Table of contents
6.7.6
Automatic restart .................................................................................................................. 245
6.7.7
6.7.8
Line contactor control ........................................................................................................... 251
6.7.9
PID technology controller ..................................................................................................... 253
6.7.9.1
Overview .............................................................................................................................. 253
6.7.9.2
Setting the controller ............................................................................................................ 254
6.7.9.3
Optimizing the controller ...................................................................................................... 258
6.8
6.8.1
Function description ............................................................................................................. 259
6.8.2
Prerequisite for STO use ..................................................................................................... 262
6.8.3
Commissioning STO ............................................................................................................ 262
6.8.3.1
Commissioning tools ............................................................................................................ 262
6.8.3.2
6.8.3.3
6.8.3.4
6.8.3.5
6.8.3.6
6.8.3.7
6.8.3.8
6.8.3.9
6.9
7
7.1
7.1.1
7.1.2
7.1.3
7.2
Saving settings on a PC ....................................................................................................... 294
7.3
7.4
7.5
7.5.1
Write protection .................................................................................................................... 301
7.5.2
Know-how protection ........................................................................................................... 303
7.5.2.1
7.5.2.2
8
Corrective maintenance ....................................................................................................................... 309
8.1
8.1.1
8.1.2
8.1.3
8.1.4
8.1.5
8.1.6
Spare parts ........................................................................................................................... 321
8.1.7
8.1.8
8.2
8.2.1
Upgrading the firmware ........................................................................................................ 327
8.2.2
Firmware downgrade ........................................................................................................... 329
10
Operating Instructions, 07/2015, FW V4.7 SP3, A5E34263257B AC
SINAMICS G120C converter