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7-17
Para
meter
No.
Page
Control mode
Chan-
ges
during
opera-
tion
Default
setting
Setting
range
Description
Name
Para
meter
No.
Page
Flux
vector
Open
loop
vector
V/f
with
PG
V/f
control
Chan-
ges
during
opera-
tion
Default
setting
Setting
range
Description
Display
name
C4-02
Torque
compensa-
tion delay
time.
The torque compensation delay
time is set in ms units.
Note: Usually setting is not nec-
essary.
Adjust in the following cir-
cumstances:
When the motor is vibrat-
0 to
10000
20
(See
note.)
NO
A
A
A
X
6-61
Torq Comp
Time
When the motor is vibrat-
ing, increase the set val-
ues.
When the responsiveness
of the motor is low, de-
crease the set values.
C4-03
Starting
torque val-
ue (for-
ward)
When using open-loop vector
control, these parameters set
the motor’s forward and reverse
starting-torque compensation
al es as a percentage of the
0.0 to
200.0
0.0
NO
X
X
A
X
6-7
F TorqCmp
@start
g
q
values as a percentage of the
motor’s rated torque.
Note: Effective for reducing the
C4-04
Starting
torque val-
ue (rever-
se)
Note: Effective for reducing the
starting time with friction
loads or lifting machinery.
Note: Not effective when start-
ing motor 2 if using a re
–200.0
to 0.0
0.0
NO
X
X
A
X
6-7
R TorqCmp
@start
ing motor 2 if using a re-
generative starting sys-
tem.
C4-05
Starting
torque time
constant
Sets the rise time constant (ms)
for the starting torque value.
Note: The starting torque time
0 to
200
10
NO
X
X
A
X
6-7
TorqCmp
Delay T
Note: The starting torque time
constant is disabled if set
between 0 and 4 ms.
Note When the control mode is changed, the Inverter reverts to default settings. (The open loop vector
control default settings are given above.)
Parameter Lists
Chapter 7
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 ...