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7-10
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
b5-11
PID output
reverse
selection
Selects operation when the final
calculation result of PID control
is a negative value.
0:
Disable reverse.
(If the result is negative, the
zero limit is imposed and
there is no rotation in
reverse.)
0, 1
0
NO
A
A
A
A
6-53
Output Rev
Sel
reverse.)
1:
Enable reverse.
(If the result is negative,
rotation in reverse occurs in
accordance with the result.)
Note: The zero limit is imposed
if reverse operation is dis-
abled in b1-04.
b5-12
Feedback
loss
detection
selection
Selects the method used to
detect that feedback has been
lost during PID control.
0:
Disable feedback loss
detection.
1:
Enable feedback loss
detection (Continue
0 to 2
0
NO
A
A
A
A
6-53
Fb los Det
Sel
detection. (Continue
operation: Alarm)
2:
Enable feedback loss
detection. (Stop output:
Protective operation)
b5-13
Feedback
loss
detection
level
Sets the detection level used
when feedback loss detection
has been enabled.
Set as a percentage of the
f
db
k
l
th t i
d
d
0 to
100
0
NO
A
A
A
A
6-54
Fb los Det
Lvl
g
feedback value that is produced
at the maximum frequency.
b5-14
Feedback
loss
detection
time
Sets the detection time used
when feedback loss detection
has been enabled.
Note: Feedback loss is detected
if the feedback value is
0.0 to
25.5
1.0
NO
A
A
A
A
6-54
Fb los Det
Time
if the feedback value is
below the level set in
b5-13 for longer than the
detection time set here.
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 ...