Function library
Monitorings
9.3.3
Monitoring functions
9-240
L
EDSVS9332S-D11 EN 3.0
9.3.3.18
Overvoltage OU
Purpose
DC bus monitoring. Controller protection.
MONIT
U
G
--VOLTAGE
MONIT--OU
C0053
C0173
Fig. 9-186
Overvoltage OU
Signal
Source
Note
Name
Type
DIS
DIS format
CFG
List
Lenze
U
G
-VOLTAGE
-
C0053
dec
-
-
-
-
MONIT-OU
d
-
-
-
-
-
-
Mains voltage range
Selection number
(C0173)
Switch-off threshold OU
Switch-on threshold OU
< 400 V
0
770 V
755 V
400 V
1
770 V
755 V
400
…
460 V
2
770 V
755 V
480 V without brake chopper
3
770 V
755 V
Operation with brake chopper (up to 480
V)
4
800 V
785 V
Function
The monitoring indicates a message if the DC bus voltage (ter U
G
and -U
G
) exceeds the
threshold (switch-off threshold OU) set under C0173.
The message is reset if the voltage falls below the switch-off threshold OU again.
The table above shows the setting of the switching thresholds according to the selection number.
The switch-off threshold OU determines the voltage level of the DC bus voltage, where the pulse
inhibit is activated.
The selection number is also effective for the low voltage monitoring (LU).
Features
z
LECOM No.: 1020
z
Reaction: MESSAGE (cannot be modified)
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...
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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...
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Страница 504: ...Index abc 14 12 L EDSVS9332S EN 3 0...