![LS ELECTRIC LSLV-H100 Series Скачать руководство пользователя страница 145](http://html1.mh-extra.com/html/ls-electric/lslv-h100-series/lslv-h100-series_user-manual_1943798145.webp)
132
Learning Basic Features
4.17.4 Power Braking
When the inverter’s DC voltage rises above a specified level due to motor regenerated
energy a control is made to either adjust the deceleration gradient level or reaccelerate the
motor in order to reduce the regenerated energy. Power braking can be used when short
deceleration times are needed without brake resistors, or when optimum deceleration is
needed without causing an over voltage fault trip.
•
To prevent overheating or damaging the motor, do not apply power braking to the loads
that require frequent deceleration.
•
Stall prevention and power braking only operate during deceleration, and power braking
takes priority over stall prevention. In other words, when both bit 3 of PRT-50 (stall
prevention and flux braking) and ADV-08 (braking options) are set, power braking will take
precedence and operate.
•
Note that if deceleration time is too short or inertia of the load is too great, an overvoltage
fault trip may occur.
•
Note that if a free run stop is used, the actual deceleration time can be longer than the pre-
set deceleration time.
Group Code
Name
LCD Display Parameter Setting
Setting Range
Unit
ADV
08
Stop mode
Stop Mode
4
Power Braking
0
–4
-
Содержание LSLV-H100 Series
Страница 17: ...Preparing the Installation 4 37 90 kW 3 Phase ...
Страница 18: ...Preparing the Installation 5 110 132 kW 3 Phase ...
Страница 19: ...Preparing the Installation 6 160 185 kW 3 Phase ...
Страница 20: ...Preparing the Installation 7 220 250 kW 3 Phase ...
Страница 21: ...Preparing the Installation 8 315 400 kW 3 Phase ...
Страница 22: ...Preparing the Installation 9 500 kW 3 Phase ...
Страница 35: ...Installing the Inverter 22 ...
Страница 50: ...37 Installing the Inverter Input and Output Control Terminal Block Wiring Diagram ...
Страница 104: ...91 Learning Basic Features 0 10 V Input Voltage Setting Details V1 Quantizing ...
Страница 181: ...168 Learning Advanced Features PID Command Block ...
Страница 182: ...169 Learning Advanced Features ...
Страница 183: ...170 Learning Advanced Features PID Feedback Block ...
Страница 184: ...171 Learning Advanced Features PID Output Block ...
Страница 185: ...172 Learning Advanced Features PID Output Mode Block ...
Страница 198: ...185 Learning Advanced Features EPID1 Control block ...
Страница 199: ...186 Learning Advanced Features EPID2 Control block ...
Страница 220: ...207 Learning Advanced Features ...
Страница 235: ...222 Learning Advanced Features The Time Chart for the Exception Day ...
Страница 506: ...Table of Functions 493 ...
Страница 520: ...Table of Functions 507 8 16 4 Cooling Tower MC4 Group ...
Страница 549: ...Troubleshooting 536 ...
Страница 569: ...Technical Specification 556 11 3 External Dimensions 0 75 30 kW 3 phase 37 90 kW 3 phase ...
Страница 570: ...Technical Specification 557 110 185 kW 3 phase ...
Страница 601: ...588 ...
Страница 602: ...589 ...
Страница 603: ...590 ...