125
Learning Basic Features
Excessive torque boost will result in over-excitation and motor overheating
4.14.2 Auto Torque Boost
Set DRV-
15 to ‗Auto 1‘ or ‗Auto 2‘ to select the type of torque boost. While manual torque
boost adjusts the inverter output based on the setting values regardless of the type of load
used in the operation, auto torque boost enables the inverter to automatically calculate the
amount of output voltage required for torque boost based on the entered motor parameters.
Because auto torque boost requires motor-related parameters such as stator resistance,
inductance, and no-load current, auto tuning (BAS-20) has to be performed before auto
torque boost can be configured. Similarly to manual torque boost, configure auto torque
boost while running a load that requires high starting torque, such as lift-type loads. Refer to
on page
4.14.3 Auto Torque Boost 2 (No Motor Parameter Tuning Required)
By adjusting the auto torque boost voltage gain set at DRV-15 (ATB Volt Gain), automatic
torque boost may be operated without tuning the motor-related parameter values. The
DRV-15 (ATB Volt Gain) value is used to adjust the amount of compensation required for
each load. It prevents stalls or overcurrent fault trips at start up.
Group Code
Name
LCD Display Parameter Setting Setting Range
Unit
DRV
15
torque boost
mode
Torque
Boost
1
Auto 1
0
–2
-
BAS
20
auto tuning
Auto Tuning 3
Rs+Lsigma
0
–3
-
Group Code
Name
LCD Display Settings
Setting Range
Unit
DRV
15
Torque boost
mode
Torque
Boost
2
Auto 2
0
–2
-
CON
21
Auto torque boost
filter gain
ATB Filt
Gain
10
1 - 9999
msec
CON
22
Auto torque boost
voltage gain
ATB Volt
Gain
100.0
0 - 300.0
%
Содержание H100
Страница 14: ......
Страница 18: ...Preparing the Installation 4 37 90 kW 3 Phase ...
Страница 27: ...Preparing the Installation 13 ...
Страница 47: ...33 Installing the Inverter ...
Страница 48: ...Installing the Inverter 34 Input and Output Control Terminal Block Wiring Diagram ...
Страница 61: ...47 Installing the Inverter ...
Страница 71: ...Learning to Perform Basic Operations 57 ...
Страница 88: ...Learning to Perform Basic Operations 74 ...
Страница 103: ...89 Learning Basic Features Code Description V1 Quantizing ...
Страница 120: ...Learning Basic Features 106 Grou p Cod e Name LCD Display Parameter Setting Setting Range Unit Prev ...
Страница 129: ...115 Learning Basic Features ...
Страница 140: ...Learning Basic Features 126 ...
Страница 148: ...Learning Basic Features 134 ...
Страница 171: ...157 Learning Advanced Features Deceleration dwell operation ...
Страница 183: ...169 Learning Advanced Features ...
Страница 184: ...Learning Advanced Features 170 PID Command Block ...
Страница 185: ...171 Learning Advanced Features PID Feedback Block ...
Страница 186: ...Learning Advanced Features 172 PID Output Block ...
Страница 187: ...173 Learning Advanced Features PID Output Mode Block ...
Страница 197: ...183 Learning Advanced Features ...
Страница 201: ...187 Learning Advanced Features Code Description 100 EPID1 Control block ...
Страница 202: ...Learning Advanced Features 188 EPID2 Control block ...
Страница 237: ...223 Learning Advanced Features Time Period Schedule AP3 38 Except3 Day 01 01 ...
Страница 244: ...Learning Advanced Features 230 ...
Страница 259: ...245 Learning Advanced Features Code Description Code Description Volt ...
Страница 362: ...Learning Protection Features 348 ...
Страница 415: ...401 RS 485 Communication Features Item Standards Parity check None ...
Страница 524: ...Table of Functions 510 ...
Страница 533: ...Table of Functions 519 ...
Страница 547: ...533 Troubleshooting ...
Страница 564: ...Technical Specification 550 11 3 External Dimensions IP 20 Type 0 75 30 kW 3 phase 37 90 kW 3 phase ...
Страница 585: ...Technical Specification 571 ...
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