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10-24
Param-
eter
No.
Ref-
er-
ence
page
Changes
during
opera-
tion
Default
setting
Unit
of
set-
ting
Set-
ting
range
Description
Name
Regis-
ter No.
n129
0181
Feedback
value adjust-
ment gain
Set the value by which the feedback
value is multiplied.
Note
This parameter is used for
adjusting
the
target
and
detected values so that they will
have the same input level.
0.00 to
10.00
0.01
1.00
Yes
6-18
n130
0182
Proportional
(P) gain
Set the proportional (P) gain for PID
control.
Note
PID control is disabled with this
parameter set to 0.0.
0.0 to
25.0
0.1
1.0
Yes
6-19
n131
0183
Integral (I)
time
Set the integral (I) time for PID con-
trol.
Note
Integral control is disabled with
this parameter set to 0.0.
0.0 to
360.0
0.1 s
1.0
Yes
6-19
n132
0184
Derivative (D)
time
Set the derivative (D) time for PID
control.
Note
Derivative control is disabled
with this parameter set to 0.0.
0.00 to
2.50
0.01
s
0.00
Yes
6-19
n133
0185
PID offset
adjustment
This parameter is for the offset adjust-
ment of all PID control.
Set the parameter in percentage
based on the maximum frequency as
100%.
--100
to 100
1%
0
Yes
6-19
n134
0186
Integral (I)
upper limit
Set the upper limit value of integral
control output.
Set the parameter in percentage
based on the maximum frequency as
100%.
0 to
100
1%
100
Yes
6-19
n135
0187
PID primary
delay time
Set this parameter to the primary
delay time constant for the frequency
reference after PID control.
Note
Normally, the default setting
does not need to be changed.
0.0 to
10.0
0.1 s
0.0
Yes
6-20
n136
0188
Feedback
loss detection
selection
Set the detection method of feedback
loss in PID control.
0: Feedback loss detection disabled.
1: Feedback loss detection enabled
(Nonfatal error: FbL warning)
2: Feedback loss detection enabled
(Fatal error: FbL error)
0 to 2
1
0
No
6-20
n137
0189
Feedback
loss detection
level
Sets the detection level of feedback
loss.
Set the parameter in percentage
based on the feedback value equiva-
lent to the maximum frequency as
100%.
0 to
100
1%
0
No
6-20
n138
018A
Feedback
loss detection
time
Set the detection time of feedback
loss.
Note
If the detection level set in n137
or lower is detected for the set
time in n138, the result will be
determined as feedback loss.
0.0 to
25.5
0.1 s
1.0
No
6-20
List of Parameters
Chapter 10
Summary of Contents for SYSDRIVE 3G3MV A2002
Page 1: ...USER S MANUAL SYSDRIVE 3G3MV Multi function Compact Inverter Cat No I527 E2 02...
Page 15: ...Chapter 1 Overview 1 1 Function 1 2 Nomenclature 1 3 New Features 1...
Page 24: ...Chapter 2 Design 2 1 Installation 2 2 Wiring 2...
Page 89: ...Chapter 4 Test Run 4 1 Procedure for Test Run 4 2 Operation Example 4...
Page 286: ...Chapter 9 Specifications 9 1 Inverter Specifications 9 2 Option Specifications 9...
Page 311: ...Chapter 10 List of Parameters 10...
Page 342: ...Chapter 11 Using the Inverter for a Motor 11...
Page 348: ...Appendix A Standard Models...