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6-31
6-7
Overtorque/Undertorque Detection Function
When an excessive load is applied to the equipment, the Inverter detects the overtorque
condition through an increase in the output current. The Inverter detects the undertor-
que condition through a decrease in the output current (or output torque) generated
when a small load is applied to the equipment.
n096
Overtorque Detection Function
Selection 1
Register
0160 Hex
Changes during
operation
No
Setting
range
0 to 4
Unit of
setting
1
Default setting
0
Set Values
Value
Description
0
Inverter does not monitor overtorque.
1
Inverter monitors overtorque only when speed is matched. It continues operation (issues
warning) even after overtorque is detected.
2
Inverter monitors overtorque only when speed is matched. It discontinues operation
(through protective function) when overtorque is detected.
3
Inverter always monitors overtorque during operation. It continues operation (issues
warning) even after overtorque is detected.
4
Inverter always monitors overtorque during operation. It discontinues operation (through
protective function) when overtorque is detected.
•
Set n097 (overtorque detection function selection 2), n098 (overtorque detection level) and n099
(overtorque detection time) to enable the overtorque detection function. The Inverter will detect over-
torque when the current is the same as or higher than the detection level is output for the preset detec-
tion time.
•
Set a multi-function output (n057 to n059) to either of the following so that external overtorque detec-
tion output will be ON.
Set Value: 6 for overtorque detection (NO)
Set Value: 7 for overtorque detection (NC)
Overtorque Detection
Output current
(or output torque)
n098 (Overtorque
detection level)
Time
Overtorque
detection (NO)
n099
Overtorque detection time
Time
Note
Overtorque detection will be canceled if the output current decreases from the detection level by
approximately 5% of the Inverter rated current.
See note.
Advanced Operation
Chapter 6
Содержание SYSDRIVE 3G3MV-A2001
Страница 1: ...Cat No I527 E1 04 USER S MANUAL SYSDRIVE 3G3MV Multi function Compact Inverter...
Страница 2: ......
Страница 3: ...USER S MANUAL Multi function Compact Inverter SYSDRIVE 3G3MVSERIES...
Страница 18: ......
Страница 23: ...Chapter 1 Overview 1 1 Functions 1 2 Nomenclature 1 3 New Features 1...
Страница 32: ......
Страница 33: ...Chapter 2 Design 2 1 Installation 2 2 Wiring 2...
Страница 74: ......
Страница 75: ...Chapter 3 Preparing for Operation and Monitoring 3 1 Nomenclature 3 2 Parameter Copy and Verify Function 3...
Страница 93: ...Chapter 4 Test Run 4 1 Procedure for Test Run 4 2 Operation Example 4...
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Страница 268: ......
Страница 269: ...Chapter 9 Specifications 9 1 Inverter Specifications 9 2 Option Specifications 9...
Страница 293: ...9 25 D 3G3MV PRS2030V PRS3020V Four M4 holes for Inverter mounting use Three 5 dia holes Specifications Chapter 9...
Страница 294: ...9 26 D 3G3MV PRS2050V Four M5 holes for Inverter mounting use Three 6 dia holes Specifications Chapter 9...
Страница 297: ...9 29 D 3G3MV PRS1040V Three 5 dia holes Four M4 holes for Inverter mounting use Specifications Chapter 9...
Страница 303: ...Chapter 10 List of Parameters 10...
Страница 337: ...Chapter 11 Using the Inverter for a Motor 11...
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Страница 344: ...I527 E1 04...