Omron VARISPEED G7 -, Инструкция по эксплуатации

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Individual Functions
6-
123
Related Constants
* 1. When the control method is changed, the Inverter reverts to factory settings. (Refer to section on constants with factory setting that depend on the con-
trol mode.)
* 2. The setting range is 1.00 to 3.00 for flux vector control and open-loop vector control 2.
Multi-function Contact Input Functions (H1-01 to H1-10)
Con-
stant
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Control Methods
Display
V/f
V/f
with
PG
Open
Loop
Vector
1
Flux
Vec-
tor
Open
Loop
Vector
2
C5-01
ASR propor-
tional gain 1
Sets the proportional gain of the speed loop
(ASR.)
0.00 to
300.00
*2
20.00
*1
Yes No A No A A
ASR P Gain
1
C5-02
ASR inte-
gral (I) time
1
Sets the integral time of the speed loop
(ASR) in 1-second units.
0.000
to
10.000
0.500
s
*1
Yes No A No A A
ASR I Time
1
C5-03
ASR propor-
tional gain 2
Usually setting is not necessary.
Set to change the rotational speed gain.
0.00 to
300.00
*2
20.00
*1
Yes No A No A A
ASR P Gain
2
C5-04
ASR inte-
gral (I) time
2
0.000
to
10.000
0.500
s
*1
Yes No A No A A
ASR I Time
2
C5-05
ASR limit Sets the upper limit for the compensation
frequency for the speed control loop (ASR)
to a percentage of the maximum output fre-
quency.
0.0 to
20.0
5.0% No No A No No No
ASR Limit
C5-06
ASR pri-
mary delay
time
Sets the filter time constant, the time from
the speed loop to the torque command out-
put, in units of 1-second.
Usually setting is not necessary.
0.000
to
0.500
0.004
*1
No No No No A
A
*1
ASR Delay
Time
C5-07
ASR switch-
ing fre-
quency Set the frequency for switching between
Proportion Gain 1, 2 and Integral Time 1, 2
in Hz units.
Speed control (ASR) proportional gain
switching for a multi-function input takes
priority.
0.0 to
400.0
0.0 No No No No A A
ASR Gain
SW Freq
C5-08
ASR inte-
gral (I) limit
Set the upper limit of the speed control loop
integral as a percentage of the value at the
rated load.
0 to 400 400 No No No No A A
ASR I Limit
Set-
ting
Value
Function
Control Methods
V/f
V/f
with
PG
Open
Loop
Vec-
tor
1
Flux
Vec-
tor
Open
Loop
Vec-
tor
2
D
Speed control disable setting for V/f control with PG
OFF: Use speed control V/f control with PG
ON: Do not use speed control for V/f control with PG
No Yes No No No
P, I
0 E1-04 Motor speed (Hz)
P=C5-01
I=C5-02
P=C5-03
I=C5-04