Installation manual

Configuration Mode (ConF)
S1A28692 03/2010 187
Speed reference mode
OSP: Adjustable speed step for load measurement
tOS: Load measuring time
Two parameters are used to reduce the speed calculated by the drive, for ascending and descending.
Ascend or descend
command
Reference
Frequency
Calculated limit
t
t
t
tOS
HSP
FrS
OSP
0
HSP
FrS
OSP
0
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