Learning Protection Features
308
Group Code Name
LCD Display
Parameter Setting Setting range Unit
43
Electronic thermal
prevention continuous
rating
ETH Cont
100
50
–150
%
Code
Description
PRT-40 ETH Trip
Sel
ETH can be selected to provide motor thermal protection. The LCD
screen displays”E-Thermal.”
Setting
Function
0
None
The ETH function is not activated.
1
Free-Run
The inverter output is blocked. The motor coasts to a
halt (free-run).
2
Dec
The inverter decelerates the motor to a stop.
PRT-41 Motor
Cooling
Select the drive mode of the cooling fan, attached to the motor.
Setting
Function
0
Self-cool
As the cooling fan is connected to the motor axis, the
cooling effect varies based on motor speed. Most
universal induction motors have this design.
1
Forced-
cool
Additional power is supplied to operate the cooling
fan. This provides extended operation at low speeds.
Motors designed for inverters typically have this
design.
PRT-42 ETH 1 min
The amount of input current that can be continuously supplied to the
motor for 1 minute, based on the motor-rated current (BAS-13).
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 ...