Table of contents
9.2.9.3
9.2.9.4
DC braking ........................................................................................................................... 408
9.2.10
9.2.10.1
Description ........................................................................................................................... 410
9.2.10.2
Default pulse frequencies .................................................................................................... 411
9.2.10.3
Increasing the pulse frequency ............................................................................................ 411
9.2.10.4
9.2.10.5
Parameters ........................................................................................................................... 412
9.2.11
9.2.12
Pulse frequency wobbling .................................................................................................... 414
9.2.13
9.2.14
Simulation operation ............................................................................................................ 417
9.2.15
Direction reversal ................................................................................................................. 419
9.2.16
Unit changeover ................................................................................................................... 420
9.2.17
Simple brake control ............................................................................................................ 422
9.2.18
Synchronization.................................................................................................................... 425
9.2.19
9.2.20
Write protection .................................................................................................................... 430
9.2.21
Know-how protection ........................................................................................................... 432
9.2.21.1
Description ........................................................................................................................... 432
9.2.21.2
9.2.21.3
9.2.21.4
9.2.21.5
OEM exception list ............................................................................................................... 436
9.2.21.6
9.2.21.7
Replacing devices for know-how protection with copy protection ....................................... 437
9.2.21.8
9.2.22
Essential service mode ........................................................................................................ 439
9.2.23
Web server ........................................................................................................................... 443
9.2.23.1
Description ........................................................................................................................... 443
9.2.23.2
Starting the web server ........................................................................................................ 445
9.2.23.3
Web server configuration ..................................................................................................... 447
9.2.23.4
Display areas ....................................................................................................................... 448
9.2.23.5
9.3
Extended functions .............................................................................................................. 450
9.3.1
Technology controller ........................................................................................................... 450
9.3.2
Bypass function .................................................................................................................... 453
9.3.2.1
9.3.2.2
9.3.2.3
9.3.2.4
Function diagram ................................................................................................................. 461
9.3.2.5
Parameters ........................................................................................................................... 462
9.3.3
Extended brake control ........................................................................................................ 463
9.3.4
9.3.5
9.4
9.4.1
Protecting power components ............................................................................................. 476
9.4.2
9.4.3
Block protection.................................................................................................................... 479
9.4.4
9.4.5
Thermal motor protection ..................................................................................................... 481
14
Inverter chassis units
Operating Instructions, 07/2016, A5E00331449A