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LS - Speed Prole Parameters
Preset proles, LS15-LS17
Preset prole settings are available for selection based on type of desired
prole. The presets will automatically adjust the acceleration, deceleration
and jerk rates for a corresponding speed selection. ‘Soft’ settings will have a
relaxed prole, while ‘Hard’ settings will have quicker, more aggressive rates.
If changes are made to any of the pre-settings, the option will reect this by
displaying ‘Custom’ to indicate changes have been made.
Settings: NUM
Default = Custom (0)
Custom 0
Soft 1
Medium 2
Hard 3
Prole Mode (High Speed Prole only)
External Prole 0
Internal Prole 4
Default = Custom (0)
When US04 Control Type = Bi-polar Analog Speed (3), Absolute Analog
Speed (2), Serial Speed DIN66019 Service 49 (4), Serial Speed DIN66019
Service 50 (5) , the speed prole is generated externally by the controller
and the drive’s ramp generator is turned off. It is possible to override the
external prole and utilize the drive’s internal prole with LS15 = Internal
Prole; refer to LS15 for additional information. When US04 Control Type
= Binary Speed Selection (1), Digital Speed Selection (0), or Serial Binary
Speed DIN66019 Service 50 (6), only Internal Prole Mode is actually used
and setting for External Prole in LS15 is ignored.
Preset speed prole for High Speed prole.
Additionally, there is the option Internal Prole (4), in which the High Speed
prole settings LS20-25 can be used to limit the rates of externally generated
speed proles from analog or serial speed control modes. That is, the prole
will be generated by the drive when the rates are less than those dictated by
the controller.
Preset speed prole for One Floor Speed proles (Intermediate Speeds 1
and 2).
Preset speed prole for Emergency Speed prole (Intermediate Speed 3 or
Emergency Prole input function).
LS15
High Speed Prole
LS16
One Floor Prole
LS17
Emergency Prole
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