Omron SYSDRIVE 3G3MV-A2001, Руководство пользователя

Страница: 328 / 344

10-26
H
Function Group 4 (n120 through n179)
Param-
eter
No.
Regis-
ter No.
(Hex)
Name Description Set-
ting
range
Unit
of
set-
ting
Default
setting
Changes
during
opera-
tion
Ref-
er-
ence
page
n120 0178 Frequency
reference 9
Sets the internal frequency refer-
ences. 0.00
Hz to 0.01
Hz
(C
0.00 Yes 5-19
n121 0179 Frequency
reference 10
e ces
* These frequency references are
selected with multi-step speed ref-
o
max. (Cha
nge-
able
0.00 Yes 5-19
n122 017A Frequency
reference 11
selected with multi step speed ref
erences (multi-function inputs).
See the reference pages for the
relationship bet een m lti step fre
able
with
n035
0.00 Yes 5-19
n123 017B Frequency
reference 12
g
relationship between multi-step fre-
quency references and frequency
references
n035
set-
tings)
0.00 Yes 5-19
n124 017C Frequency
reference 13
references.
tings)
0.00 Yes 5-19
n125 017D Frequency
reference 14 0.00 Yes 5-19
n126 017E Frequency
reference 15 0.00 Yes 5-19
n127 017F Frequency
reference 16 0.00 Yes 5-19
n128 0180 PID control
selection Selects the PID control method.
0: PID control disabled.
1 to 8: PID control enabled.
* The derivative control method (i.e.,
the derivative control of the devi-
ation or detected value), the addi-
tion of the frequency reference,
and the positive or negative char-
acteristics of PID control are
selectable.
0 to 8 1 0 No 6-16
n129 0181 Feedback
value adjust-
ment gain Sets the value by which the feedback
value is multiplied.
* This parameter is used for adjust-
ing the target and detected values
so that they will have the same
input level.
0.00 to
10.00 0.01 1.00 Yes 6-16
n130 0182 Proportional
(P) gain Sets the proportional (P) gain for PID
control.
* PID control is disabled with this
parameter set to 0.0.
0.0 to
25.0 0.1 1.0 Yes 6-16
n131 0183 Integral (I)
time Sets the integral (I) time for PID con-
trol.
* Integral control is disabled with this
parameter set to 0.0.
0.0 to
360.0 0.1 s 1.0 Yes 6-16
n132 0184 Derivative (D)
time Sets the derivative (D) time for PID
control.
* Derivative control is disabled with
this parameter set to 0.0.
0.00 to
2.50 0.01
s 0.00 Yes 6-17
n133 0185 PID offset
adjustment This parameter is for the offset adjust-
ment of all PID control.
Sets the parameter as a percentage
based on the maximum frequency as
100%.
–100
to 100 1% 0 Yes 6-17
List of Parameters Chapter 10