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5-16
The parameter settings which are used most often are explained below. Refer to
Chapter
6 Advanced
Operation or the parameter tables for details on the other settings.
S
Setting “0”:
3-wire Control (forward/reverse command)
S
Setting “3” to “6”:
Multi-step References 1 through 3 and Jog Reference
S
Setting “7” and “1A”: Multi-Accel/Decel Time Selector 1 and 2
S
Setting “15”, “17”:
Fast-Stop (emergency stop)
S
Setting “12” and “13”: Forward and Reverse Jog Commands
S
Setting “1F”:
Terminal 13/14 Switch
D
Setting “0”: 3-wire Control (Forward/Reverse Command)
When a value of “0” is set for any one of the multi-function inputs (H1-01 through H1-06), 3-wire control
is established and the multi-function input terminal for which “0” was set becomes the forward/reverse
command terminal. When the Unit is initialized for 3-wire sequence control with A1-03 (a setting of
3330), multi-function input 3 (terminal 5) becomes the input terminal for the forward/reverse command.
Wiring Example
Stop switch
(NC)
Run switch
(NO)
Run command
(Operates when the run switch is closed.)
Stop command
(Stops when the stop switch is open.)
Forward/Reverse command
(Multi-function input)
11
Sequential input common
Timing Chart
50 ms min.
Run command
Stop command
Forward/Reverse command
Motor speed
OFF (Forward)
ON (Reverse)
ON/OFF (Either is possible.)
OFF (Stop)
Stop
Forward
Reverse
Stop
Forward
Basic Operation
Chapter 5
Summary of Contents for SYSDRIVE 3G3FV
Page 1: ...USER S MANUAL High function General purpose Inverter SYSDRIVE 3G3FV Cat No I516 E1 4 ...
Page 16: ...Chapter 1 Introduction 1 1 Function 1 2 Nomenclature 1 3 New Functions 1 ...
Page 33: ...Chapter 2 Installation 2 1 Mounting 2 2 Wiring 2 ...
Page 112: ...Chapter 4 Trial Operation 4 1 Procedure 4 2 Operation Example 4 ...
Page 289: ...Chapter 7 Parameter Lists 7 1 Initialize Mode Parameters 7 2 Program Mode Parameter List 7 ...
Page 366: ...Chapter 9 Specifications 9 1 Inverter Specifications 9 2 Option Specifications 9 ...
Page 395: ...Chapter 10 Appendix 10 1 Notes on Using the Inverter for a Motor 10 ...