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5-33
VSG101043 and earlier software: Set values 0 to 3.
VSG101113 software: Set values 4 to 7.
Parameter F1-10 sets the PG speed deviation detection level as a percentage of the maximum output
frequency. Parameter F1-11 sets the length of time that the difference between the motor speed and
reference speed must exceed the PG speed deviation detection level in order to generate a PG speed
deviation fault (DEV).
Parameter
Display name
Setting
Units
Default
Valid access levels*
number
p y
g
range
setting
V/f
Control
V/f with
PG
Open Loop
Vector
Flux
Vector
F1-10
PG Deviate Level
0 to 50
%
10
---
A
---
A
F1-11
PG Deviate Time
0.0 to 10.0
s
0.5
---
A
---
A
Note A:
Advanced
---: Not applicable.
5-4-2 Setting the Zero-speed Operation Parameters
With flux vector control, operation is possible even when the frequency reference is zero (below the
minimum output frequency). Parameter E1-09 sets the minimum output frequency and B1-05 sets the
operation method around this minimum frequency. These parameters cannot be changed during op-
eration.
H
Selecting the Stopping Method (b1-03)
Parameter b1-03 sets the stopping method used when a stop command is input.
Parameter
Display name
Setting
Units
Default
Valid access levels
number
p y
g
range
setting
V/f
Control
V/f with
PG
Open Loop
Vector
Flux
Vector
b1-03
Stopping Method
0 to 3
---
0
Quick-start, Basic, or Advanced
Settings
Setting
Name
Function
0
Ramp to Stop
Deceleration stop
1
Coast to Stop
Free-run stop
2
DC Injection to Stop DC braking stop (This setting can’t be made with flux vector control.)
3
Coast w/Timer
Free-run stop with timer (This setting can’t be made with flux vector control.)
H
Setting the Zero-speed Operation Method (b1-05)
Parameter b1-05 sets the operation method used when the frequency reference is below the minimum
output frequency set in E1-09.
Parameter
Display name
Setting
Units
Default
Valid access levels
number
p y
g
range
setting
V/f
Control
V/f with
PG
Open Loop
Vector
Flux
Vector
b1-05
Zero Speed Oper
0 to 3
---
0
Not applicable.
Advanced
Basic Operation
Chapter 5
Содержание SYSDRIVE 3G3FV
Страница 1: ...USER S MANUAL High function General purpose Inverter SYSDRIVE 3G3FV Cat No I516 E1 4 ...
Страница 16: ...Chapter 1 Introduction 1 1 Function 1 2 Nomenclature 1 3 New Functions 1 ...
Страница 33: ...Chapter 2 Installation 2 1 Mounting 2 2 Wiring 2 ...
Страница 112: ...Chapter 4 Trial Operation 4 1 Procedure 4 2 Operation Example 4 ...
Страница 289: ...Chapter 7 Parameter Lists 7 1 Initialize Mode Parameters 7 2 Program Mode Parameter List 7 ...
Страница 366: ...Chapter 9 Specifications 9 1 Inverter Specifications 9 2 Option Specifications 9 ...
Страница 395: ...Chapter 10 Appendix 10 1 Notes on Using the Inverter for a Motor 10 ...