................................................. 264
Channel­specific setting data .................................................................................................. 264
4.4.2.1
4.4.3 System variables ..................................................................................................................... 264
5 D1: Diagnostics tools ..............................................................................................................................265
5.1 Brief description....................................................................................................................... 265
5.2 Description of diagnostic tools................................................................................................. 266
5.3 Service overview ..................................................................................................................... 269
5.3.1 Axis/spindle service display ..................................................................................................... 269
5.3.2 Drive service display (for digital drives only) ........................................................................... 276
5.3.3 Service display PROFIBUS DP 840Di ..................................................................................... 287
5.4 Communication log.................................................................................................................. 291
5.5 PLC status ............................................................................................................................... 292
5.6 Identifying defective drive modules ......................................................................................... 293
5.7 Data lists.................................................................................................................................. 296
5.7.1 Machine data ........................................................................................................................... 296
5.7.1.1 Drive-specific machine data .................................................................................................... 296
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
Table of contents
13