INVT Goodrive350-19 Series Operation Manual page 70

Goodrive350-19 Series VFD for Crane
Function
code
P01.01 Starting frequency of direct start
P01.15
P10.02
P10.14
P10.16
Underload pre-alarm detection
P11.11
Enabling PI parameter
P23.15 switchover for start/stop in vector
P26.04 RO3 output selection
P90.14 Forward brake release torque
P90.15 Reverse brake release torque
P90.16 Forward brake release frequency
P90.17 Reverse brake release frequency
P90.18 Forward brake closing frequency
P90.19 Reverse brake closing frequency
Delay before forward brake
P90.20
Torque verification fault detection
P90.30
Light load speed boost function
P91.08
P93.02 Zero servo protection mode
Note: Some parameters are consistent with the closed-loop vector application macro, and this
macro table only lists inconsistencies.
5.1.2.6 Switching between closed-loop vector control lifting macro parameters and open-loop
vector control lifting parameters
In closed-loop vector control, if an encoder exception occurs, you can switch closed-loop vector
application macro parameters to open-loop vector application macro parameters through terminals or
communication. The quick application macro parameter switchover can be performed as follows:
Name
Stop speed
Multi-step speed 0
Multi-step speed 6
Multi-step speed 7
threshold
mode
release
time
selection
Setting
1.00Hz
1.50 Hz
0.0%
0.0%
0.0%
10%
0
0
Corresponding to the motor rated
40.0%
Corresponding to the motor rated
30.0%
2.50Hz
2.50Hz
1.50Hz
0.20Hz
0.000s
6.000s
Constant power speed limit
(Common functions for tower cranes
2
0
-58-
Commissioning guidelines
Remarks
mode 1
/
/
/
/
/
/
Disable
Invalid
torque
torque
/
/
/
/
/
/
need to be set based on
requirements.)
Disable zero servo