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5-11
5-6
Setting the Frequency Reference
5-6-1 Selecting the Frequency Reference
The following description provides information on how to set the frequency reference in
the Inverter. Select the method according to the operation mode.
Remote mode:
Select and set one out of ten frequency references in n004.
Local mode:
Select and set one out of two frequency references in n008.
H
Selecting the Frequency Reference (n004) in Remote Mode
•
Select the input method of frequency references in remote mode.
•
Five frequency references are available in remote mode. Select one of them according to the applica-
tion.
n004
Frequency Reference Selection
Register
0104 Hex
Changes during
operation
No
Setting
range
0 to 9
Unit of
setting
1
Default setting
0
Set Values
Value
Description
0
The settings of the FREQUENCY adjuster in the Digital Operator are enabled. (See note 1.)
1
Frequency reference 1 (n024) is enabled.
2
The frequency reference control terminal (for 0- to 10-V input) is enabled. (See note 2.)
3
The frequency reference control terminal (for 4- to 20-mA current input) is enabled. (See note
3.)
4
The frequency reference control terminal (for 0- to 20-mA current input) is enabled. (See note
3.)
5
The pulse train command control input is enabled.
6
Frequency reference (0002 Hex) through RS-422/485 communications is enabled.
7
Multi-function analog voltage input (0 to 10 V) is enabled. This setting is not required unless
two analog inputs are required in PID control.
8
Multi-function analog current input (4 to 20 mA) is enabled. This setting is not required unless
two analog inputs are required in PID control.
9
Frequency reference input from option (DeviceNet Communications Unit) is enabled.
Note 1.
The maximum frequency (FMAX) is set when the FREQ adjuster is set to MAX.
Note 2.
The maximum frequency (FMAX) is set with 10 V input.
Note 3.
The maximum frequency (FMAX) is set with 20 mA input, provided that SW2 on the control
PCB is switched from V to I.
Basic Operation
Chapter 5
Содержание SYSDRIVE 3G3MV-A2001
Страница 1: ...Cat No I527 E1 04 USER S MANUAL SYSDRIVE 3G3MV Multi function Compact Inverter...
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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...
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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 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...