YASKAWA CIMR-ACA4011 Instruction Manual page 109

Varispeed ac, matrix converter for environmentally friendly motor drives
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Name
Parameter
Number
Display
Integral Limit
Sets the I-control limit as a percentage of
Setting
b5-04
the maximum output frequency.
PID I Limit
Derivative Time
Sets D-control derivative time in 1-sec-
ond units.
b5-05
D-control is not performed when the set-
PID D Time
ting is 0.00.
PID Output Limit Sets the upper limit after PID-control as a
b5-06
percentage of the maximum output fre-
PID Limit
quency.
PID Offset
Sets the offset after PID-control as a per-
Adjustment
b5-07
centage of the maximum output fre-
quency.
PID Offset
PID Primary
Sets the time constant for low pass filter
Delay Time
b5-08
for PID-control outputs in 1-second units.
Constant
Not usually necessary to set.
PID Delay Time
PID Output Level
Select forward/reverse for PID output.
Selection
0: PID output is forward.
b5-09
1: PID output is reverse (highlights the
Output Level Sel
PID Output Gain
Setting
b5-10
Sets output gain.
Output Gain
PID Output
0: 0 limit when PID output is negative.
Reverse Selection
1: Reverses when PID output is nega-
b5-11
0 limit when reverse prohibit is selected
Output Rev Sel
using b1-04.
PID Feedback
0: No detection of loss of PID feedback.
Reference Miss-
1: Detection of loss of PID feedback.
ing Detection
Selection
b5-12
2: Detection of loss of PID feedback.
Fb los Det Sel
PID Feedback
Sets the PID feedback loss detection level
Loss Detection
b5-13
as a percent units, with the maximum out-
Level
put frequency at 100%.
Fb los Det Lvl
PID Feedback
Loss Detection
Sets the PID feedback loss detection level
b5-14
Time
in s units.
Fb los Det Time
PID Sleep Func-
Set the PID sleep function start level as a
tion Start Level
b5-15
frequency.
PID Sleep Level
PID Sleep Delay
Set the delay time until the PID sleep
Time
b5-16
function starts in seconds.
PID Sleep Time
Description
output code)
tive.
Operation continues during detection,
with the malfunctioning contact not
operating.
Coasts to stop during detection, and
fault contact operates.
Control
Methods
Change
Setting
Default
during
Range
Run
V/f
Vector
0.0 to
100.0
Yes
A
100.0
%
0.00 to
0.00 s
Yes
A
10.00
0.0 to
100.0
Yes
A
100.0
%
-100.0
to
0.0%
Yes
A
+100.0
0.00 to
0.00 s
Yes
A
10.00
0 or 1
0
No
A
0.0 to
1.0
No
A
25.0
0 or 1
0
No
A
0 to 2
0
No
A
0 to 100
0%
No
A
0.0 to
1.0 s
No
A
25.5
0.0 to
0.0 Hz
No
A
120.0
0.0 to
0.0 s
No
A
25.5
Parameter Tables
MEMO-
BUS
Page
Open
Flux
Register
Loop
Vector
A
A
1A8H
6-95
A
A
1A9H
6-95
A
A
1AAH
6-95
A
A
1ABH
6-95
A
A
1ACH
6-95
A
A
1ADH
6-95
A
A
1AEH
6-95
A
A
1AFH
6-95
A
A
1B0H
6-96
A
A
1B1H
6-96
A
A
1B2H
6-96
A
A
1B3H
6-96
A
A
1B4H
6-96
13
5-

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