7-8
H
Speed Search: b3
Para
meter
Name
Description
Setting
range
Default
setting
Chan-
ges
Control mode
Page
meter
No.
Display
name
range
setting
ges
during
opera-
tion
V/f
control
V/f
with
PG
Open
loop
vector
Flux
vector
b3-01
Speed
search
selection at
start
Sets the speed search function
to start when the run command
is input.
0:
Disabled (Starts from the
minimum output frequency.)
1:
Enabled (Speed search is
started from the maximum
0, 1
0 (See
note.)
NO
A
A
A
A
6-44
Spd Srch at
Start
started from the maximum
frequency. In a control
mode with PG, the motor
starts at the frequency of
motor rotation when the run
command is input.)
b3-02
Speed
search
operation
current
Sets the speed search
operation current as a
percentage of the Inverter rated
current.
Note: Not usually necessary to
0 to
200
100
NO
A
X
A
X
6-45
Spd Srch
Current
Note: Not usually necessary to
set. When restarting is not
possible with the set val-
ue, reduce the value.
b3-03
Speed
search de-
celeration
time
Sets the output frequency
deceleration time during speed
search in 1-second units.
Note: Set the time for decelera-
0.1 to
10.0
2.0
NO
A
X
A
X
6-45
Spd Srch
Dec Time
Note: Set the time for decelera-
tion from the maximum
frequency to 0 Hz.
Note When the control mode is changed, the Inverter reverts to default settings. (The open loop vector
control default settings are given above.)
H
Timer Function: b4
Para
meter
Name
Description
Setting
range
Default
setting
Chan-
ges
Control mode
Page
meter
No.
Display
name
range
setting
ges
during
opera-
tion
V/f
control
V/f
with
PG
Open
loop
vector
Flux
vector
b4-01
Timer
function
ON-delay
time
Sets the timer function output
ON-delay time (dead band) for
the timer function input, in
1-second units.
Note: Enabled when the timer
0.0 to
300.0
0.0
NO
A
A
A
A
6-46
Delay-ON
Timer
Note: Enabled when the timer
function is set for multi-
function inputs and out-
puts.
b4-02
Timer
function
OFF-delay
time
Sets the timer function output
OFF-delay time (dead band) for
the timer function input, in
1-second units.
Note: Enabled when the timer
0.0 to
300.0
0.0
NO
A
A
A
A
6-46
Delay-OFF
Timer
Note: Enabled when the timer
function is set for multi-
function inputs and out-
puts.
Parameter Lists
Chapter 7
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 ...