Rockwell Automation Reliance electric 6SB401 Series, User Manual, Page: 139 / 274

Parameter Descriptions
11-37
Sets the rate of deceleration for all speed decreases.
Max Speed / Decel Time = Decel Rate
Two decel times exist to enable deceleration rate changes “on the
fly” using a network command, digital input, or F-Key, if configured
(see Appendix B).
Sets the percentage of acceleration or deceleration time that is
applied to the ramp as S Curve. Time is entered as a percentage of
accel or decel time and ramp times are extended, 1/2 at the
beginning and 1/2 at the end of the ramp.
For example: Accel = 10 sec; S-Curve % = 25%
2.5 sec will be added to the accel time, 1.25 sec of rounding at each
end of the ramp.
Selects the source for the adjustment of current limit (i.e.,
parameter, analog input, etc.). This parameter allows you to set
current limit using an external analog signal.
If an analog input is selected (1, 2), Analog In x Lo = 0% limit (A),
Analog In x Hi= 150% limit (A).
142
143 Decel Time 1
Decel Time 2
Range: 0.1 to 3600.0 Sec [0.1 sec]
Default: 10.0 sec
Access: 142=0
143=2 Path: Dynamic Control>Ramp Rates
See also: 142, 143, 146, 361-366
146 S Curve %
Range: 0 to 100% [1%]
Default: 0%
Access: 0 Path: Dynamic Control>Ramp Rates
See also: 140 - 143
147 Current Lmt Sel
Range: 0 = Curr Lim Val
1 = Analog In 1
2 = Analog In 2
Default: 0 = Cur Lim Val
Access: 2 Path: Dynamic Control>Load Limits
See also: 148, 149, 322, 323, 325, 326
StockCheck.com
Downloaded from StockCheck.com