Analog Speed Tracking Running Mode - INVT Goodrive390L Series User Manual

Goodrive390L Series Lift-Dedicated VFD
Function
code
S-curve start segment
P10.44
duration during stop
S-curve end segment
P10.45
duration during stop
Running speed at
P10.46
maintenance
ACC/DEC time at
P10.47
maintenance
DEC time for creeping to
P10.53
Note: The open-loop control is only available for AMs.

6.5.2 Analog speed tracking running mode

This running mode indicates that the speed command is provided by analog input, the
VFD passively runs based on the analog signal as provided, the elevator running curve is
determined by the analog change curve generated by the external controller, and the
VFD is responsible for driving the motor to run. The analog tracking running input
channel must be provided by AI1 (P00.07=1).
The running sequence in this mode is similar to that in the multi-step speed running
mode. See Figure 6-7
Typical function codes for analog tracking speed mode (use the open-loop running mode
as an example)
Function
code
P00.00 Speed control mode
P00.01 Running commands
P00.03 Max. output frequency
P00.06 Rated speed of the lift
Speed command
P00.07
P01.00 Running mode of start
Starting speed of direct
P01.01
Braking current before
P01.04
202403 (V1.0）
Name
2.0s
2.0s
0.200m/s
4.0s
2.0s
stop
for details.
Recommended
Name
selection
start
start
Recommended
value
value
Sensorless vector control (SVC) mode
0
0
1 Terminal
Based on the motor parameters and
50.00Hz
requirements
1.000m/s Based on the requirements
1 AI1 (follow)
1 Start after DC braking
0.000m/s
80%
Commissioning guidelines
Remarks
Remarks
49