S2: Frequency Reference Gain Settings - YASKAWA T1000V Technical Manual

5.11 S: Functions for Textile Applications
S1-01: Disturb Function Selection
■
Enables or disables the Disturb function. If enabled, the Disturb waveform is generated when the frequency reference
and output frequency match (referred to as "speed agree").
No.
S1-01
0: Disabled
1: Enabled
2: Enabled, Outputs the Disturb Waveform During Accel/Decel
S1-02: Disturb Function Amplitude
■
Sets the amplitude of the Disturb waveform as a percentage of the frequency reference.
No.
S1-02
■ S1-03: Disturb Step
Sets the step applied at the end of disturb acceleration or deceleration as a percentage of the Disturb amplitude in S1-02.
No.
S1-03
S1-04: Disturb Deceleration Time
■
Sets the deceleration time for the Disturb function.
No.
S1-04
S1-05: Disturb Acceleration Time
■
Sets the acceleration time for the Disturb function.
No.
S1-05

◆ S2: Frequency Reference Gain Settings

Independent of the frequency reference source selected, this function applies a gain to the frequency reference value.
A gain change ramp can be used in order to avoid speed steps when the gain value in S2-02 is modified.
■ S2-01: Frequency Reference Gain
Determines how much to reduce or amplify the frequency reference. Note that the frequency reference cannot exceed the
upper limit set to d2-01, regardless of how high S2-01 is set.
No.
S2-01
S2-02: Frequency Reference Gain Change Ramp
■
Determines the time the drive uses to change the frequency reference gain. Set as the time to change the gain from 0 to 100%.
No.
S2-02
220
Name
Disturb Function Selection
Name
Disturb Function Amplitude
Name
Disturb Step
Name
Disturb Deceleration Time
Name
Disturb Acceleration Time
Name
Frequency Reference Gain
Name
Frequency Reference Gain Change Ramp
YASKAWA ELECTRIC SIEP C710606 44B YASKAWA AC Drive T1000V Technical Manual
Setting Range
0 to 2
Setting Range
0.00 to 20.00%
Setting Range
0 to 50%
Setting Range
0. to 120.0 s
Setting Range
0.0 to 120.0 s
Setting Range
0.00 to 1000.00%
Setting Range
0.0 to 600.0 s
Default
0
Default
0.00%
Default
0%
Default
0.0 s
Default
0.0 s
Default
100.00%
Default
0.0 s