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CG Drives & Automation 01-7491-01r0
Functional description
131
Fig. 108 Principle of Brake operation for fault during run and during stop.
Start Vector [33K]
Select the voltage vector applied at start. The start vector is
normally in the direction of the U-phase. It is also possible
to sequentially select different start vectors each start. This
can be advantageous as it distributes the wear more evenly
between different IGBTs. In particular if DC-start is used.
The start vector may also be selected based on the encoder
position (when applicable).
Brake warning
Brake Trip
Brake acknowledge
Brake relay
Speed>0
Torque
Running
Start
During run
During stop
Brake
<33H
33H
<33H
Brake
Brake wait
time
Brake engage
time
33F
33E
33C
33C
release time
release time
Brake Fault trip time
*
**
* Memorized load torque level, if function activated with parameter [33I] Release Torque.
** Time for operator to set down the load.
33K
Start Vector
Default:
0
Normal (U)
0
U-phase
Sequence
1
Sequentially select different vectors
Encoder
2
Based on encoder position
Содержание FDU Series
Страница 1: ...Emotron FDU 2 1 AC drive Instruction manual English Valid from software version 5 00...
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Страница 10: ...6 CG Drives Automation 01 7491 01r0...
Страница 50: ...46 Installation CG Drives Automation 01 7491 01r0...
Страница 60: ...56 Control Connections CG Drives Automation 01 7491 01r0...
Страница 64: ...60 Getting Started CG Drives Automation 01 7491 01r0...
Страница 84: ...80 EMC and standards CG Drives Automation 01 7491 01r0...
Страница 195: ...CG Drives Automation 01 7491 01r0 191...
Страница 196: ...192 CG Drives Automation 01 7491 01r0...
Страница 204: ...200 Troubleshooting Diagnoses and Maintenance CG Drives Automation 01 7491 01r0...
Страница 219: ...CG Drives Automation 01 7491 01r0 Technical Data 215...
Страница 254: ...250 Menu List CG Drives Automation 01 7491 01r0...
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