IAI America SCON-C - Manual (Page 206)

188
Appendix
 Position-command primary filter time constant
Parameter No. 55 defines the delay to be applied when “1 [Primary delay filter]” is set in the
“Acceleration/deceleration mode” field of the position table.
The setting unit is 0.1 mm, while the setting range is 0.0 to 100.00.
The factory setting is “0” [msec].
* The primary delay filter is disabled when “0” is set.
The greater the value set in this parameter, the longer the delay becomes.
 S-motion ratio setting
Parameter No. 56 defines the S-motion level to be applied when “1 [S-motion]” is set in the
“Acceleration/deceleration mode” field of the position table.
The setting unit is %, while the setting range is 0 to 100.
Set to 0% at shipment (S-motion is disabled).
S-motion has a sine waveform whose single cycle is acceleration time.
Specify the degree of amplitude with parameter No. 56.
Setting of parameter
No. 56 [%]
Degree of amplitude
0 [setting at shipment] No S-motion (dotted line in the figure below)
100 Amplitude of sine wave x 1 (2-dot dashed line in the figure below)
50 Amplitude of sine wave x 0.5 (1-dot dashed line in the figure below)
10 Amplitude of sine wave x 0.1 (solid line in the figure below)
Speed
Time
Speed
Time
Acceleration time
Amplitude
Setting: 50
Setting: 10
Setting: 100