- 141 -
These two parameters are used to set the acceleration time and deceleration time of the
torque current.
Function Code Parameter Name Setting Range Default Unit Property
F2-20
Current lter coefcient 0.00–40.00
0.00 -
★
It is used to set the current lter time, which suppress the periodic vertical jitter. Increase the
value in ascending order of 3 to achieve the optimum effect.
Function Code Parameter Name Setting Range Default Unit Property
F2-21
Position lock rollback coefcient 0–9999
0 Pulses ●
It set the rollback pulses at startup.
Function Code Parameter Name Setting Range Default Unit Property
F2-22
Startup acceleration time 0.000–1.500
0.000 s ★
It is used to set the acceleration time of the startup speed. It is used with F3-00. For details,
see Figure 7-2.
Group F3: Running Control Parameters
Function Code Parameter Name Setting Range Default Unit Property
F3-00
Startup speed 0.000–0.030
0.000 m/s ★
F3-01
Startup holding time 0.000–0.500
0.15 s ★
These two parameters are used to set the startup speed and startup speed holding time.
The parameters may reduce the terrace feeling at startup due to static friction between the
guide rail and the guide shoes.
Function Code Parameter Name Setting Range Default Unit Property
F3-02
Acceleration rate 0.300–1.300
0.600 m/s
2
★
F3-03
Acceleration start jerk time 0.800–3.000
2.500 s ★
F3-04
Acceleration end jerk time 0.800–3.000
2.500 s ★
These parameters are used to set the running curve during acceleration of the elevator.
Function Code Parameter Name Setting Range Default Unit Property
F3-05
Deceleration rate 0.300–1.300
0.600 m/s
2
★
F3-06
Deceleration end jerk time 0.800–3.000
2.500 s ★
F3-07
Deceleration start jerk time 0.800–3.000
2.500 s ★
These parameters are used to set the running curve during deceleration of the elevator.
F3-02 (F3-05) is the acceleration rate (deceleration rate) in the straight-line acceleration