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5-33
Value
Description
Function
28
General -purpose input 1
The Inverter will not operate with S1 to S7 sensor input if these
f
ti
t Th
d
h
t
t
id
29
General -purpose input 2
p
p
functions are set. They are used when you want sensors to provide
SYSMAC information via the Inverter for RS422/485 or Option Unit
30
General -purpose input 3
SYSMAC information via the Inverter for RS422/485 or Option Unit
communications (DeviceNet).
31
General -purpose input 4
communications (DeviceNet).
The status of S1 to S7 is constantly refreshed at register 002B
32
General -purpose input 5
The status of S1 to S7 is constantly refreshed at register 002B
regardless of n050 to n056 settings.
33
General -purpose input 6
Multi-function input monitoring is a useful function for DeviceNet.
34
Up or down command
Up or down command (set in n056 only)
By setting n056 to 0, the set value in n055 is ignored and the
following settings are forcibly made.
S6: Up command
S7: Down command
Note
It is impossible to set the up or down command and multi-step
speed references 1 through 4 together.
Note
To keep the frequency reference that has been adjusted with
the Up or Down command after the Inverter is turned OFF, set
n100 (Up/Down frequency memory) to 1.
Acceleration
S6 terminal
(Up command)
Deceleration
Hold
Hold
ON
OFF
OFF
ON
S7 terminal
(Down command)
OFF
ON
OFF
ON
35
Self-diagnostic test
ON: RS-422/485 communications self-diagnostic test (set in n056
only)
The communications function is tested by connecting the
transmission and reception terminals together and checking that
the data received is the same as the transmission data.
Note
Set value 26 is available for 5.5- and 7.5-kW Inverters only.
H
Operation in 2-wire Sequence (Set Value: 1, 2)
•
The Inverter operates in 2-wire sequence by setting a multi-function input selection to 1 (forward/re-
verse) or 2 (reverse/stop).
•
The following diagram shows a wiring example of the terminals in 2-wire sequence.
Forward-rotation
switch
Reverse-rotation
switch
Forward/Stop
(Forward rotation with the forward-rotation switch closed)
Reverse/Stop
(Reverse rotation with the reverse-rotation switch closed)
Sequence input common
j
: 1 to 7
Basic Operation
Chapter 5
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...