41-Accel/Decel/Coast Select - Sets when Accel Times 1 or 2 and Decel Times 1 or 2 are called upon to affect the output frequency of the inverter. Also can select a Coast to Stop deceleration after a Stop command. The factory setting is ª0º indicating that parameters 42-Accel Time #1 and 43-Decel Time #1 are active. Please review the following table for the available selections.
Parameter 41-ACCEL/DECEL/COAST SELECT
Value Description
Ramp to Stop. Parameters 42-Accel Time #1 and 43-Decel Time #1 active
Ramp to Stop. Parameters 42-Accel Time #1 and 43-Decel Time #1 active in Forward, Parameters 44-Accel Time #2 and 45-Decel Time #2 active in Reverse
2Ramp to Stop. Parameters 42-Accel Time #1 and 43-Decel Time #1 active when output frequency is less than Parameter 37-Preset Speed #5, Parameters 44-Accel Time #2 and 45- Decel Time #2 active when output frequency is greater than or equal to parameter 37-Preset Speed #5
3Ramp to Stop. When Parameter 21-Operating Mode is set to 0,1,2,3,6,10 or 11 an input at PS3 when active will activate Parameters 44-Accel Time #2 and 45-Decel Time #2. Note that input PS3 cannot be used as a preset speed selector when a value of 3 is chosen
Coast to Stop after STOP command. Parameters 42-Accel Time #1 and 43-Decel Time #1 active
5Coast to Stop after STOP command. Parameters 42-Accel Time #1 and 43-Decel Time #1 active in Forward, Parameters 44-Accel Time #2 and 45-Decel Time #2 active in Reverse
6Coast to Stop after STOP command. Parameters 42-Accel Time #1 and 43-Decel Time #1 active when output frequency is less than Parameter 37-Preset Speed #5, Parameters 44- Accel Time #2 and 45-Decel Time #2 active when output frequency is greater than or equal to parameter 37-Preset Speed #5
7Coast to Stop after STOP command. When Parameter 21- Operating Mode is set to 0,1,2,3,6,10 or 11 an input at PS3 when active will activate Parameters 44-Accel Time #2 and 45-Decel Time #2. Note that input PS3 cannot be used as a preset speed selector when a value of 7 is chosen