Function library
Function blocks
9.2.14
Holding brake (BRK)
9-75
L
EDSVS9332S-D11 EN 3.0
Function
When the controller is inhibited (CINH) the BRK-OUT signal is immediately set to HIGH. The drive is
then braked via the mechanical brake.
If the fault is eliminated quickly, i.e. the controller inhibit (CINH) is reset before the actual falls below
the threshold value BRK-Nx, the
BRK-OUT signal is set immediately to LOW. The drive is
synchronised to the actual speed and follows its setpoint.
If the value falls below the threshold, the drive starts as described under ”Opening the brake”.
C0196
t
t
CINH
MCTRL-NACT
BRK-OUT
|BRK-Nx|
BRK-QSP
MCTRL-MACT
MACT = C0244
BRK-M-STORE
t
t
t
t
Fig. 9-34
Control brake by CINH
t
t
BRK-SET
MCTRL-NSET2
BRK-OUT
BRK-CINH
MCTRL-MACT
MACT = C0244
t
t
BRK-M-STORE
t
BRK-QSP
|BRK-Nx|
t
t
C0195
C0196
Fig. 9-35
Switching cycle when braking
Содержание EVS 9300 series
Страница 1: ...L System Manual EDSVS9332S 31S Global Drive 9300 servo inverter 31S...
Страница 25: ...L System Manual Part B Technical data Installation EDSVS9332S B 31S Global Drive 9300 servo inverter 31S...
Страница 28: ...Contents ii L EDSVS9332S B EN 3 0...
Страница 38: ...Technical data 3 6 Dimensions 3 10 L EDSVS9332S B EN 3 0...
Страница 87: ...L System Manual Part C Commissioning During operation EDSVS9332S C 31S Global Drive 9300 servo inverter 31S...
Страница 90: ...Contents ii L EDSVS9332S C EN 3 0...
Страница 108: ...During operation Operating notes 6 6 l EDSVS9332S C EN 3 0...
Страница 114: ...Contents iv L EDSVS9332S D11 EN 3 0...
Страница 375: ...L System Manual Part D1 2 Code table Selection lists EDSVS9332S D12 31S Global Drive 9300 servo inverter 31S...
Страница 378: ...Contents ii L EDSVS9332S D12 EN 3 0...
Страница 449: ...L System Manual Part E Troubleshooting and fault elimination EDSVS9332S E 31S Global Drive 9300 servo inverter 31S...
Страница 452: ...Contents ii L EDSVS9332S E EN 3 0...
Страница 463: ...L System Manual Part K Selection help Application examples EDSVS9332S K 31S Global Drive 9300 servo inverter 31S...
Страница 466: ...Contents ii L EDSVS9332S K EN 3 0...
Страница 467: ...Selection help 11 1 l EDSVS9332S K EN 3 0 Part K 11 Selection help 11 1 See folder Planning...
Страница 468: ...Selection help 11 2 l EDSVS9332S K EN 3 0...
Страница 483: ...L System Manual Part L Signal flow diagrams EDSVS9332S L 31S Global Drive 9300 servo inverter 31S...
Страница 485: ...Contents i L EDSVS9332S L EN 3 0 13 Signal flow diagrams 13 1...
Страница 486: ...Contents ii L EDSVS9332S L EN 3 0...
Страница 488: ...Signal flow charts 13 2 L EDSVS9332S L EN 3 0...
Страница 489: ...L System Manual Part M Glossary Table of keywords EDSVS9332S M 31S Global Drive 9300 servo inverter 31S...
Страница 491: ...Contents i L EDSVS9332S M EN 3 0 14 Glossary 14 1 14 1 Index 14 3...
Страница 492: ...Contents ii L EDSVS9332S M EN 3 0...
Страница 494: ...Glossary abc 14 2 L EDSVS9332S M EN 3 0...
Страница 504: ...Index abc 14 12 L EDSVS9332S EN 3 0...