Omron SYSDRIVE 3G3MV - Function Group 4 (N120 through N179)

3-31
H Function Group 4 (n120 through n179)
Param-
eter
No.
Regis-
ter No.
(Hex)
Name Description Set-
ting
range
Default
setting
Chan-
ges
during
opera-
tion
Memo
n120 0178 Frequency
reference 9
Sets the internal frequency refer-
ences.
0.00
Hz to
0.00 Yes
n121 0179 Frequency
reference 10
Note These frequency references
are selected with multi-step
max.
0.00 Yes
n122 017A Frequency
reference 11
are
selected
with
multi step
speed references (multi-func-
tion inputs).
0.00 Yes
n123 017B Frequency
reference 12
tion
inputs).
0.00 Yes
n124 017C Frequency
reference 13
0.00 Yes
n125 017D Frequency
reference 14
0.00 Yes
n126 017E Frequency
reference 15
0.00 Yes
n127 017F Frequency
reference 16
0.00 Yes
n128 0180 PID control
selection
Selects the PID control method.
0: PID control disabled.
1 to 8: PID control enabled.
Note The derivative control method
(i.e., the derivative control of
the deviation or detected
value), the addition of the fre-
quency reference, and the
positive or negative character-
istics of PID control are
selectable.
0 to 8 0 No
n129 0181 Feedback
value adjust-
ment gain
Sets the value by which the feed-
back 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
1.00 Yes
n130 0182 Proportional
(P) gain
Sets the proportional (P) gain for
PID control.
Note PID control is disabled with
this parameter set to 0.0.
0.0 to
25.0
1.0 Yes
n131 0183 Integral (I)
time
Sets 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
1.0 Yes
n132 0184 Derivative
(D) time
Sets the derivative (D) time for PID
control.
Note Derivative control is disabled
with this parameter set to 0.0.
0.00
to
2.50
0.00 Yes
List of Parameters Chapter 3