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Chapter 4
4-23
Operation
• Sets the soft start for the command pulses. The soft start characteristic is for a primary filter (expo-
nentiation function).
Note 1. The soft start characteristics also includes linear acceleration and deceleration. (Set the
time constant using Pn208.) Select the filter you want to use using Pn207.0 (position com-
mand filter selection).
Note 2. Refer to 4-7-5 Position Command Filter Function for details.
Setting Explanation
• Select the soft start for the command pulses properties.
• Select 0 to allocate the properties to Pn204 (position command filter time constant 1), and select 1
to allocate the properties to Pn208 (position command filter time constant 2).
• If not using the soft start function, set the property for the selected filter to 0.
Note Refer to 4-7-5 Position Command Filter Function for details.
• Sets the soft start for the command pulses. The soft start characteristic is for linear acceleration
and deceleration.
Note 1. The soft start characteristics also include the primary filter (the time constant set by Pn204).
Select the filter you want to use using Pn207.0 (position command filter selection).
Note 2. Refer to 4-7-5 Position Command Filter Function for details.
• Sets the speed for jogging.
Note 1. If a value that exceeds the maximum Servomotor rotation speed is set, the maximum Ser-
vomotor rotation speed will be used.
Note 2. Refer to the Operation Manual (Cat. No.:
I534) for details on the jog operations.
Pn204
Position command filter time constant 1 (primary filter)
Settings
0 to 6400
Unit
×
0.01 ms
Default
0
Restart?
---
Pn207.0
Position control setting 2 – Position command filter selection
Settings
0, 1
Unit
---
Default
0
Restart?
Yes
Setting
Explanation
0
Primary filter (Sets Pn204 properties.)
1
Linear acceleration and deceleration (Sets Pn208 properties.)
Pn208
Position command filter time constant 2 (trapezoidal acceleration and deceleration)
Settings
0 to 6400
Unit
×
0.01 ms
Default
0
Restart?
Yes
Pn304
Jog speed
Settings
0 to 10000
Unit
r/min
Default
500
Restart?
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Содержание SMARTSTEP A Series
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Страница 141: ...Chapter 3 System Design and Installation 3 1 Installation Conditions 3 2 Wiring 3 3 Regenerative Energy Absorption ...
Страница 214: ...Chapter 4 4 32 Operation Linear Acceleration and Deceleration Speed Command pulse input frequency Time Pn208 Pn208 ...
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