No. Name Description Range Def.
Control
Mode
Addr.
Hex
Pg.
V/f
O
LV
P
M
d4-07
<22>
Analog Frequency
Reference Fluctuation
Limit (Up/Down 2)
When an Up 2 or Down 2 input is active and the frequency
reference value from analog or pulse input changes for more
than the level set in d4-07, the bias value is hold and the
frequency reference is changed to the new value.
After the speed reaches the frequency reference the bias hold
is released.
0.1 to
+100.0
1.0% A A A 2AE 141
d4-08
<22>
Frequency Reference Bias
Upper Limit (Up/Down 2)
Sets the upper limit for the bias and the value that can be saved
in d4-06. Set as a percentage of the maximum output frequency
E1-04.
0.1 to
100.0
0.0% A A A 2AF 141
d4-09
<22>
Frequency Reference Bias
Lower Limit (Up/Down 2)
Sets the lower limit for the bias and the value that can be saved
in d4-06. Set as a percentage of the maximum output frequency
E1-04.
-99.9 to
0.0
0.0% A A A 2B0 141
d4-10
Up/Down Frequency
Reference Limit Selection
Selects which value is used as frequency reference lower limit
if the Up/Down function is used.
0: The lower limit is determined by d2-02 or analog input
(H3-02/10 = 0). The higher of both values becomes the
reference limit.
1: The lower limit is determined by d2-02.
0 or 1 0 A A A 2B6 141
d4-11
Bi-Directional Output
Selection
Enables or disables conversion of frequency reference or PID
output value into bi-directional internal frequency reference.
0: Disabled - 0 to 100% reference or PID output: Operation in
selected direction
1: Enabled - freq. ref. or PID output < 50%: Reverse operation;
freq. ref. or PID output > 50%: Operation in selected direction
0 or 1 0 A A A 2B7 142
d4-12 Stop Position Gain
Sets the gain used by the simple positioning stop function to
fine adjust the position.
0.50 to
2.55
1.00 A A A 2B8 142
d7: Offset Frequency
Use d7 parameters to set the offset frequency.
d7-01
<22>
Offset Frequency 1
Added to the frequency reference when the digital input
“Frequency Offset 1” (H1- = 44) is switched on.
-100.0 to
+100.0
0.0% A A A 2B2 142
d7-02
<22>
Offset Frequency 2
Added to the frequency reference when the digital input
“Frequency Offset 2” (H1- = 45) is switched on.
-100.0 to
+100.0
0.0% A A A 2B3 142
d7-03
<22>
Offset Frequency 3
Added to the frequency reference when the digital input
“Frequency Offset 3” (H1- = 46) is switched on.
-100.0 to
+100.0
0.0% A A A 2B4 142
<11> Default setting value is dependent on parameter o1-03, Digital Operator Display Selection.
<19> Range upper limit is dependent on parameters E1-04, Maximum Output Frequency, and d2-01, Frequency Reference Upper Limit.
<22> Parameter can be changed during run.
u
E: Motor Parameters
No. Name Description Range Def.
Control
Mode
Addr. Hex Pg.
V/f
OL
V
PM
E1: V/f Pattern Characteristics
Use E1 parameters to set V/f characteristics for the motor.
E1-01
<24>
Input Voltage
Setting
This parameter must be set to the power supply voltage. It
sets the maximum and base voltage used by preset V/f
patterns (E1-03 = 0 to E) and adjusts levels used by certain
functions.
WARNING! Drive input voltage (not motor voltage) must
be set in E1-01 for the protective features of the drive to
function properly. failure to do so may result in equipment
damage and/or death or personal injury.
155 to 255 200 V S S S 300 144
E1-03
V/f Pattern
Selection
Selects a preset V/f pattern.
0: 50 Hz Constant torque 1
1: 60 Hz Constant torque 2
2: 60 Hz Constant torque 3 (50 Hz base)
3: 72 Hz Constant torque 4 (60 Hz base)
4: 50 Hz Variable torque 1
5: 50 Hz Variable torque 2
6: 60 Hz Variable torque 3
7: 60 Hz Variable torque 4
8: 50 Hz High starting torque 1
9: 50 Hz High starting torque 2
A: 60 Hz High starting torque 3
B: 60 Hz High starting torque 4
C: 90 Hz (60 Hz base)
D: 120 Hz (60 Hz base)
E: 180 Hz (60 Hz base)
F: Custom V/f. E1-04 through E1-13 settings define the V/
f pattern.
0 to F F A A − 302 144
B.2 Parameter Table
308
SIEP C710606 20 OYMC AC Drive - V1000 User Manual
7/16/2008-13:23
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