STEP ET Series - P4 X Group Velocity Parameter Group; Group P40 Basic Speed Parameters

Chapter 7 Parameter Explanation
Shanghai Sigriner STEP Electric Co., Ltd.
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then the actual output voltage is 0 V at 0 Hz and 5 V at 2Ie.
Function code
Name
Setting range
Factory setting
P33.06
Output M0 type
0~4
0
Parameters P33.06 are used to select the analog output type:
0: No selection; 1: 0 - 10 V; 2: -10 V - 10 V; 3: 0 - 20 mA; 4: 4~20mA
7.6 P4X Group Velocity Parameter Group
7.6.1 Group P40 Basic speed parameters
Function code
Name
Setting range
Factory setting
P40.00
Panel speed
0.00~655.35
5.00
The starting velocity is set by the panel, and the velocity can be changed by the button.
Function code
Name
Setting range
Factory setting
P40.01
Basic frequency
0.00~655.35
50.00
The basic running frequency is the minimum frequency corresponding to the maximum voltage
output from the inverter. See the motor nameplate for the rated frequency value corresponding to the
motor when using a standard AC motor.
Function code
Name
Setting range
Factory setting
P40.02
Acceleration time 0 (s)
0.00~500.00
5.00
P40.03
Deceleration time 0 (s)
0.00~500.00
5.00
In this function, you can set the rate at which the inverter accelerates to a constant velocity or
decelerates from a constant velocity to a stop process after it starts running.
Acceleration time 0: The time P40.02 used for the inverter output frequency to rise from zero
frequency to the maximum frequency.
Deceleration time 0: The time P40.03 used for the inverter output frequency to decrease from the
maximum frequency to the zero frequency.
Function code
Name
Setting range
Factory setting
P40.04
Acceleration time 1 (s)
0.00~500.00
5.00
P40.05
Deceleration time 1 (s)
0.00~500.00
5.00
P40.06
Acceleration time 2 (s)
0.00~500.00
5.00
P40.07
Deceleration time 2 (s)
0.00~500.00
5.00
P40.08
Acceleration time 3 (s)
0.00~500.00
5.00
P40.09
Deceleration time 3 (s)
0.00~500.00
5.00
In addition to the previously defined acceleration time 0 (P40.02) and deceleration time 0 (P40.03),
three groups of acceleration and deceleration times (acceleration and deceleration time 1,
acceleration and deceleration time 2, acceleration and deceleration time 3) can be defined. By
defining the multifunctional X terminal (acceleration and deceleration time option functions 1 - 2),
different acceleration and deceleration times can be selected with different terminal states. The
meanings of these three groups of acceleration and deceleration times are the same as those of
P40.02 and P40.03.