Shanghai STEP Electric corporation
7-
26
A
pp
lication of Elevato
r
7.8.2 Adjustment of Comfort during Running
By adjustments to the parameters of the PI adjuster during elevator running, the comfort
may be improved. The parameters are listed in the following table:
Function
Code
Name
Content
Range
Unit
Default
Remarks
低速比例
1 P1
C03
Slow Speed P1
Proportion at low speeds during
acceleration (running frequency
≤
C11 low-speed switching point F1).
70.00
Refer to
P1
in Figure
6.7 PI control during
elevator operation.
低速积分
1 I1
C04
Slow Speed I1
Integral at low speeds during
acceleration (running frequency
≤
C11 low-speed switching point F1).
10.00
Refer to
I1
in Figure
6.7 PI control during
elevator operation.
低速比例
2 P2
C05
Slow Speed P2
Proportion at low speeds during
deceleration (running frequency
≤
C11 low-speed switching point F1).
70.00
Refer to
P2
in Figure
6.7 PI control during
elevator operation.
低速积分
2 I2
C06
Slow Speed I2
Integral at low speeds during
deceleration (running frequency
≤
C11 low-speed switching point F1).
10.00
Refer to
I2
in Figure
6.7 PI control during
elevator operation.
中速比例
P3
C07
Mid Speed P3
Proportion at medium speeds
(running frequency at C11 low-speed
switching point F1 < proportion at
C12 high-speed switching point F2 ).
120.00
Refer to
P3
in Figure
6.7 PI control during
elevator operation.
中速积分
I3
C08
Mid Speed I3
Integral at medium speeds (running
frequency at C11 low-speed switching
point F1 < proportion at C12
high-speed switching point F2 ).
15.00
Refer to
I3
in Figure
6.7 PI control during
elevator operation.
C09
高速比例
P4
Proportion at high speeds (running
140.00
Refer to
P3
in Figure
High Speed P4
frequency > high-speed switching
point F2 ).
6.7 PI control during
elevator operation.
高速积分
I4
C10
High Speed I4
Integral at high speeds (running
frequency > high-speed switching
point F2 ).
5.00
Refer to
I3
in Figure
6.7 PI control during
elevator operation.
低速切换点
F1
C11
Switch Freq. F1
Frequency switching point from low
speeds to medium speeds: used for
proportion and integral switching from
low to medium speed.
0
～
15.00
Hz
0.50
Refer to
F1
in Figure
6.7 PI control during
elevator operation.
高速切换点
F2
C12
Switch Freq. F2
Frequency switching point from
medium speeds to high speeds: used
for proportion and integral switching
from medium to high speed.
15.00
～
50.00
Hz
25.00
Refer to
F2
in Figure
6.7 PI control during
elevator operation.