INVT Goodrive3000 Series Operation Manual page 157

Goodrive3000 series medium voltage VFD
Function
Name
code
P10.30 Multi-step speed 14 -100.0–100.0%
Running time of step
P10.31
14
P10.32 Multi-step speed 15 -100.0–100.0%
Running time of step
P10.33
15
100% of the frequency setting corresponds to the maximum output frequency P00.03.
It is necessary for simple PLC to set P10.02–P10.33 to ensure the running frequency and direction of
each step.
Note: The sign of multi-step speed decides the running direction of simple PLC. Value with minus
indicates reverse running.
Multi-step speed can be set continuously in the range of -f
Goodrive3000 VFDs can be set with 16-step speed selected by the combined codes of 1–4 multi-step
terminals, corresponding to multi-step speed 0–15 separately.
When S1=S2=S3=S4=OFF, the output way of the frequency is selected by the function code P00.06 or
P00.07. When not all S1=S2=S3=S4 terminals are off, the VFD runs at multi-step speed and the
multi-step speed has the priority over the keypad, analog values, high-speed pulse, PLC and
communication frequency input. Select at most 16-step speed via the the combined codes of S1, S2, S3
and S4.
The start-up and stop of multi-step speed is determined by the function code P00.01. The relationship
between the terminals of S1, S2, S3 and S4 and the multi-step speed is shown as follows:
0.0–6553.5s (min)
0.0–6553.5s (min)
DEC time
(2 steps)
P10.04
P10.02
ACC time
(2 steps)
P10.03 P10.05 P10.07
Output frequency
3
4
2
5
1
0
ON ON ON
S 1
ON
S 2
ON
S 3
S 4
Description
P10.28
P10.30
P10.06
P10.31 P10.33
–f
max max
6
14
13
7
12
8
15
9 11
10
ON ON ON ON ON
ON ON ON
ON
ON
-152-
Goodrive3000 inverter
Setting range Default
-100.0–100.0 0.0%
0.0–6553.5 0.0s
-100.0–100.0 0.0%
0.0–6553.5 0.0s
P1032
t
t
t
t
t