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Parameters
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ASDA-A3
8
You should set the filter width as 4 times smaller than the actual pulse width.
U value
Filter width (pulse frequency)
Unit: μs (kHz)
U value
Filter width (pulse frequency)
Unit: μs (kHz)
0
Bypass
8
0.9 (555)
1
0.2 (2500)
9
1.0 (500)
2
0.3 (1666)
A
1.1 (454)
3
0.4 (1250)
B
1.2 (416)
4
0.5 (1000)
C
1.4 (357)
5
0.6 (833)
D
1.6 (312)
6
0.7 (714)
E
2.0 (250)
7
0.8 (625)
F
3.0 (166)
Note: refer to the setting of P1.000.U.
P1.075
Low-pass filter time constant for full- / semi-closed loop Address: 0196H
control
0197H
Default: 100
Control mode: PT/PR* (full-closed loop)
Unit: ms
Setting range: 0 to 1000
Format: DEC
Data size: 16-bit
Settings:
When the stiffness of the mechanical system between full- and semi-closed loops is insufficient, set the
proper time constant to enhance the stability of the system. In other words, create a semi-closed loop
effect in the transient state. After the system reaches a steady state, the full-closed loop effect is
created. When the stiffness is sufficient, set to bypass. Set the value to 0 to disable the low-pass filter
function (bypass).
If the stiffness of the mechanical system is high, decrease the value of P1.075 or set the value to 0 to
disable the low-pass filter function. If the stiffness of the mechanical system is low, increase the value
of P1.075.
Note: PR full-closed loop function is not yet supported.
P1.076▲ Maximum speed for encoder output (OA, OB)
Address: 0198H
0199H
Default: 5500
Unit:
1
1
rpm (rotary)*
mm/s (linear)*
Format: DEC
Control mode: All
Setting
range:
0
0
to
to
7500 (rotary)*
15999 (linear)*
Data size: 16-bit
Settings:
Please set a value which is slightly higher than the required maximum speed of motor.
Note: rotary means a permanent-magnet synchronous rotary motor; linear means a permanent-magnet synchronous
linear motor.
P1.077
Reserved
8-80
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Call +1(800)985-6929 To Order or Order Online At Deltaacdrives.com