298
Learning Advanced Features
4
FDT-4
The output signal can be separately set for
acceleration and deceleration conditions.
•
In acceleration:
Operation frequency
≧
Detected frequency
•
In deceleration:
Operation frequency >
(Detected frequency
–Detected frequency
width/2)
Detected frequency width is 10 Hz. When the
detected frequency is set to 30 Hz, FDT-4 output is
as shown in the graph below.
5
Over Load
Outputs a signal at motor overload.
6
IOL
Outputs a signal when the inverter input current
exceeds the rated current and a protective function
is activated to prevent damage to the inverter,
based on inverse proportional characteristics.
7
Under Load
Outputs a signal at load fault warning.
8
Fan Warning
Outputs a signal at fan fault warning.
9
Stall
Outputs a signal when a motor is overloaded and
stalled.
10
Over Voltage
Outputs a signal when the inverter DC link voltage
rises above the protective operation voltage.
11
Low Voltage
Outputs a signal when the inverter DC link voltage
drops below the low voltage protective level.
12
Over Heat
Outputs signal when the inverter overheats.
13
Lost
Command
Outputs a signal when there is a loss of analog
input terminal and RS-485 communication
command at the terminal block.
Outputs a signal when communication power is
present and an I/O expansion card is installed. It
also outputs a signal when losing analog input and
communication power commands.
14
RUN
Outputs a signal when an operation command is
entered and the inverter outputs voltage.
No signal output during DC braking.
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 ...
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Страница 603: ...590 ...