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ADL300-EPCv2- User Guide Page 29 of 64
1 fwd/rev speed
2 Zero cycle speed
3 Jog speed
4 Self study speed
5 Battery mode speed
6 Multispeed 6
7 Multispeed 7
8 Null
Selection of the unit of measure for the speed references.
0 Hz (motor speed)
1 m/s (speed of the lift car and depends on the mechanical constant)
2 Rpm (speed of the motor shaft)
When the unit of measure is changed the transformation constants are re-calculated, the units of measure in
the list of parameters are changed and the multispeed values are converted into the new unit of measure
(the result may contain approximations due to conversion calculations).
A variable that represents the lift car speed in m/s (PAR 12210) is always available
The units of measure for the acceleration and deceleration parameters (m/s²) and jerks (m/s³) are fixed.
The lift functions according to an S-shaped ramp with the possibility of setting 4 independent jerks and linear
acceleration and deceleration coefficients, as in the standard profile illustrated in the figure below.
Acc ini jerk
Acceleration
Dec ini jerk
Deceleration
Dec end jerk
Speed ref 1
Acc end jerk
The values for Jerk iniziale acc, Accelerazione and Jerk finale acc on the acceleration ramp are calculated
by multiplying the corresponding parameters by the acceleration ramp factor Percent acc Factor, PAR
1318), while the values for Jerk iniziale dec, Decelerazione and Jerk finale dec on the deceleration ramp are
calculated by multiplying the corresponding parameters by the deceleration ramp factor (Percent dec
Factor, PAR 13186).
When the Start command is removed, the reference speed goes to zero regardless of the reference selected
in the multispeeds.
Setting of the jerk value for the initial part of acceleration.
Maximum acceleration value setting.
Setting of the jerk value for the final part of acceleration.
Travel Unit Sel m/s INT16 0 1 2 RW FVS
Acc ini Jerk m/s3 FLOAT 0.500 0.001 20 RW FVS
Acceleration m/s2 FLOAT 0.600 0.001 10 RW FVS
Acc end Jerk m/s3 FLOAT 1.400 0.001 20 RW FVS
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